FM24C32U中文资料PDF规格书
FM24C32U规格书详情
General Description
FM24C32U is a 32Kbit CMOS non-volatile serial EEPROM organized as 4K x 8 bit memory. This device confirms to Extended IIC 2-wire protocol that allows accessing of memory in excess of 16Kbit on an IIC bus. This serial communication protocol uses a Clock signal (SCL) and a Data signal (SDA) to synchronously clock data between a master (e.g. a microcontroller) and a slave (EEPROM). FM24C32U is designed to minimize pin count and simplify PC board layout requirements.
Features
■ Extended operating voltage: 2.7V to 5.5V
■ Up to 400 KHz clock frequency at 2.7V to 5.5V
■ Low power consumption
—0.2mA active current typical
—10µA standby current typical
—1µA standby current typical (L version)
—0.1µA standby current typical (LZ version)
■ Schmitt trigger inputs
■ 32 byte page write mode
■ Self timed write cycle (6ms typical)
■ Hardware Write Protection for upper half of the array
■ Low VCC programming lockout for VCC = 5V±10 (“H” option)
—Internal ERASE/WRITE logic is disabled if VCC is below 3.8V
■ Endurance: 1 Million data changes
■ Data Retention: Greater than 40 years
■ Packages: 8-Pin DIP and 8-Pin SO
■ Temperature range
—Commercial: 0°C to +70°C
—Industrial (V): -40°C to +85°C
—Automotive (E): -40°C to +125°C
产品属性
- 型号:
FM24C32U
- 功能描述:
电可擦除可编程只读存储器 DISC BY MFG 7/03
- RoHS:
否
- 制造商:
Atmel
- 存储容量:
2 Kbit
- 组织:
256 B x 8
- 数据保留:
100 yr
- 最大时钟频率:
1000 KHz
- 最大工作电流:
6 uA
- 工作电源电压:
1.7 V to 5.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
SOIC-8
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SMD |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
FAIRCHILD/仙童 |
2022 |
SOP8 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
FSC |
SOP8 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
FSC |
23+ |
SOP8 |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
FSC |
2016+ |
SOP8 |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
FSC |
2023+ |
SOP8 |
4816 |
全新原厂原装产品、公司现货销售 |
询价 | ||
FAIRCHILD/FSC/仙童飞兆半 |
2008++ |
SMD |
10200 |
新进库存/原装 |
询价 | ||
Fairchild |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
ON-安森美 |
24+25+/26+27+ |
SMD-贴片 |
18800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
FAI |
23+ |
65480 |
询价 |