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參數(shù)資料
| 型號： | 24CO25-IST |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 2K 2.5V I 2 C ⑩ Serial EEPROM |
| 中文描述： | 2K 2.5VI 2葷⑩串行EEPROM |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 163K |
| 代理商： | 24CO25-IST |
1997 Microchip Technology Inc.
Preliminary
DS21210A-page 1
M
24LC024/24LC025
2K 2.5V I
C
Serial EEPROM
FEATURES
Single supply with operation from 2.5 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 128 bytes (256 x 8)
Hardware write protection for entire array
(24LC024)
2-wire serial interface bus, I
100kHz and 400kHz compatibility
Page-write buffer for up to 16 bytes
Self-timed write cycle (including auto-erase)
3.5 ms typical write cycle time for page write
Address lines allow up to eight devices on bus
10,000,000 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):
2
C compatible
DESCRIPTION
The Microchip Technology Inc. 24LC024/24LC025 is a
2K bit Serial Electrically Erasable PROM with a voltage
range of 2.5V to 5.5V. 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
typical standby and active currents of only 10
mA 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 24LC024/24LC025
devices on the same bus for up to 16K bits of contigu-
ous EEPROM memory. The device is available in the
standard 8-pin PDIP, 8-pin SOIC (150 mil), and TSSOP
packages.
μ
A and 1
PACKAGE TYPES
BLOCK DIAGRAM
0
°
°
C to
C to
+70
+85
°
°
C
C
-40
PDIP/SOIC
TSSOP
A0
A1
A2
Vss
Vcc
WP*
SCL
SDA
2
2
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
*WP pin available only on 24LC024. This
pin has no internal connection on 24LC025
I/O
Control
Logic
Memory
Control
Logic
XDEC
HV Generator
EEPROM
Array
Write Protect
Circuitry
YDEC
V
CC
V
SS
SENSE AMP
R/W CONTROL
SDA SCL
A0 A1 A2
WP*
*WP pin available only on 24LC024. This
pin has no internal connection on 24LC025
2
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| 24CO25-P | 2K 2.5V I 2 C ⑩ Serial EEPROM |
| 24CO25-SN | 2K 2.5V I 2 C ⑩ Serial EEPROM |
| 24CO25-ST | 2K 2.5V I 2 C ⑩ Serial EEPROM |
| 24LC02B MODULE | 2K IIC Serial EEPROM In ISO Micromodul(2K位,1M次擦寫周期,ISO模塊) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24CO25-P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2K 2.5V I 2 C ⑩ Serial EEPROM |
| 24CO25-SN | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2K 2.5V I 2 C ⑩ Serial EEPROM |
| 24CO25-ST | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2K 2.5V I 2 C ⑩ Serial EEPROM |
| 24CONT24D | 制造商:GUARDI 功能描述:SOLENOID 24VDC CONT |
| 24-CONT-24D | 制造商:GUARDI 功能描述:SOLENOID 24VDC CONT |
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