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| 型號(hào)： | 24AA128ESN |
| 廠商： | Microchip Technology Inc. |
| 元件分類： | EEPROM |
| 英文描述： | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 中文描述： | 該CAT24FC02是一個(gè)2 KB的EEPROM的國(guó)內(nèi)256個(gè)8位每字舉辦的串行CMOS |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大小： | 185K |
| 代理商： | 24AA128ESN |
1998 Microchip Technology Inc.
DS21191B-page 1
M
DEVICE SELECTION TABLE
FEATURES
Low power CMOS technology
- Maximum write current 3 mA at 5.5V
- Maximum read current 400
- Standby current 100 nA typical at 5.5V
2-wire serial interface bus, I
Cascadable for up to eight devices
Self-timed ERASE/WRITE cycle
64-byte page-write mode available
5 ms max write-cycle time
Hardware write protect for entire array
Output slope control to eliminate ground bounce
Schmitt trigger inputs for noise suppression
1,000,000 erase/write cycles guaranteed
Electrostatic discharge protection > 4000V
Data retention > 200 years
8-pin PDIP and SOIC (150 and 208 mil) packages
14-pin TSSOP package
Temperature ranges:
- Industrial (I):
-40
- Automotive (E):
-40
μ
A at 5.5V
2
C compatible
DESCRIPTION
The Microchip Technology Inc. 24AA128/24LC128
(24xx128*) is a 16K x 8 (128K bit) Serial Electrically
Erasable PROM, capable of operation across a broad
voltage range (1.8V to 5.5V). It has been developed for
advanced, low power applications such as personal
communications or data acquisition. This device also
has a page-write capability of up to 64 bytes of data.
This device is capable of both random and sequential
reads up to the 128K boundary. Functional address
lines allow up to eight devices on the same bus, for up
to 1M bit address space. This device is available in the
standard 8-pin plastic DIP, 8-pin SOIC (150 and
208 mil), and 14-pin TSSOP packages.
PACKAGE TYPE
PDIP
BLOCK DIAGRAM
Part
Number
V
CC
Range
Max Clock
Frequency
Temp
Ranges
24AA128
24LC128
100 kHz for V
100 kHz for E temperature range.
1.8-5.5V
2.5-5.5V
< 2.5V.
400 kHz
400 kHz
I
I, E
CC
°
°
C to
C to +125
+85
°
°
C
C
A0
A1
A2
Vss
Vcc
WP
SCL
SDA
1
2
3
4
8
7
6
5
2
TSSOP
2
1
2
3
4
5
6
14
13
7
8
9
11
10
12
NC
NC
NC
A0
A1
A2
Vss
NC
NC
NC
Vcc
WP
SCL
SDA
A0
A1
A2
V
SS
V
CC
WP
SCL
SDA
2
1
2
3
4
8
7
6
5
SOIC
HV GENERATOR
EEPROM
ARRAY
PAGE LATCHES
YDEC
XDEC
SENSE AMP
R/W CONTROL
MEMORY
CONTROL
LOGIC
I/O
CONTROL
LOGIC
A0…A2
SDA
SCL
V
CC
V
SS
WP
I/O
I
*24xx128 is used in this document as a generic part number for the 24AA128/24LC128 devices.
2
C is a trademark of Philips Corporation.
24AA128/24LC128
CMOS Serial EEPROM
128K I
2
C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 24AA128EST | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 24AA128IP | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 24AA128ISM | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 24AA128ISN | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 24AA128IST | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24AA128-ESN | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:I2C⑩ Serial EEPROM Family Data Sheet |
| 24AA128EST | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:128K I 2 C ⑩ CMOS Serial EEPROM |
| 24AA128-EST | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:I2C⑩ Serial EEPROM Family Data Sheet |
| 24AA128-I | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:128K I2C CMOS Serial EEPROM |
| 24AA128-I/CS15K | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:128K I2C? CMOS Serial EEPROM |
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