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參數(shù)資料
| 型號(hào)： | 24LC02B |
| 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(yè)數(shù)： | 1/12頁(yè) |
| 文件大小： | 451K |
| 代理商： | 24LC02B |
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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 24LC02B-MT | 1K/2K I 2 C ⑩ Serial EEPROMs in ISO Micromodules |
| 24LC01BMODULES | Stand-Alone OCV-Based Fuel Gauge |
| 24LC02BMODULES | Single/Dual/Triple/Quad DS3/E3 Single-Chip Transceivers |
| 24LC040-ESN | 4K SPI ⑩ Bus Serial EEPROM |
| 24AA040-EP | 4K SPI ⑩ Bus Serial EEPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24LC02B/MS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| 24LC02B/MT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| 24LC02B/P | 功能描述:電可擦除可編程只讀存儲(chǔ)器 256x8 - 1.8V RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24LC02B-/P | 制造商:Microchip Technology 功能描述:2k(256~8) 0.4MHz 2.5V to 5.5V VA / I2C 8DIP 制造商:Microchip Technology 功能描述:2k(256~8) 0.4MHz 2.5V to 5.5V VA / I2C 8DIP Bulk |
| 24LC02B/P | 制造商:Microchip Technology Inc 功能描述:IC EEPROM SERIAL 2K 24LC02 DIP8 |
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