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CAT1021UE-25TE13中文资料PDF规格书
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CAT1021UE-25TE13规格书详情
DESCRIPTION
The CAT1021, CAT1022 and CAT1023 are complete memory and supervisory solutions for microcontroller-based systems. A 2k-bit serial EEPROM memory and a system power supervisor with brown-out protection are integrated together in low power CMOS technology.
Memory interface is via a 400kHz I2C bus.
FEATURES
■ Precision Power Supply Voltage Monitor
— 5V, 3.3V and 3V systems
— Five threshold voltage options
■ Watchdog Timer
■ Active High or Low Reset
— Valid reset guaranteed at VCC = 1V
■ 400kHz I2C Bus
■ 2.7V to 5.5V Operation
■ Low power CMOS technology
■ 16-Byte Page Write Buffer
■ Built-in inadvertent write protection
— WP pin (CAT1021)
■ 1,000,000 Program/Erase cycles
■ Manual Reset Input
■ 100 year data retention
■ Industrial and extended temperature ranges
■ 8-pin DIP, SOIC, TSSOP, MSOP or TDFN (3 x 3mm foot-print) packages
— TDFN max height is 0.8mm
产品属性
- 型号:
CAT1021UE-25TE13
- 制造商:
CATALYST
- 制造商全称:
Catalyst Semiconductor
- 功能描述:
Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM, Manual Reset and Watchdog Timer
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CSI/ON |
21+ |
SOP8 |
35200 |
一级代理/放心采购 |
询价 | ||
CAT |
23+ |
SOP8 |
20000 |
原厂原装正品现货 |
询价 | ||
CATALYST/ON |
21+ |
SOP8 |
13880 |
公司只售原装,支持实单 |
询价 | ||
CAT |
2017+ |
SOP |
6528 |
只做原装正品假一赔十! |
询价 | ||
CAT |
SOP-8 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
NA |
19+ |
67390 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | |||
CATALYST |
22+ |
SOP8 |
10427 |
原装现货假一赔十 |
询价 | ||
Catalyst |
23+ |
监控电路 |
7448 |
原装现货 |
询价 | ||
CSI |
23+ |
SOP-8 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
CSI |
20+ |
SOP-8 |
5000 |
原装正品 |
询价 |