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参数资料
| 型号： | 24C04A-EP |
| 厂商： | Microchip Technology Inc. |
| 英文描述： | 1K/2K/4K 5.0V I 2 C O Serial EEPROMs |
| 中文描述： | 1K/2K/4K 5.0VI 2二氧化碳串行EEPROM |
| 文件页数： | 1/12页 |
| 文件大小： | 107K |
| 代理商： | 24C04A-EP |
1998 Microchip Technology Inc.
DS11183E-page 1
24C04A
FEATURES
Low power CMOS technology
Hardware write protect
Two wire serial interface bus, I2C compatible
5.0V only operation
Self-timed write cycle (including auto-erase)
Page-write buffer
1 ms write cycle time for single byte
1,000,000 Erase/Write cycles guaranteed
Data retention >200 years
8-pin DIP/SOIC packages
Available for extended temperature ranges
DESCRIPTION
The Microchip Technology Inc. 24C04A is a 4K bit
Electrically Erasable PROM. The device is organized
as with a standard two wire serial interface. Advanced
CMOS technology allows a signicant reduction in
power over NMOS serial devices. A special feature
provides hardware write protection for the upper half of
the block. The 24C04A has a page write capability of
up to eight bytes, and up to four 24C04A devices may
be connected to the same two wire bus.
This device offers fast (1ms) byte write and
extended (-40
°C to 125°C) temperature operation.
It is recommended that all other applications use
Microchip’s 24LC04B.
- Commercial (C):
0C to
+70C
- Industrial (I):
-40C to
+85C
- Automotive (E):
-40C to +125C
PACKAGE TYPES
BLOCK DIAGRAM
24C04A
A0
A1
A2
VSS
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
A0
A1
A2
VSS
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
DIP
8-lead
SOIC
14-lead
SOIC
24C04A
SDA
NC
Vcc
WP
NC
SCL
NC
Vss
NC
A0
A1
NC
A2
NC
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Vcc
Vss
SDA
SCL
Data
Buffer
(FIFO)
Data Reg.
VPP
R/W Amp
Memory
Array
A
d
r
e
s
P
o
i
n
t
e
r
A0 to
A7
Increment
A8
Slave Addr.
Control
Logic
A0 A1 A2 WP
4K 5.0V I2C Serial EEPROM
I2C is a trademark of Philips Corporation.
相关PDF资料 |
PDF描述 |
|---|---|
| 24C04A-ESL | 1K/2K/4K 5.0V I 2 C O Serial EEPROMs |
| 24C04A-ESM | 1K/2K/4K 5.0V I 2 C O Serial EEPROMs |
| 24C04A-ESN | 1K/2K/4K 5.0V I 2 C O Serial EEPROMs |
| 24C04A-IP | 1K/2K/4K 5.0V I 2 C O Serial EEPROMs |
| 24C04A-ISL | 1K/2K/4K 5.0V I 2 C O Serial EEPROMs |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 24C04A-ESL | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:4K 5.0V I 2 C ⑩ Serial EEPROM |
| 24C04A-ESM | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:4K 5.0V I 2 C ⑩ Serial EEPROM |
| 24C04A-ESN | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:4K 5.0V I 2 C ⑩ Serial EEPROM |
| 24C04A-I/J | 制造商:未知厂家 制造商全称:未知厂家 功能描述:I2C Serial EEPROM |
| 24C04A-I/P | 制造商:未知厂家 制造商全称:未知厂家 功能描述:I2C Serial EEPROM |
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