24AA64_02 Datasheet, PDF (21/24 Pages) Microchip Technology – 64K I2C™ Serial EEPROM

24AA64/24LC64
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
PART NO.
X
/XX
Device Temperature Package
Range
Device:
24AA64:
24AA64T:
24AA64X
24AA64XT
24LC64:
24LC64T:
24LC64X
24LC64XT
1.8V, 64 Kbit I²C Serial EEPROM
1.8V, 64 Kbit I²C Serial EEPROM
(Tape and Reel)
1.8V, 64 Kbit I²C Serial EEPROM in
alternate pinout (ST only)
1.8V, 64 Kbit I²C Serial EEPROM in
alternate pinout (ST only)
2.5V, 64 Kbit I²C Serial EEPROM
2.5V, 64 Kbit I²C Serial EEPROM
(Tape and Reel)
2.5V, 64 Kbit I²C Serial EEPROM in
alternate pinout (ST only)
2.5V, 64 Kbit I²C Serial EEPROM in
alternate pinout (ST only)
Temperature I = -40°C to +85°C
Range:
E = -40°C to +125°C
Package:
P=
SN =
SM =
ST =
MS =
Plastic DIP (300 mil body), 8-lead
Plastic SOIC (150 mil body), 8-lead
Plastic SOIC (208 mil body), 8-lead
Plastic TSSOP (4.4 mm), 8-lead
Plastic Micro Small Outline (MSOP), 8-lead
Examples:
a) 24AA64-I/P: Industrial Temperature,
PDIP package
b) 24AA64-I/SN: Industrial Temperature,
SOIC package
c) 24AA64-I/SM: Industrial Temperature,
SOIC (208 mil) package
d) 24AA64X-I/ST: Industrial Temperature,
Rotated TSSOP package
e) 24AA64-I/ST: Industrial Temperature,
TSSOP package
a) 24LC64-I/P: Industrial Temperature,
PDIP package
b) 24LC64-E/SN: Extended Temperature,
SOIC package
c) 24LC64-E/SM: Extended Temperature,
SOIC (208 mil) package
d) 24LC64X-I/ST : Extended Temperature,
Rotated TSSOP package
e) 24LC64-I/ST: Industrial Temperature,
TSSOP package
Sales and Support
Data Sheets
Products supported by a preliminary Data Sheet may have an errata sheet describing minor operational differences and recom-
mended workarounds. To determine if an errata sheet exists for a particular device, please contact one of the following:
1. Your local Microchip sales office
2. The Microchip Corporate Literature Center U.S. FAX: [phone]
3. The Microchip Worldwide Site (www.microchip.com)
Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using.
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 2002 Microchip Technology Inc.
DS21189F-page 21