參數(shù)資料
型號(hào)： 24AA164SN
廠商： Microchip Technology Inc.
英文描述： 16K 1.8V Cascadable I2CTM Serial EEPROM
中文描述： 16K的1.8級(jí)聯(lián)I2CTM串行EEPROM
文件頁(yè)數(shù)： 1/12頁(yè)
文件大?。?/td> 124K
代理商： 24AA164SN
1999 Microchip Technology Inc.
DS21100F-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)
2-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
1,000,000 Erase/Write cycles guaranteed
Data retention > 200 years
8-pin DIP, 8-lead SOIC packages
Available for commercial temperature range
- Commercial (C):
2
C
compatible
DESCRIPTION
The Microchip Technology Inc. 24AA164 is a cascad-
able 16K bit Electrically Erasable PROM. The device is
organized as eight blocks of 256 x 8-bit memory with a
2-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.
0°C to +70°C
PACKAGE TYPES
BLOCK DIAGRAM
2
A0
A1
A2
V
SS
1
2
3
4
8
7
6
5
V
CC
WP
SCL
SDA
2
A0
A1
A2
V
SS
1
2
3
4
8
7
6
5
V
CC
WP
SCL
SDA
PDIP
8-lead
SOIC
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 I
2
C
Serial EEPROM
I
2
C is a trademark of Philips Corporation.
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PDF描述
24AA164TP XTAL MTL T/H HC49/U
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
24AA164TP 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:16K 1.8V Cascadable I2CTM Serial EEPROM
24AA164TSN 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:16K 1.8V Cascadable I2CTM Serial EEPROM
24AA16-E/MC 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:16K I2C? Serial EEPROM
24AA16-E/MNY 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:16K I2C? Serial EEPROM
24AA16-E/MS 制造商:Microchip Technology Inc 功能描述:16K, 2K X 8 1.8V SERIAL EE, EXT - Rail/Tube 制造商:Microchip Technology Inc 功能描述:IC EEPROM 16KBIT I2C 8MSOP 制造商:Microchip Technology Inc 功能描述:16K, 2K X 8 1.8V SERIAL EE, EXT
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