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參數資料
| 型號： | 24LC128 |
| 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2 KB的EEPROM的國內256個8位每字舉辦的串行CMOS |
| 文件頁數： | 1/12頁 |
| 文件大小： | 185K |
| 代理商： | 24LC128 |
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
A at 5.5V
- Standby current 100 nA typical at 5.5V
2-wire serial interface bus, I2C compatible
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:
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
BLOCK DIAGRAM
Part
Number
VCC
Range
Max Clock
Frequency
Temp
Ranges
24AA128
1.8-5.5V
400 kHz
I
24LC128
2.5-5.5V
400 kHz
I, E
100 kHz for VCC < 2.5V.
100 kHz for E temperature range.
- Industrial (I):
-40
°C to +85°C
- Automotive (E):
-40
°C to +125°C
A0
A1
A2
Vss
Vcc
WP
SCL
SDA
1
2
3
4
8
7
6
5
24xx128
PDIP
TSSOP
24xx128
1
2
3
4
14
7
8
5
6
9
11
12
13
10
NC
A0
A1
NC
A2
Vss
NC
Vcc
WP
NC
SCL
SDA
NC
A0
A1
A2
VSS
VCC
WP
SCL
SDA
24xx128
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
VCC
VSS
WP
I/O
I2C is a trademark of Philips Corporation.
*24xx128 is used in this document as a generic part number for the 24AA128/24LC128 devices.
24AA128/24LC128
128K I2CCMOS Serial EEPROM
相關PDF資料 |
PDF描述 |
|---|---|
| 25AA256T-IMFG | 256K SPI Bus Serial EEPROM |
| 25AA256-ISTG | 256K SPI Bus Serial EEPROM |
| 25AA256T-ISTG | 256K SPI Bus Serial EEPROM |
| 25AA256-ISNG | 256K SPI Bus Serial EEPROM |
| 25AA256T-ISNG | 256K SPI Bus Serial EEPROM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 24LC128-E/CS15K | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:128K I2Ca?￠ CMOS Serial EEPROM |
| 24LC128-E/MC | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:128K I2C CMOS Serial EEPROM |
| 24LC128-E/MF | 功能描述:電可擦除可編程只讀存儲器 128K 16K X 8 2.5V SER EE EXT TEMP DFNS RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24LC128-E/MNY | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:128K I2Ca?￠ CMOS Serial EEPROM |
| 24LC128E/MS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
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