参数资料
型号: 24LC024H-E/SN
厂商: Microchip Technology
文件页数: 1/28页
文件大小: 0K
描述: IC EEPROM 2KBIT 400KHZ 8SOIC
标准包装: 100
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 2K (256 x 8)
速度: 400kHz
接口: I²C,2 线串口
电源电压: 2.5 V ~ 5.5 V
工作温度: -40°C ~ 125°C
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOICN
包装: 管件
24AA024H/24LC024H
2K I 2 C ? Serial EEPROM with Half-Array Write Protect
Device Selection Table
Description:
Part
Number
24AA024H
V CC
Range
1.7V-5.5V
Max.
Clock
400 kHz (1)
Temp.
Range
I
The Microchip Technology Inc. 24AA024H/24LC024H is
a 2 Kbit Serial Electrically Erasable PROM with
operation down to 1.7V. The device is organized as a
single block of 256 x 8-bit memory with a 2-wire serial
24LC024H 2.5V-5.5V 1 MHz
Note 1: 100 kHz for V CC < 1.8V
I, E
interface. Low-current design permits operation with
maximum standby and active currents of only 1 μ A and
400 μ A, respectively. The device has a page write
capability for up to 16 bytes of data. Functional address
Features:
? Single-Supply with Operation Down to 1.7V
? Low-Power CMOS Technology:
- 400 μ A active current, max.
- 1 μ A standby current, max.
? Organized as a Single Block of 256 Bytes
lines allow the connection of up to eight 24AA024H/
24LC024H devices on the same bus for up to 16 Kbits
of contiguous EEPROM memory. The device is
available in the standard 8-pin PDIP, 8-pin SOIC (150
mil), TSSOP, 2x3 TDFN and MSOP packages.
Block Diagram
(256 x 8)
? 2-Wire Serial Interface Bus, I 2 C? Compatible
A0 A 1 A 2
WP
HV Generator
? Schmitt Trigger Inputs for Noise Suppression
? Output Slope Control to Eliminate Ground Bounce
? 100 kHz and 400 kHz Compatibility
? 1 MHz Compatibility (LC)
I/O
Control
Logic
Memory
Control
Logic
XDEC
EEPROM
Array
? Page Write Buffer for up to 16 Bytes
? Self-Timed Write Cycle (including Auto-Erase)
SDA SCL
? Hardware Write Protection for Half Array
(80h-FFh)
? Address Lines Allow up to Eight Devices on Bus
? 1 Million Erase/Write Cycles
? ESD Protection > 4,000V
? Data Retention > 200 Years
? Factory Programming (QTP) Available
? 8-pin PDIP, SOIC, TSSOP, TDFN and MSOP
Packages
V CC
V SS
Package Types
PDIP, MSOP
Write-Protect
Circuitry
YDEC
Sense Amp.
R/W Control
SOIC, TSSOP
? Available for Extended Temperature Ranges:
A0
1
8
V CC
A0
1
8
V CC
- Industrial (I):
- Automotive (E):
-40°C to
-40°C to
+85°C
+125°C
A1
A2
2
3
7
6
WP
SCL
A1
A2
2
3
7
6
WP
SCL
? Pb-Free and RoHS compliant
V SS
4
5
SDA V SS
4
5
SDA
TDFN
? 2008 Microchip Technology Inc.
A0 1
A1 2
A2 3
V SS 4
8 V CC
7 WP
6 SCL
5 SDA
DS22102A-page 1
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24LC024H-I/MNY 功能描述:电可擦除可编程只读存储器 2K 256 X 8 SERIAL EE IND 1/2 ARRAY WP 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
24LC024H-I/MS 功能描述:电可擦除可编程只读存储器 2K 256 X 8 SERIAL EE IND 1/2 ARRAY WP 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
24LC024H-I/P 功能描述:电可擦除可编程只读存储器 2K 256 X 8 SERIAL EE IND 1/2 ARRAY WP 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
24LC024H-I/SN 功能描述:电可擦除可编程只读存储器 2K 256 X 8 SERIAL EE IND 1/2 ARRAY WP 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
24LC024H-I/ST 功能描述:电可擦除可编程只读存储器 2K 256 X 8 SERIAL EE IND 1/2 ARRAY WP 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