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参数资料
| 型号： | 24LC128IST |
| 厂商： | Microchip Technology Inc. |
| 元件分类： | EEPROM |
| 英文描述： | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 中文描述： | 该CAT24FC02是一个2 KB的EEPROM的国内256个8位每字举办的串行CMOS |
| 文件页数： | 1/12页 |
| 文件大小： | 185K |
| 代理商： | 24LC128IST |
1998 Microchip Technology Inc.
DS21191B-page 1
M
DEVICE SELECTION TABLE
FEATURES
Low power CMOS technology
- Maximum write current 3 mA at 5.5V
- Maximum read current 400
A at 5.5V
- Standby current 100 nA typical at 5.5V
2-wire serial interface bus, I2C compatible
Cascadable for up to eight devices
Self-timed ERASE/WRITE cycle
64-byte page-write mode available
5 ms max write-cycle time
Hardware write protect for entire array
Output slope control to eliminate ground bounce
Schmitt trigger inputs for noise suppression
1,000,000 erase/write cycles guaranteed
Electrostatic discharge protection > 4000V
Data retention > 200 years
8-pin PDIP and SOIC (150 and 208 mil) packages
14-pin TSSOP package
Temperature ranges:
DESCRIPTION
The Microchip Technology Inc. 24AA128/24LC128
(24xx128*) is a 16K x 8 (128K bit) Serial Electrically
Erasable PROM, capable of operation across a broad
voltage range (1.8V to 5.5V). It has been developed for
advanced, low power applications such as personal
communications or data acquisition. This device also
has a page-write capability of up to 64 bytes of data.
This device is capable of both random and sequential
reads up to the 128K boundary. Functional address
lines allow up to eight devices on the same bus, for up
to 1M bit address space. This device is available in the
standard 8-pin plastic DIP, 8-pin SOIC (150 and
208 mil), and 14-pin TSSOP packages.
PACKAGE TYPE
BLOCK DIAGRAM
Part
Number
VCC
Range
Max Clock
Frequency
Temp
Ranges
24AA128
1.8-5.5V
400 kHz
I
24LC128
2.5-5.5V
400 kHz
I, E
100 kHz for VCC < 2.5V.
100 kHz for E temperature range.
- Industrial (I):
-40
°C to +85°C
- Automotive (E):
-40
°C to +125°C
A0
A1
A2
Vss
Vcc
WP
SCL
SDA
1
2
3
4
8
7
6
5
24xx128
PDIP
TSSOP
24xx128
1
2
3
4
14
7
8
5
6
9
11
12
13
10
NC
A0
A1
NC
A2
Vss
NC
Vcc
WP
NC
SCL
SDA
NC
A0
A1
A2
VSS
VCC
WP
SCL
SDA
24xx128
1
2
3
4
8
7
6
5
SOIC
HV GENERATOR
EEPROM
ARRAY
PAGE LATCHES
YDEC
XDEC
SENSE AMP
R/W CONTROL
MEMORY
CONTROL
LOGIC
I/O
CONTROL
LOGIC
A0…A2
SDA
SCL
VCC
VSS
WP
I/O
I2C is a trademark of Philips Corporation.
*24xx128 is used in this document as a generic part number for the 24AA128/24LC128 devices.
24AA128/24LC128
128K I2CCMOS Serial EEPROM
相关PDF资料 |
PDF描述 |
|---|---|
| 24LC16 | 16K 2.5V I 2 C O Serial EEPROM |
| 24LC256 | 256K I 2 C ⑩ CMOS Serial EEPROM |
| 24LC256EP | 256K I 2 C ⑩ CMOS Serial EEPROM |
| 24LC256ESM | 256K I 2 C ⑩ CMOS Serial EEPROM |
| 24LC256ISM | 256K I 2 C ⑩ CMOS Serial EEPROM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 24LC128T | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:128K I2C? CMOS Serial EEPROM |
| 24LC128T-E/CS15K | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:128K I2C? CMOS Serial EEPROM |
| 24LC128T-E/MC | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:128K I2C CMOS Serial EEPROM |
| 24LC128T-E/MF | 功能描述:电可擦除可编程只读存储器 128K 16K X 8 2.5V SER EE EXT TEMP DFNS 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 |
| 24LC128T-E/MNY | 功能描述:电可擦除可编程只读存储器 128K, 16Kx8 2.5V SER EE, EXT 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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