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SST39SF020A-55-4C-WHE产品简介:
ICGOO电子元器件商城为您提供SST39SF020A-55-4C-WHE由Microchip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。 SST39SF020A-55-4C-WHE价格参考¥11.23-¥11.38。MicrochipSST39SF020A-55-4C-WHE封装/规格:存储器, FLASH Memory IC 2Mb (256K x 8) Parallel 55ns 32-TSOP。您可以下载SST39SF020A-55-4C-WHE参考资料、Datasheet数据手册功能说明书,资料中有SST39SF020A-55-4C-WHE 详细功能的应用电路图电压和使用方法及教程。
Microchip Technology旗下的SST39SF020A-55-4C-WHE是一款8位/16位并行接口的Flash存储器,容量为256K×8/128K×16(即2Mbit),采用高性能CMOS工艺制造,具有快速读取速度(访问时间55ns),支持单电源供电(3.0V至3.6V),适用于对稳定性和可靠性要求较高的嵌入式系统。 该型号主要应用于需要非易失性程序存储的工业控制、通信设备和消费类电子产品中。典型应用场景包括:工业自动化设备中的固件存储、网络路由器或交换机的启动代码存储、医疗仪器的配置信息保存、POS终端和打印机的系统程序存储等。由于其宽工作温度范围(工业级)、高耐用性(擦写次数可达10万次)和长期数据保持能力(数据可保存100年),特别适合在恶劣环境或长期运行的系统中使用。 此外,SST39SF020A系列具备良好的兼容性,常作为老旧系统升级或替代原有EPROM的优选方案。WHE封装为无铅环保型44引脚TSOP封装,符合RoHS标准,适用于现代绿色电子产品制造。总体而言,该芯片广泛用于需可靠、低功耗、中小容量Flash存储的嵌入式应用场合。
| 参数 | 数值 |
| 产品目录 | 集成电路 (IC) |
| 描述 | IC FLASH 2MBIT 55NS 32TSOP |
| 产品分类 | |
| 品牌 | Microchip Technology |
| 数据手册 | http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en550334http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en556157http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en551028 |
| 产品图片 |
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| 产品型号 | SST39SF020A-55-4C-WHE |
| PCN设计/规格 | |
| rohs | 无铅 / 符合限制有害物质指令(RoHS)规范要求 |
| 产品系列 | SST39 MPF™ |
| 供应商器件封装 | 32-TSOP |
| 其它名称 | SST39SF020A554CWHE |
| 包装 | 托盘 |
| 存储器类型 | FLASH |
| 存储容量 | 2M (256K x 8) |
| 封装/外壳 | 32-TFSOP(0.488",12.40mm 宽) |
| 工作温度 | 0°C ~ 70°C |
| 接口 | 并联 |
| 标准包装 | 208 |
| 格式-存储器 | 闪存 |
| 特色产品 | http://www.digikey.com/product-highlights/cn/zh/microchip-sst-serial-parallel-flash-memory/4 |
| 电压-电源 | 4.5 V ~ 5.5 V |
| 速度 | 55ns |
Multi-Purpose Flash™ (MPF™) Multi-Purpose Flash Plus (MPF+) Product Brief 39 Series October 2010 Product Description Multi-Purpose Flash™ (MPF™) and Multi-Purpose Flash Plus (MPF+) make up a family of parallel fl ash memory products that deliver high performance, low power consumption, superior reliability and small sector size. Based on SST® SuperFlash® technology, MPF and MPF+ provide faster program, erase and read times than conventional fl ash, thereby saving power consumption and increasing manufacturing throughput. In addition to offering 3V and 5V memory products, MPF and MPF+ provide 1.8V devices that deliver signifi cant power savings compared to industry standard fl ash. Ideal for space-constrained applications, this family offers the industry’s smallest standard packages, the XFLGA and WFBGA, both as small as 4 mm x 6 mm. Key Features Operating Voltages Flexible Erase Capability and Fast Erase Times* – 1.65V-1.95V – 2 Kword Sector Erase: 18 ms (typical) – 2.7V-3.6V – 32 Kword Block Erase: 18 ms (typical) – 4.5V-5.5V – Chip Erase: 70 ms (typical) Low Power Consumption* Small Uniform Sector Sizes: 2 Kword and 32 Kword – Active current: 5 mA (typical) Commercial and Industrial Operating Temperatures – Standby current: 3 μA (typical) Endurance: 100,000 cycles (typical) Fast Read Access Times* – 45 ns Data Retention: 100 years (min) – 55 ns MPF+ Offers Additional Features – 70 ns – Erase suspend Fast Programming* – Boot block – 14 μs per word (typical) – Hardware reset features * Data varies for different devices, please refer to datasheet for details. 39 Series: Multi-Purpose Flash (MPF) Packages* Applications 32-pin 32-pin 32-pin 34-ball 48-ball 48-lead 48-bump XFLGA 48-ball WFBGA Voltage Density PDIP PLCC TSOP WFBGA TFBGA TSOP (C1QE) (M1QE) – Bluetooth (PHE) (NHE) (WHE) (MME) (B3KE) (EKE) (CAQE) (MAQE) 4 Mbit • • • – GPS 1.8V 8 Mbit • • • – Digital TVs 16 Mbit • • – Digital Media Players, MP3 Players 512 Kbit • • – WiFi/ WiMAX 1 Mbit • • • • – Printers 2 Mbit • • • • • • – Digital Photo Frames 4 Mbit • • • • • • – Mobile Phones 3V 8 Mbit • • • • – DSL/Cable Modems 16 Mbit • • • – Servers and Routers 32 Mbit • • – Set Top Boxes 64 Mbit • • – Digital Cameras 1 Mbit • • • – Industrial 5V 2 Mbit • • • – Automotive Infotainment 4 Mbit • • • *Wafer/Die (Known Good Die) sales of above devices are also available. Please contact SST sales for detailed information. Silicon Storage Technology, Inc. 1020 Kifer Road Sunnyvale, CA 94086-5308 Tel: (408) 735-9110 Fax: (408) 735-9036 www.SST.com www.SuperFlash.com
Parallel Flash Memory, 1.8V Access Speed Device Density Voltage Packages (ns) SST39WF400B 4 Mbit (256K x16) 1.65-1.95V 70 TFBGA-48 (6 mm x 8 mm), WFBGA-48 (4 mm x 6 mm), XFLGA-48 (4 mm x 6 mm) SST39WF800B 8 Mbit (512K x16) 1.65-1.95V 70 TFBGA-48 (6 mm x 8 mm), WFBGA-48 (4 mm x 6 mm), XFLGA-48 (4 mm x 6 mm) SST39WF1601/1602 16 Mbit (1 Mb x16) 1.65-1.95V 70 TFBGA-48 (6 mm x 8 mm), WFBGA-48 (4 mm x 6 mm) Parallel Flash Memory, 3V LF: 3.0-3.6V LF: 45 SST39LF/VF512 512 Mbit (64K x16) PLCC-32, TSOP-32 (8 mm x 14 mm) VF: 2.7-3.6V VF: 70 LF: 3.0-3.6V LF: 55 PLCC-32, TSOP-32 (8 mm x 14 mm), TFBGA-48 (6 mm x 8 mm), SST39LF/VF010 1 Mbit (128K x8) VF: 2.7-3.6V VF: 70 WFBGA-34 (4 mm x 6 mm) LF: 3.0-3.6V LF: 55 PLCC-32, TSOP-32 (8 mm x 14 mm), TFBGA-48 (6 mm x 8 mm), SST39LF/VF020 2 Mbit (256K x8) VF: 2.7-3.6V VF: 70 WFBGA-34 (4 mm x 6 mm) LF: 3.0-3.6V LF: 55 SST39LF/VF200A 2 Mbit (128K x16) TSOP-48 (12 mm x 20 mm), TFBGA-48 (6 mm x 8 mm), WFBGA-48 (4 mm x 6 mm) VF: 2.7-3.6V VF: 70 LF: 3.0-3.6V LF: 55 SST39LF/VF040 4 Mbit (512K x8) PLCC-32, TSOP-32 (8 mm x 14 mm), TFBGA-48 (6 mm x 8 mm) VF: 2.7-3.6V VF: 70 LF: 3.0-3.6V LF: 55 TSOP-48 (12 mm x 20 mm), TFBGA-48 (6 mm x 8 mm), WFBGA-48 (4 mm x 6 mm), SST39LF/VF400A 4 Mbit (256K x16) VF: 2.7-3.6V VF: 70 XFLGA-48 (4 mm x 6 mm) LF: 3.0-3.6V LF: 55 TSOP-48 (12 mm x 20 mm), TFBGA-48 (6 mm x 8 mm), WFBGA-48 (4 mm x 6 mm), SST39LF/VF800A 8 Mbit (512K x16) VF: 2.7-3.6V VF: 70 XFLGA-48 (4 mm x 6 mm) SST39VF1601C/1602C 16 Mbit (1 Mb x16) 2.7-3.6V 70 TSOP-48 (12 mm x 20 mm), TFBGA-48 (6 mm x 8 mm), WFBGA-48 (4 mm x 6 mm) SST39VF1681/1682 16 Mbit ( 2Mb x8) 2.7-3.6V 70 TSOP-48 (12 mm x 20 mm), TFBGA-48 (6 mm x 8 mm) SST39VF3201B/2B 32 Mbit (2 Mb x16) 2.7-3.6V 70 TSOP-48 (12 mm x 20 mm), TFBGA-48 (6 mm x 8 mm) SST39VF6401B/2B 64 Mbit (4 Mb x16) 2.7-3.6V 70 TSOP-48 (12 mm x 20 mm), TFBGA-48 (8 mm x 10 mm) Parallel Flash Memory, 5V SST39SF010A 1 Mbit (128K x8) 4.5-5.5V 55, 70 PLCC-32, TSOP-32 (8 mm x 14 mm), PDIP-32 SST39SF020A 2 Mbit (256K x8) 4.5-5.5V 55, 70 PLCC-32, TSOP-32 (8 mm x 14 mm), PDIP-32 SST39SF040 4 Mbit (512K x8) 4.5-5.5V 55, 70 PLCC-32, TSOP-32 (8 mm x 14 mm), PDIP-32 Functional Block Diagram www.SST.com Silicon Storage Technology, Inc., a wholly owned subsidiary of Microchip Technology Inc. Silicon Storage Technology, Inc. © 2010 Silicon Storage Technology, Inc. All rights reserved. The SST logo, SST and SuperFlash are registered trademarks and Multi-Purpose Flash and MPF are trademarks of Silicon Storage Technology, Inc. These specifi cations are subject to change without notice. Printed in the 1020 Kifer Road U.S.A. 10/10 Sunnyvale, CA 94086-5308 D*S0D136S0A01360A* Tel: (408) 735-9110 Fax: (408) 735-9036
Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: M icrochip: SST39VF400A-70-4I-B3KE SST39VF200A-70-4I-EKE SST39VF400A-70-4I-EKE SST39VF800A-70-4I-EKE SST39VF800A-70-4I-B3KE SST39VF200A-70-4C-B3KE SST39VF800A-70-4C-EKE SST39VF400A-70-4C-EKE SST39VF200A-70-4C-EKE SST39VF1682-70-4C-EKE SST39SF010A-45-4I-NHE SST39VF800A-70-4C-B3KE SST39SF040-45-4C-WHE SST39LF800A-55-4C-B3KE SST39SF040-45-4C-NHE SST39VF1681-70-4I-B3KE SST39VF1681-70-4C-EKE SST39VF1681-70-4C-B3KE SST39VF1682-70-4C-B3KE SST39VF200A-70-4I-B3KE SST39SF040-45-4I-NHE SST39VF400A-70-4C-B3KE SST39LF800A-55-4C-EKE SST39SF040-45-4I-WHE SST39LF400A-55-4C-B3KE SST39LF400A-55-4C-EKE SST39SF020A-45-4C-WHE SST39VF200A-70-4C-M1QE SST39VF800A-70-4A-EKE SST39LF200A-55-4C-B3KE SST39LF200A-55-4C-EKE SST39VF1681-70-4C-EKE-T SST39VF200A-70-4C-EKE-T SST39VF400A-70-4C-B3KE-T SST39VF400A-70-4I-EKE-T SST39VF800A-70-4C- B3KE-T SST39VF800A-70-4C-EKE-T SST39SF010A-45-4I-NHE-T SST39SF010A-70-4C-WHE-T SST39SF010A-70- 4I-NHE-T SST39SF020A-55-4C-NHE SST39SF020A-55-4C-WHE SST39SF020A-55-4I-NHE SST39SF020A-55-4I- WHE SST39SF020A-70-4C-NHE-T SST39SF020A-70-4I-NHE-T SST39SF040-45-4C-NHE-T SST39SF040-45-4C- WHE-T SST39SF040-45-4I-NHE-T SST39SF040-45-4I-WHE-T SST39SF040-55-4C-NHE SST39SF040-55-4C-WHE SST39SF040-55-4I-NHE SST39SF040-55-4I-WHE SST39SF040-70-4C-WHE-T SST39SF040-70-4I-WHE-T SST39VF1681-70-4I-EKE-T SST39VF1682-70-4C-EKE-T SST39VF1682-70-4I-B3KE SST39VF1682-70-4I-B3KE-T SST39VF1682-70-4I-EKE SST39LF040-45-4C-NHE-T SST39LF040-55-4C-WHE-T SST39LF040-55-4C-NHE-T SST39WF800A-90-4C-B3KE SST39WF800A-90-4C-M2QE