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參數(shù)資料
| 型號： | 24LC02B-MT |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 1K/2K I 2 C ⑩ Serial EEPROMs in ISO Micromodules |
| 中文描述： | 1K/2K的I 2 C⑩在ISO微型模塊串行EEPROM |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 451K |
| 代理商： | 24LC02B-MT |
1997 Microchip Technology Inc.
DS21222A-page 1
M
24LC01B/02B MODULES
FEATURES
ISO 7816 Compliant pad locations
Low power CMOS technology
- 1 mA active current typical
- 10
μ
A standby current typical at 5.5V
Organized as a single block of 128 bytes (128 x 8)
or 256 bytes (256 x 8)
2-wire serial interface bus, I
100 kHz (2.5V) and 400 kHz (5V) compatibility
Self-timed write cycle (including auto-erase)
Page-write buffer for up to 8 bytes
2 ms typical write cycle time for page-write
ESD protection > 4 kV
1,000,000 E/W cycles guaranteed
Data retention > 200 years
Temperature ranges available:
- Commercial (C):
2
C compatible
DESCRIPTION
The Microchip Technology Inc. 24LC01B and 24LC02B
are 1K-bit and 2K-bit Electrically Erasable PROMs in
ISO modules for smart card applications. The devices
are organized as a single block of 128 x 8-bit or 256 x
8-bit memory with a two-wire serial interface. The
24LC01B and 24LC02B also have page-write capabil-
ity for up to 8 bytes of data.
ISO MODULE LAYOUT
BLOCK DIAGRAM
0
°
C to +70
°
C
V
SS
SDA
SCL
V
DD
HV GENERATOR
EEPROM
ARRAY
PAGE LATCHES
YDEC
XDEC
SENSE AMP
R/W CONTROL
MEMORY
CONTROL
LOGIC
I/O
CONTROL
LOGIC
SDA
SCL
V
CC
V
SS
1K/2K I
2
C
Serial EEPROMs in ISO Micromodules
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24LC02BP | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2K I2Ca?￠ Serial EEPROM |
| 24LC02B-SN | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:The Microchip Technology Inc. 24AA02/24LC02B(24XX02*) is a 2 Kbit Electrically Erasable PROM. T |
| 24LC02BT | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2K I2C? Serial EEPROM |
| 24LC02BT/MS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| 24LC02BT-/SM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
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