参数资料
| 型号： | 24VL025/ST |
| 厂商： | Microchip Technology |
| 文件页数： | 1/30页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 2KBIT 400KHZ 8TSSOP |
| 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： | 100kHz，400kHz |
| 接口： | I²C，2 线串口 |
| 电源电压： | 1.5 V ~ 3.6 V |
| 工作温度： | -20°C ~ 85°C |
| 封装/外壳： | 8-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 8-TSSOP |
| 包装： | 管件 |
| 产品目录页面： | 1444 (CN2011-ZH PDF) |
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24VL024/24VL025
2K I 2 C ? Serial EEPROM
Device Selection Table
Description:
Part Number
24VL024
24VL025
V CC Range
1.5 to 3.6V
1.5 to 3.6V
Max Clock
400 kHz (1)
400 kHz (1)
The Microchip Technology Inc. 24VL024/24VL025 is a
2 Kbit Serial Electrically Erasable PROM with
operation down to 1.5V. The device is organized as a
single block of 256 x 8-bit memory with a 2-wire serial
interface. Low-current design permits operation with
Note 1: 100 kHz for V CC < 1.8V
Features:
? Single-Supply with Operation down to 1.5V
? Low-Power CMOS Technology:
- 400 μ A active current, maximum
- 1 μ A standby current, maximum
? 2-Wire Serial Interface Bus, I 2 C? Compatible
? Schmitt Trigger Inputs for Noise Suppression
? Output Slope Control to Eliminate Ground Bounce
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
lines allow the connection of up to eight 24VL024/
24VL025 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. The
24VL025 is also available in the 6-lead, SOT-23
package.
Block Diagram
? 100 kHz and 400 kHz Compatibility
? Page Write Buffer for up to 16 Bytes
? Self-Timed Write Cycle (including Auto-Erase)
A0 A 1 A 2
I/O
WP
Memory
HV Generator
? Hardware Write Protection for the Entire Array
(24VL024 only)
Control
Logic
Control
Logic
XDEC
EEPROM
Array
? Cascadable up to Eight Devices
? More than 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
? 6-lead SOT-23 package (24VL025 only)
? Temperature Range:
- -20°C to +85°C
? Pb-Free and RoHS Compliant
SDA SCL
V CC
V SS
Package Types
PDIP, MSOP
Write-Protect
Circuitry
YDEC
Sense Amp.
R/W Control
SOIC, TSSOP
A0
A1
A2
V SS
1
2
3
4
8
7
6
5
V CC
WP
SCL
SDA
A0
A1
A2
V SS
1
2
3
4
8
7
6
5
V CC
WP
SCL
SDA
TDFN
SOT-23
A0 1
A1 2
A2 3
V SS 4
8 V CC
7 WP
6 SCL
5 SDA
SCL
V SS
SDA
1
2
3
6
5
4
V CC
A0
A1
(24VL025 only)
? 2009 Microchip Technology Inc.
Note:
WP pin is not internally connected on the 24VL025
DS22130A-page 1
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PDF描述 |
|---|---|
| 24VL025/MS | IC EEPROM 2KBIT 400KHZ 8MSOP |
| 24VL024/MS | IC EEPROM 2KBIT 400KHZ 8MSOP |
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| ABM43DRKI-S13 | CONN EDGECARD EXTEND 86POS .156 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 24VL025T | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:2K I2C? Serial EEPROM |
| 24VL025T/MNY | 功能描述:电可擦除可编程只读存储器 2K 256 X 8 SERIAL EE 1.5V 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 |
| 24VL025T/MS | 功能描述:电可擦除可编程只读存储器 2K 256 X 8 SERIAL EE 1.5V 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 |
| 24VL025T/OT | 功能描述:电可擦除可编程只读存储器 2K 256 X 8 SERIAL EE 1.5V 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 |
| 24VL025T/P | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:2K I2C? Serial EEPROM |
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