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  • 型号: MAX397EWI+
  • 制造商: Maxim
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ICGOO电子元器件商城为您提供MAX397EWI+由Maxim设计生产,在icgoo商城现货销售,并且可以通过原厂、代理商等渠道进行代购。 MAX397EWI+价格参考¥174.96-¥174.96。MaximMAX397EWI+封装/规格:接口 - 模拟开关,多路复用器,多路分解器, 2 Circuit IC Switch 8:1 100 Ohm 28-SOIC。您可以下载MAX397EWI+参考资料、Datasheet数据手册功能说明书,资料中有MAX397EWI+ 详细功能的应用电路图电压和使用方法及教程。

产品参数 图文手册 常见问题
参数 数值
产品目录

集成电路 (IC)半导体

描述

IC MULTIPLEXER DUAL 8X1 28SOIC多路器开关 IC 8:1 2Ch Precision Analog MUX

产品分类

接口 - 模拟开关,多路复用器,多路分解器

品牌

Maxim Integrated

产品手册

点击此处下载产品Datasheet

产品图片

rohs

符合RoHS无铅 / 符合限制有害物质指令(RoHS)规范要求

产品系列

开关 IC,多路器开关 IC,Maxim Integrated MAX397EWI+-

数据手册

点击此处下载产品Datasheet

产品型号

MAX397EWI+

产品培训模块

http://www.digikey.cn/PTM/IndividualPTM.page?site=cn&lang=zhs&ptm=25703http://www.digikey.cn/PTM/IndividualPTM.page?site=cn&lang=zhs&ptm=25705

产品种类

多路器开关 IC

传播延迟时间

150 ns

供应商器件封装

28-SOIC W

功能

多路复用器

包装

管件

商标

Maxim Integrated

安装类型

表面贴装

安装风格

SMD/SMT

导通电阻

100 欧姆

导通电阻—最大值

550 Ohms

封装

Tube

封装/外壳

28-SOIC(0.295",7.50mm 宽)

封装/箱体

SOIC-28 Wide

工作温度

-40°C ~ 85°C

工作电源电压

3 V, 5 V, 9 V, 12 V, 15 V

工作电源电流

0.001 mA

工厂包装数量

25

开关数量

2

最大功率耗散

1000 mW

最大工作温度

+ 85 C

最小工作温度

- 40 C

标准包装

1

电压-电源,单/双 (±)

2.7 V ~ 15 V, ±2.7 V ~ 8 V

电压源

单/双电源

电流-电源

1µA

电路

2 x 8:1

空闲时间—最大值

400 ns

系列

MAX397

运行时间—最大值

500 ns

通道数量

2 Channel

零件号别名

MAX397

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PDF Datasheet 数据手册内容提取

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers General Description Benefits and Features The MAX396/MAX397 low-voltage, CMOS analog ● Pin-Compatible with MAX306/MAX307, multiplexers (muxes) offer low on-resistance (100Ω max), DG406/DG407, DG506A/DG507A which is matched to within 6Ω between switches and ● Single-Supply Operation (+2.7V to +16V) remains flat over the specified signal range (10Ω max). Dual-Supply Operation (±2.7V to ±8V) They also offer low leakage over temperature (input ● Low On-Resistance (100Ω max) off-leakage current less than 1nA at +85°C) and fast switching speeds (transition time less than 250ns). The ● Guaranteed RON Match Between Channels (6Ω max) MAX396 is a 16-channel device, and the MAX397 is a ● Guaranteed RON Flatness over Specified Signal Range dual, 8-channel device. (10Ω max) The MAX396/MAX397 are fabricated with Maxim’s low- ● Guaranteed Low Charge Injection (5pC max) voltage silicon-gate process. Design improvements yield ● Input Off-Leakage Current < 1nA at +85°C extremely low charge injection (5pC max) and guarantee ● Output Off-Leakage Current < 2.5nA at +85°C electrostatic-discharge (ESD) protection greater than 2000V per Method 3015.7 ● Low Power Consumption < 10μW These muxes operate with a single +2.7V to +16V supply ● TTL/CMOS Compatible or with ±2.7V to ±8V dual supplies, while retaining CMOS- logic input compatibility and fast switching. The MAX396/ Applications MAX397 are pin compatible with the industry standard ● Sample-and-Hold Circuits ● Automatic Test Equipment MAX306/MAX307, DG406/DG407, and DG506A/DG507A. ● Avionics ● Communications Systems ● Battery-Operated Equipment ● Audio Signal Routing ● Low-Voltage Data Acquisition ● Industrial Process Control Systems Functional Diagrams/Truth Tables V+ V- GND NO1 MAX396 NO2 ON NO3 A3 A2 A1 A0 EN SWITCH NO4 X X X X 0 NONE NO5 0 0 0 0 1 1 NO6 0 0 0 1 1 2 0 0 1 0 1 3 NO7 0 0 1 1 1 4 NO8 COM 0 1 0 0 1 5 NO9 0 1 0 1 1 6 NO10 0 1 1 0 1 7 NO11 0 1 1 1 1 8 NO12 1 0 0 0 1 9 NO13 1 0 0 1 1 10 1 0 1 0 1 11 NO14 1 0 1 1 1 12 NO15 1 1 0 0 1 13 NO16 1 1 0 1 1 14 1 1 1 0 1 15 CMOS DECODERS/DRIVERS 1 1 1 1 1 16 A0 A1 A2 A3 EN LOGIC “O” = VAL ≤ 0.8V, LOGIC “1” = VAH ≥ 2.4V MAX396 16-CHANNEL SINGLE-ENDED MULTIPLEXER Continued at end of data sheet. 19-0404; Rev. 2; 1/16

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Absolute Maximum Ratings (Voltage referenced to GND, unless otherwise noted.) SSOP (derate 9.52mW/°C above +70°C) ...................762mW V+ ..........................................................................-0.3V to +17V PLCC (derate 10.53mW/°C above +70°C) ..................842mW V- ..........................................................................+0.3V to -17V CERDIP (derate 16.67mW/°C above +70°C) ............1333mW V+ to V- .................................................................-0.3V to +17V Operating Temperature Ranges Voltage into Any Terminal (Note 1) ............(V- - 2V) to (V+ + 2V) MAX39_C_I ........................................................0°C to +70°C or 30mA (whichever occurs first) MAX39_E_I.....................................................-40°C to +85°C Current into Any Terminal .................................................±30mA MAX39_MJI ..................................................-55°C to +125°C Peak Current into Any Terminal ........................................±50mA Storage Temperature Range ............................-65°C to +150°C Continuous Power Dissipation (TA = +70°C) Lead Temperature (soldering, 10sec) .............................+300°C Plastic DIP (derate 14.29mW/°C above +70°C) ........1143mW Wide SO (derate 12.50mW/°C above +70°C) ...........1000mW Note 1: Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current rating. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Electrical Characteristics—Dual Supplies (V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, VAH = VENH = 2.4V, VAL = VENL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) TYP PARAMETER SYMBOL CONDITIONS MIN MAX UNITS (Note 2) SWITCH Analog Signal Range VCOM, VNO (Note 3) V- V+ V TA = +25°C 60 100 Channel On-Resistance RON INO = 1mA, VCOM = ±3.5V Ω TA = TMIN to TMAX 125 OBent-wReeesnis tCahnacnen Melast c(Nhiontge 4) ΔRON IVN+O = = 5 1Vm, VA-, =V C-5OVM = ±3.5V, TTAA == T+2M5IN°C to TMAX 1.8 68 Ω O(Nno-tRee 5s)istance Flatness RFLAT(ON) IVN+O = = 5 1Vm, VA-, =V C-5OVM = ±3V, TTAA == T+2M5IN°C to TMAX 5 1103 Ω N(NOo tOe f6f-)Leakage Current INO(OFF) VVN+ O= =5 .±54V.,5 VV-, =V C-5O.5MV = ± 4.5V, TTAA == T+2M5IN°C C, E --01..10 0.03 01..10 nA to TMAX M -10 10 VCOM = ±4.5V, TA = +25°C -0.2 0.05 0.2 VNO = ± 4.5V, MAX396 TA = TMIN C, E -2.5 2.5 COM Off-Leakage Current V+ = 5.5V, V- = -5.5V to TMAX M -40 40 (Note 6) ICOM(OFF) VCOM = ±4.5V, TA = +25°C -0.1 0.03 0.1 nA VNO = ± 4.5V, MAX397 TA = TMIN C, E -2.5 2.5 V+ = 5.5V, V- = -5.5V to TMAX M -20 20 TA = +25°C -0.4 0.09 0.4 MAX396 TA = TMIN C, E -5 5 C(NOoMte O6)n-Leakage Current ICOM(ON) VVCNOOM = =4 .±54V.,5V, tToA T =M +A2X5°C M --06.02 0.05 06.02 nA MAX397 TA = TMIN C, E -2.5 2.5 to TMAX M -30 30 www.maximintegrated.com Maxim Integrated │ 2

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Electrical Characteristics —Dual Supplies (continued) (V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, VAH = VENH = 2.4V, VAL = VENL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) TYP PARAMETER SYMBOL CONDITIONS MIN MAX UNITS (Note 2) DIGITAL LOGIC INPUT Logic High Input Voltage VAH, VENH 2.4 V Logic Low Input Voltage VAL, VENL 0.8 V Input Current with Input Voltage High IAH, IENH VA = VEN = 2.4V -0.1 0.1 µA Input Current with Input Voltage Low IAL, IENL VA = VEN = 0.8V -0.1 0.1 µA SUPPLY Power-Supply Range ±3 ±8 V Positive Supply Current I+ VVE+ N= =5 .V5AV ,= V 0- V=/ V-5+.5, V TA = +25°C -1 1 µA Negative Supply Current I- VEN = VA = 0V/V+, V+ = 5.5V, V- = -5.5V -1 1 µA Ground Current IGND VVE+ N= =5 .V5AV ,= V 0- V=/ V-5+.5,V TTAA == T+2M5IN°C to TMAX --11 11 µA DYNAMIC TA = +25°C 95 150 Transition Time tTRANS Figure 2 ns TA = TMIN to TMAX 250 Break-Before-Make Interval tOPEN Figure 4 TA = +25°C 5 70 ns TA = +25°C 100 150 Enable Turn-On Time tON(EN) Figure 3 ns TA = TMIN to TMAX 250 TA = +25°C 55 150 Enable Turn-Off Time tOFF(EN) Figure 3 ns TA = TMIN to TMAX 200 Charge Injection (Note 3) VCTE CL = 100pF, VNO = 0V, Figure 5 TA = +25°C 2 5 pC Off-Isolation (Note 7) VISO VEN = 0V, RL = 1kΩ, f = 100kHz TA = +25°C -75 dB CCrhoasnsntaellks Between VCT VVENNO == 21.V4pV-,p f, =R 1L0 =0 k1HkΩz,, Figure 7 TA = +25°C -92 dB Logic Input Capacitance CIN f = 1MHz TA = +25°C 8 pF NO Off-Capacitance CNO(OFF) f = 1MHz, VEN = VCOM = 0V TA = +25°C 11 pF f = 1MHz, MAX396 80 COM Off-Capacitance CCOM(OFF) VEN = VCOM = 0V MAX397 TA = +25°C 40 pF f = 1MHz, MAX396 90 COM On-Capacitance CCOM(ON) VEN = VCOM = 0V MAX397 TA = +25°C 68 pF www.maximintegrated.com Maxim Integrated │ 3

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Electrical Characteristics—Single +5V Supply (V+ = +5V ±10%, V- = 0V, GND = 0V, VAH = VENH = 2.4V, VAL = VENL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) TYP PARAMETER SYMBOL CONDITIONS MIN MAX UNITS (Note 2) SWITCH Analog Signal Range VCOM, VNO (Note 3) V- V+ V On-Resistance RON IVN+O = = 4 1.5mVA, VCOM = 3.5V, TTAA == T+2M5IN°C to TMAX 120 222850 Ω OBent-wReeesnis tCahnacnen Melast c(Nhiontge 4) ΔRON IVN+O = = 4 1.5mVA, VCOM = 3.5V, TTAA == T+2M5IN°C to TMAX 2 1102 Ω On-Resistance Flatness RFLAT IVN+O = = 5 1VmA, VCOM = 3V, 2V, 1V; TTAA == T+2M5IN°C to TMAX 5 1260 Ω TA = +25°C -0.1 0.03 0.1 N(NOo tOe f8f-)Leakage Current INO(OFF) VVN+ O= =5 .45.V5V, VCOM = 0V, TA = TMIN C, E -1.0 1.0 nA to TMAX M -10 10 VCOM = 4.5V, TA = +25°C -0.2 0.05 0.2 VNO = 0V, MAX396 TA = TMIN C, E -2.5 2.5 COM Off-Leakage Current V+ = 5.5V to TMAX M -40 40 (Note 8) ICOM(OFF) VCOM = 4.5V, TA = +25°C -0.2 0.02 0.2 nA VNO = 0V, MAX397 TA = TMIN C, E -2.5 2.5 V+ = 5.5V to TMAX M -20 20 TA = +25°C -0.4 0.09 0.4 MAX396 TA = TMIN C, E -5 5 COM On-Leakage Current VCOM = 4.5V, to TMAX M -60 60 (Note 6) ICOM(ON) VVN+ O= =5 .45.V5V, TA = +25°C -0.2 0.04 0.2 nA MAX397 TA = TMIN C, E -2.5 2.5 to TMAX M -30 30 DIGITAL LOGIC INPUT Logic High Input Voltage VAH, VENH 2.4 V Logic Low Input Voltage VAL, VENL 0.8 V Input Current with Input Voltage High IAH, IENH VA = VEN = 2.4V -0.1 0.001 0.1 µA Input Current with Input Voltage Low IAL, IENL VA =0V, VEN = 0.8V -0.1 0.001 0.1 µA SUPPLY Power-Supply Range 2.7 15 V Positive Supply Current I+ VEN = VA = 0V, V+; V+ = 5.5V; V- = 0V -1.0 0.06 1.0 µA Negative Supply Current I- VEN = VA = 0V, V+; V+ = 5.5V; V- = 0V -1.0 0.08 1.0 µA Ground Current IGND VVE+ N= =5 .V5+V,; 0VV- ;= V 0AV = 0V; TTAA == T+2M5IN°C to TMAX --11..00 0.08 11..00 µA www.maximintegrated.com Maxim Integrated │ 4

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Electrical Characteristics —Single +5V Supply (continued) (V+ = +5V ±10%, V- = 0V, GND = 0V, VAH = VENH = 2.4V, VAL = VENL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) TYP PARAMETER SYMBOL CONDITIONS MIN MAX UNITS (Note 2) DYNAMIC Transition Time (Note 3) tTRANS VNO = 3V, Figure 2 TA = +25°C 105 245 ns TA = TMIN to TMAX 350 Break-Before-Make Interval tOPEN (Note 3) TA = +25°C 10 65 ns Enable Turn-On Time TA = +25°C 125 200 (Note 3) tON(EN) TA = TMIN to TMAX 275 ns Enable Turn-Off Time TA = +25°C 100 125 (Note 3) tOFF(EN) TA = TMIN to TMAX 200 ns Charge Injection (Note 3) VCTE CFiLg u=r e1 050pF, VNO = 0V, TA = +25°C 1.5 5 pC Electrical Characteristics—Single +3V Supply (V+ = +3V ±10%, V- = 0V, GND = 0V, VAH = VENH = 2.4V, VAL = VENL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) TYP PARAMETER SYMBOL CONDITIONS MIN MAX UNITS (Note 2) SWITCH Analog Signal Range VANALOG (Note 3) V- V+ V On-Resistance RON IVN+O = = 3 1VmA, VCOM = 1.5V, TTAA == T+2M5IN°C to TMAX 315 565500 Ω DYNAMIC Transition Time (Note 3) tTRANS FViNg0u1re = 2 1, .V5VIN, V=N 20.84 V=, 0V TTAA == T+2M5IN°C to TMAX 230 577550 ns E(Nnoatbel e3 )Turn-On Time tON(EN) FViIgNuLr e= 30,V V, VINNH0 1= =2 .14.V5,V TA = +25°C 260 500 ns E(Nnoatbel e3 )Turn-Off Time tOFF(EN) FViIgNuLr e= 30,V V, VINNH0 1= =2 .14.V5,V TA = +25°C 135 400 ns Charge Injection (Note 3) VCTE CFiLg u=r e1 050pF, VNO = 0V, TA = +25°C 1 5 pC Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in this data sheet. Note 3: Guaranteed by design. Note 4: ∆RON = RON(MAX) - RON(MIN). Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specified analog signal ranges, i.e., VNO = 3V to 0V and 0V to -3V. Note 6: Leakage parameters are 100% tested at maximum rated hot operating temperature, and guaranteed by correlation at +25°C. Note 7: Worst-case isolation is on channel 4 because of its proximity to the COM pin. Off-isolation = 20log VCOM/VNO, VCOM = output, VNO = input to off switch. Note 8: Leakage testing at single supply is guaranteed by correlation testing with dual supplies. www.maximintegrated.com Maxim Integrated │ 5

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Typical Operating Characteristics (TA = +25°C, unless otherwise noted.) ON-RESISTANCE vs. VCOM ON-RESISTANCE vs. VCOM AND TEMPERATURE ON-RESISTANCE vs. VCOM (DUAL SUPPLIES) (DUAL SUPPLIES) (SINGLE SUPPLY) 111000 MAX396/7 TOC1 112300 VV+- == -55VV MAX396/7 TOC2 332208000 V- = 0V MAX396/7 TOC3 90 110 260 V± = ±3V R (Ω)ON 786000 V± = ±5V R (Ω)ON1098000 TTTAAA = == + ++1822555°°°CCC R (Ω)ON222024000 V+ = 3V 180 50 70 160 TA = -55°C 40 60 140 V+ = 5V 30 50 120 -5 -4 -3 -2 -1 0 1 2 3 4 5 -5 -4 -3 -2 -1 0 1 2 3 4 5 0 1 2 3 4 5 VCOM (V) VCOM (V) VCOM (V) ON-RESISTANCE vs. VCOM AND TEMPERATURE OFF-LEAKAGE vs. ON-LEAKAGE vs. (SINGLE SUPPLY) TEMPERATURE TEMPERATURE 210800 VV+- == 05VV TA = +125°C MAX396/7 TOC4 100 VV+- == -55..55VV MAX396/7 TOC5 1010000 VV+- == -55..55VV MAX396/7 TOC6 10 R (Ω)ON111102640000 TA = +25°C TTAA == +-5855°°CC OFF-LEAKAGE (nA) 1 ICOM(OFF) ON-LEAKAGE (nA) 101 ICOM(ON) 0.1 80 INO(OFF) 0.1 60 0.01 0.01 0 1 2 3 4 5 -50 -25 0 25 50 75 100 125 -50 -25 0 25 50 75 100 152 VCOM (V) TEMPERATURE (°C) TEMPERATURE (°C) SUPPLY CURRENT vs. CHARGE INJECTION vs. VCOM TEMPERATURE 5 MAX396/7 TOC7 1 VVV+-E =N= -=55 VVVA = 0V, 5V MAX396/7 TOC7 I- Qj (pC) 0 +, I- (nA) 0.1 I+ I V+ = 5V V+ = 5V V- = -5V V- = 0V -5 0.01 -5 -4 -3 -2 -1 0 1 2 3 4 5 -50 -25 0 25 50 75 100 152 VCOM (V) TEMPERATURE (°C) www.maximintegrated.com Maxim Integrated │ 6

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Pin Configurations TOP VIEW V+ 1 28 COM NO16 N.C. N.C. V+ COM V- NO8 N.C. 2 27V- N.C. 3 26 NO8 4 3 2 1 28 27 26 NO16 4 25 NO7 NO15 5 MAX396 24 NO6 NO15 5 25 NO7 NO14 6 23 NO5 NO14 6 24 NO6 NO13 7 22 NO4 NO13 7 MAX396 23 NO5 NO12 8 21NO3 NO12 8 22 NO4 NO11 9 20 NO2 NO11 9 21 NO3 NO1010 19 NO1 NO10 10 20 NO2 NO911 18 EN NO9 11 19 NO1 GND12 17 A0 12 13 14 15 16 17 18 N.C.13 16 A1 GND N.C. A3 A2 A1 A0 EN A314 15 A2 PLCC DIP/SO N.C. = NO INTERNAL CONNECTION N.C. = NO INTERNAL CONNECTION TOP VIEW V+ 1 28 COMA NO8B N.C. COMB V+ COMA V- NO8A COMB. 2 27 V- 4 3 2 1 28 27 26 N.C. 3 26 NO8A NO8B 4 25 NO7A NO7B 5 25 NO7A NO7B 5 MAX397 24 NO6A NO6B 6 24 NO6A NO6B 6 23 NO5A NO5B 7 MAX397 23 NO5A NO5B 7 22 NO4A NO4B 8 22 NO4A NO4B 8 21 NO3A NO3B 9 21 NO3A NO3B 9 20 NO2A NO2B 10 20 NO2A NO2B10 19 NO1A NO1B 11 19 NO1A NO1B11 18 EN 12 13 14 15 16 17 18 GND12 17 A0 GND N.C. N.C. A2 A1 A0 EN N.C.13 16 A1 PLCC N.C.14 15 A2 N.C. = NO INTERNAL CONNECTION DIP/SO Pin Description PIN NAME FUNCTION MAX396 MAX397 1 1 V+ Positive Supply-Voltage Input 2, 3, 13 — N.C. No Internal Connection — 2 COMB Analog Signal B Output* (bidirectional) — 3, 13, 14 N.C. No Internal Connection 4–11 — NO16–NO9 Analog Signal Inputs* (bidirectional) — 4–11 NO8B–NO1B Analog Signal B Inputs* (bidirectional) 12 12 GND Logic Ground 14–17 — A3–A0 Logic Address Inputs — 15, 16, 17 A2, A1, A0 Logic Address Inputs 18 18 EN Logic Enable Input 19–26 — NO1–NO8 Analog Signal Inputs* (bidirectional) — 19–26 NO1A–NO8A Analog Signal A Inputs* (bidirectional) 27 27 V- Negative Supply-Voltage Input 28 — COM Analog Signal Output* (bidirectional) — 28 COMA Analog Signal A Output* (bidirectional) *Analog signal inputs and outputs are names of convenience only; they are identical and interchangeable. www.maximintegrated.com Maxim Integrated │ 7

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Applications Information Overvoltage Protection Proper power-supply sequencing is recommended for all Operation with Supply Voltages CMOS devices. Do not exceed the absolute maximum rat- Other than ±5V ings, because stresses beyond the listed ratings can cause Using supply voltages less than ±5V reduces the analog permanent damage to the devices. Always sequence V+ signal range. The MAX396/MAX397 multiplexers (muxes) on first, then V-, followed by the logic inputs, NO, or COM. operate with ±3V to ±8V bipolar supplies or with a +3V to If power-supply sequencing is not possible, add two small- +15V single supply. Connect V- to GND when operating with signal diodes (D1, D2) in series with supply pins for over- a single supply. Both devices can also operate with unbalanced voltage protection (Figure 1). Adding diodes reduces the supplies, such as +10V and -5V. The Typical Operating analog-signal range to one diode drop below V+ and one Characteristics graphs show typical on-resistance with ±3V, diode drop above V-, but does not affect the devices’ low ±5V, +3V, and +5V supplies. switch resistance and low leakage characteristics. Device These muxes operate with a single supply as low as operation is unchanged, and the difference between V+ 1V, although on-resistance and switching times become and V- should not exceed 17V. These protection diodes are extremely high. Performance is not guaranteed below not recommended when using a single supply. 2.7V. This is useful information only because it assures proper switch state while power supplies ramp up or down slowly. +5V D1 V+ MAX396 MAX397 * * COM NO * * V- D2 -5V *INTERNAL PROTECTION DIODES Figure 1. Overvoltage Protection Using External Blocking Diodes www.maximintegrated.com Maxim Integrated │ 8

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Test Circuits/Timing Diagrams +5V A3 V+ A2 NO1 +3V A1 NO2-NO15 A0 MAX396 +2.4V NO16 -3V VEN EN COM VOUT LINOPGUITC +3V 50% ttFR << 2200nnss GND V- 35pF VEN 0V 300Ω +5V -5V VNO1 90% SWITCH A2 V+ OUTPUT A1 NO1B +3V VOUT 0V A0 NO1A-NO8A, 90% +2.4V MAX397 COMA VNO8 NO8B -3V VEN EN COMB VOUT tTRAONNS tTRANS GND V- 35pF 300Ω -5V Figure 2. Transition Time +5V VEN EN V+ NO1 +3V NO2-NO16 A0 MAX396 A1 A2 50Ω A3 GND V-COM VOUT LOGIC +3V 50% ttFR << 2200nnss 35pF INPUT 1k VEN 0V -5V tON(EN) tOFF(EN) +5V VOUT 10% VEN EN V+ NO1B +3V SOWUTITPCUHT VOUT NO1A-NO8A, NO2B-NO8B, 90% A0 COMA 0V MAX397 A1 A2 COMB VOUT 50Ω GND V- 35pF 1k -5V Figure 3. Enable Switching Time www.maximintegrated.com Maxim Integrated │ 9

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Test Circuits/Timing Diagrams (continued) +5V V+ +2.4V EN tR < 20ns LOGIC +3V 50% tF < 20ns INPUT A0 NO1-NO16 +3V 0V A1 MAX396 A2 VOUT 80% A3 SWITCH COM VOUT OUTPUT GND V- 35pF 300Ω 0V tOPEN 50Ω -5V Figure 4. Break-Before-Make Interval +5V RS NO1-N016 V+ +3V LOGIC EN OFF ON OFF INPUT VS A0 MAX396 0V CHANNEL A1 COM VOUT SELECT A2 A3 CL = 100pF ∆VOUT GND V- VOUT ∆VOUT IS THE MEASURED VOLTAGE DUE TO CHARGE TRANSFER ERROR Q WHEN THE CHANNEL TURNS OFF. -5V VCTE = CL = ∆VOUT Figure 5. Charge Injection (VCTE) www.maximintegrated.com Maxim Integrated │ 10

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Test Circuits/Timing Diagrams (continued) +5V 10nF +5V 10nF VOUT NO1 V+ NO1 V+ VIN RS = 50Ω NO16 NO2 MAX396 R = 1kΩ MAX396 NO16 A0 A1 COM VOUT A0 COM A1 A2 RL = 1k A2 A3 GND EN V- A3 RL = 1k GND EN V- 10nF 10nF -5V -5V OFF-ISOLATION = 20logVOUT CROSSTALK = 20logVOUT VIN VIN NOTE: SIMILAR CONNECTION APPLIES FOR MAX397. NOTE: SIMILAR CONNECTION APPLIES FOR MAX397. Figure 6. Off-Isolation (VISO) Figure 7. Crosstalk (VCT) +5V V+ A3 NO1 CHANNEL A2 METER SELECT MAX396 NO16 A1 IMPEDANCE ANALYZER A0 COM GND EN V- f = 1MHz -5V NOTE: SIMILAR CONNECTION APPLIES FOR MAX397. Figure 8. NO/COM Capacitance www.maximintegrated.com Maxim Integrated │ 11

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Functional Diagrams/Truth Tables (continued) V+ V- GND NO1A NO2A NO3A NO4A COMA MAX397 NO5A ON NO6A A2 A1 A0 EN SWITCH NO7A X X X 0 NONE NO8A 0 0 0 1 1 NO1B 0 0 1 1 2 NO2B 0 1 0 1 3 NO3B 0 1 1 1 4 NO4B COMB 1 0 0 1 5 NO5B 1 0 1 1 6 NO6B 1 1 0 1 7 NO7B 1 1 1 1 8 NO8B LOGIC “O” = VAL ≤ 0.8V, LOGIC “1” = VAH ≥ 2.4V CMOS DECODERS/DRIVERS A0 A1 A2 EN MAX397 8-CHANNEL DIFFERENTIAL MULTIPLEXER Chip Topographies MAX396 MAX397 N.C. COM COMB COMA V+ V- V+ V- NO16 NO8 NO8B NO8A NO15 NO7 NO7B NO7A NO14 NO6 NO6B NO6A NO13 NO5 0.156" NO5B NO5A 0.156" (3.96mm) (3.96mm) NO12 NO4 NO4B NO4A NO11 NO3 NO3B NO3A NO10 NO2 NO2B NO2A NO9 NO1 NO1B NO1A EN EN GND A3 A2 A1 A0 GND N.C. A2 A1 A0 0.098" 0.098" (2.49mm) (2.49mm) TRANSISTOR COUNT: 360 TRANSISTOR COUNT: 360 SUBSTRATE CONNECTED TO V+ SUBSTRATE CONNECTED TO V+ www.maximintegrated.com Maxim Integrated │ 12

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Ordering Information PART TEMP. RANGE PIN-PACKAGE MAX396CPI 0°C to +70°C 28 Plastic DIP MAX396CWI 0°C to +70°C 28 Wide SO MAX396CAI 0°C to +70°C 28 SSOP MAX396CQI 0°C to +70°C 28 PLCC** MAX396C/D 0°C to +70°C Dice* MAX396EPI -40°C to +85°C 28 Plastic DIP MAX396EWI -40°C to +85°C 28 Wide SO MAX396EQI -40°C to +85°C 28 PLCC** MAX396MJI -55°C to +125°C 28 CERDIP** MAX397CPI 0°C to +70°C 28 Plastic DIP MAX397CWI 0°C to +70°C 28 Wide SO MAX397CAI 0°C to +70°C 28 SSOP MAX397CQI 0°C to +70°C 28 PLCC** MAX397C/D 0°C to +70°C Dice* MAX397EPI -40°C to +85°C 28 Plastic DIP MAX397EWI -40°C to +85°C 28 Wide SO MAX397EQI -40°C to +85°C 28 PLCC** MAX397MJI -55°C to +125°C 28 CERDIP** *Contact factory for dice specifications. **Contact factory for package availability. www.maximintegrated.com Maxim Integrated │ 13

MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Revision History REVISION REVISION PAGES DESCRIPTION NUMBER DATE CHANGED 2 1/16 Fixed typos, updated template 1–14 For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com. Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance. Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc. © 2016 Maxim Integrated Products, Inc. │ 14