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參數(shù)資料
| 型號： | 24C02C |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 2K 5.0V IIC serial EEPROMs(2K位，1M次擦寫周期，硬件寫保護，二線串行接口,EEPROM) |
| 中文描述： | 2K 5.0V進口證（2K位，100萬次擦寫周期，硬件寫保護，二線串行接口，EEPROM的串行EEPROM） |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 162K |
| 代理商： | 24C02C |
1997 Microchip Technology Inc.
Preliminary
DS21202A-page 1
M
24C02C
FEATURES
Single supply with operation from 4.5 to 5.5V
Low power CMOS technology
- 1 mA active current typical
- 10
μ
A standby current typical at 5.5V
Organized as a single block of 256 bytes (256 x 8)
Hardware write protection for upper half of array
2-wire serial interface bus, I
100 kHz and 400 kHz compatibility
Page-write buffer for up to 16 bytes
Self-timed write cycle (including auto-erase)
Fast 1 mS write cycle time for byte or page mode
Address lines allow up to eight devices on bus
1,000,000 erase/write cycles guaranteed
ESD protection > 4,000V
Data retention > 200 years
8-pin PDIP, SOIC or TSSOP packages
Available for extended temperature ranges
- Commercial (C):
- Industrial (I):
- Automotive (E):
2
C compatible
DESCRIPTION
The Microchip Technology Inc. 24C02C is a 2K bit
Serial Electrically Erasable PROM with a voltage range
of 4.5V to 5.5V. The device is organized as a single
block of 256 x 8-bit memory with a 2-wire serial inter-
face. Low current design permits operation with typical
standby and active currents of only 10
respectively. The device has a page-write capability for
up to 16 bytes of data and has fast write cycle times of
only 1 mS for both byte and page writes. Functional
address lines allow the connection of up to eight
24C02C devices on the same bus for up to 16K bits of
contiguous EEPROM memory. The device is available
in the standard 8-pin PDIP, 8-pin SOIC (150 mil), and
TSSOP packages.
μ
A and 1 mA
PACKAGE TYPES
BLOCK DIAGRAM
0
°
°
°
C to
C to
C to +125
+70
+85
°
°
°
C
C
C
-40
-40
PDIP/SOIC
TSSOP
A0
A1
A2
Vss
Vcc
WP
SCL
SDA
2
2
1
2
3
4
8
7
6
5
A0
A1
A2
V
SS
V
CC
WP
SCL
SDA
1
2
3
4
8
7
6
5
I/O
Control
Logic
Memory
Control
Logic
XDEC
HV Generator
EEPROM
Array
Write Protect
Circuitry
YDEC
Vcc
Vss
SENSE AMP
R/W CONTROL
SDA SCL
A0 A1 A2
WP
2K 5.0V I
2
C
Serial EEPROM
I
2
C is a trademark of Philips Corporation.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 24C02C-EP | 2K 5.0V I 2 C ⑩ Serial EEPROM |
| 24C02C-ESN | 2K 5.0V I 2 C ⑩ Serial EEPROM |
| 24C02C-EST | 2K 5.0V I 2 C ⑩ Serial EEPROM |
| 24C02C-IP | 2K 5.0V I 2 C ⑩ Serial EEPROM |
| 24C02C-ISN | 2K 5.0V I 2 C ⑩ Serial EEPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24C02C/P | 功能描述:電可擦除可編程只讀存儲器 256x8 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率: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 |
| 24C02C/P | 制造商:Microchip Technology Inc 功能描述:IC EEPROM SERIAL 2K |
| 24C02C/SN | 功能描述:電可擦除可編程只讀存儲器 256x8 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率: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 |
| 24C02C/SN | 制造商:Microchip Technology Inc 功能描述:SERIAL EEPROM IC |
| 24C02C/ST | 功能描述:電可擦除可編程只讀存儲器 256x8 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率: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 |
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