CAT64LC40: 4 kb SPI Serial EEPROM Memory
The CAT64LC40 is a 4kb Serial EEPROM which is configured as 256 registers by 16 bits. Each register can be written (or read) serially by using the DI (or DO) pin. The CAT64LC40 is manufactured using ON Semiconductor's advanced CMOS EEPROM floating gate technology. It is designed to endure 1,000,000 program/erase cycles and has a data retention of 100 years. The device is available in 8-pin DIP, SOIC and TSSOP packages.
特性- SPI Bus Compatible
- Low Power CMOS Technology
- 2.5 V to 6.0 V Operation
- Self-Timed Write Cycle with Auto-Clear
- Hardware Reset Pin
- Hardware and Software Write Protection
- Commercial, Industrial and Automotive Temperature Ranges
- Power-up Inadvertant Write Protection
- RDY/BSY pin for end-of-write indication
- 1,000,000 Program/Erase Cycles
- 100 Year Data Retention
- This Device is Pb-Free, Halogen Free/BFR Free and RoHS Compliant
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数据表 (1)
封装图纸 (3)
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| CAT64LC40LI-G | Active | Pb-free
Halide free | PDIP-8 | 646AA | NA | Tube | 50 | $0.24 |
| CAT64LC40VI-GT3 | Active | Pb-free
Halide free | SOIC-8 | 751BD | 1 | Tape and Reel | 3000 | $0.2133 |
| CAT64LC40WI-GT3 | Active | Pb-free
Halide free | SOIC-8 | 751BD | 1 | Tape and Reel | 3000 | $0.2133 |
| CAT64LC40YI-GT3 | Active | Pb-free
Halide free | TSSOP-8 | 948AL | 1 | Tape and Reel | 3000 | $0.2133 |
订购产品技术参数
| Product | Type | Density | Organization | Data Transmission Standard | fcycle Max (kHz) | tACC Max ns | VCC Min (V) | VCC Max (V) | Istandby Max (µA) | Iact Max (mA) | T Min (°C) | T Max (°C) |
|---|
| CAT64LC40LI-G | Serial | 4 kb | 256 x 16 | SPI | 1000 | 300 | 2.5 | 6 | 3 | 3 | -40 | 85 |
| CAT64LC40VI-GT3 | Serial | 4 kb | 256 x 16 | SPI | 1000 | 300 | 2.5 | 6 | 3 | 3 | -40 | 85 |
| CAT64LC40WI-GT3 | Serial | 4 kb | 256 x 16 | SPI | 1000 | 300 | 2.5 | 6 | 3 | 3 | -40 | 85 |
| CAT64LC40YI-GT3 | Serial | 4 kb | 256 x 16 | SPI | 1000 | 300 | 2.5 | 6 | 3 | 3 | -40 | 85 |
