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参数资料
| 型号： | CAT24C128LI-G |
| 元件分类： | PROM |
| 英文描述： | 16K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8 |
| 封装： | 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-001, DIP-8 |
| 文件页数： | 1/18页 |
| 文件大小： | 460K |
| 代理商： | CAT24C128LI-G |
1
Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
Doc. No. MD-1103, Rev. J
CAT24C128
128-Kb I2C CMOS Serial EEPROM
PIN CONFIGURATION
FUNCTIONAL SYMBOL
FEATURES
■
Supports Standard and Fast I2C Protocol
■
1.8V to 5.5V Supply Voltage Range
■
64-Byte Page Write Buffer
■
Hardware Write Protection for entire memory
■
Schmitt Triggers and Noise Suppression Filters
on I2C Bus Inputs (SCL and SDA).
■
Low power CMOS technology
■
1,000,000 program/erase cycles
■
100 year data retention
■
Industrial and Extended temperature range
■
RoHS-compliant 8-lead PDIP, SOIC, TSSOP and
UDFN packages
PDIP (L)
SOIC (W)
TSSOP (Y)
UDFN (HU3)
VCC
VSS
SDA
SCL
WP
CAT24C128
A2, A1, A0
DEVICE DESCRIPTION
The CAT24C128 is a 128-Kb Serial CMOS EEPROM,
internally organized as 16,384 words of 8 bits each.
It features a 64-byte page write buffer and supports
both the Standard (100 kHz) as well as Fast (400 kHz)
I2C protocol.
Write operations can be inhibited by taking the WP pin
High (this protects the entire memory).
8
7
6
5
VCC
WP
SCL
SDA
A2
A0
A1
VSS
1
2
3
4
For the location of Pin 1, please consult the
corresponding package drawing.
PIN FUNCTIONS
A0, A1, A2
Device Address Inputs
SDA
Serial Data Input/Output
SCL
Serial Clock Input
WP
Write Protect Input
VCC
Power Supply
VSS
Ground
* Catalyst carries the I2C protocol under a license from the Philips Corporation.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CAT24C128UI-G | 制造商:ON Semiconductor 功能描述: |
| CAT24C128WGE | 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: |
| CAT24C128WGI | 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: |
| CAT24C128WI-G | 功能描述:电可擦除可编程只读存储器 (16384x8) 128K 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 |
| CAT24C128WI-GT3 | 功能描述:电可擦除可编程只读存储器 128K-Bit I2C Serial CMOS 电可擦除可编程只读存储器 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 |
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