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參數(shù)資料
| 型號： | 24AA164 |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 16K 1.8V Cascadable CMOS serial EEPROMs(16K位,1.8V層疊IIC串行EEPROM) |
| 中文描述： | 16K的1.8級聯(lián)的CMOS串行EEPROM（16K的位，1.8層疊進口證串行EEPROM的） |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 115K |
| 代理商： | 24AA164 |
1995 Microchip Technology Inc.
DS21100C-page 1
FEATURES
Single supply with operation down to 1.8V
Low power CMOS technology
- 1 mA active current typical
- 10
μ
A standby current typical at 5.5V
- 5
μ
A standby current typical at 3.0V
Organized as 8 blocks of 256 bytes (8 x 256 x 8)
Two wire serial interface bus, I
Functional address inputs for cascading up to 8
devices
Schmitt trigger, filtered inputs for noise suppres-
sion
Output slope control to eliminate ground bounce
100 kHz (1.8V) and 400 kHz (5V) compatibility
Self-timed write cycle (including auto-erase)
Page-write buffer for up to 16 bytes
2 ms typical write cycle time for page-write
Hardware write protect for entire memory
Can be operated as a serial ROM
Factory programming (QTP) available
ESD protection > 4,000V
10,000,000 ERASE/WRITE cycles guaranteed
Data retention > 200 years
8 pin DIP, 8-lead SOIC packages
Available for commercial temperature range
- Commercial: 0
°
C to +70
2
C
compatible
°
C
DESCRIPTION
The Microchip Technology Inc. 24AA164 is a cascad-
able 16K bit Electrically Erasable PROM. The device
is organized as 8 blocks of 256 x 8 bit memory with a
two wire serial interface. Low voltage design permits
operation down to 1.8 volts (end-of-life voltage for most
popular battery technologies) with standby and active
currents of only 5
μ
A and 1 mA respectively. The
24AA164 also has a page-write capability for up to 16
bytes of data. The 24AA164 is available in the standard
8-pin DIP and 8-lead surface mount SOIC packages.
The three select pins, A0, A1, and A2, function as chip
select inputs and allow up to eight devices to share a
common bus, for up to 128K bits total system
EEPROM.
PACKAGE TYPE
BLOCK DIAGRAM
8-lead SOIC
DIP
1
2
3
4
8
7
6
5
A0
A1
A2
V
SS
V
WP
SCL
SDA
CC
1
2
3
4
8
7
6
5
V
WP
SCL
SDA
CC
A0
A1
A2
V
SS
24AA164
24AA164
HV GENERATOR
EEPROM ARRAY
(8 x 256 x 8)
PAGE LATCHES
YDEC
XDEC
SENSE AMP
R/W CONTROL
MEMORY
CONTROL
LOGIC
I/O
CONTROL
LOGIC
WP
SDA
SCL
V
CC
V
SS
A0
A2
A1
24AA164
16K 1.8V Cascadable CMOS Serial EEPROM
I
2
C is a trademark of Philips Corporation
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 24AA16ISN | 16K 1.8V I 2 C O Serial EEPROM |
| 24AA16P | 16K 1.8V I 2 C O Serial EEPROM |
| 24AA16SL | 16K 1.8V I 2 C O Serial EEPROM |
| 24AA16SN | 16K 1.8V I 2 C O Serial EEPROM |
| 24AA16 | 16K 1.8V I 2 C O Serial EEPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24AA164/P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| 24AA164/SN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| 24AA164P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:16K 1.8V Cascadable I2CTM Serial EEPROM |
| 24AA164SN | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:16K 1.8V Cascadable I2CTM Serial EEPROM |
| 24AA164TP | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:16K 1.8V Cascadable I2CTM Serial EEPROM |
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