AT24C64D-MAPD-E

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Microchip Technology

64KB I2C COMPATIBLE 2-WIRE SERIAL EEPROM

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AT24C64D-MAPD-E

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Microchip Technology

64KB I2C COMPATIBLE 2-WIRE SERIAL EEPROM

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Description Specifications Series Pricing CAD Documents

Description

General part information

AT24C64D Series

The Microchip AT24C64D is a 64Kb Serial EEPROM utilizing an I2C (2-wire) serial interface. The device is organized as one block of 8K x 8 and is optimized for use in consumer, industrial, and automotive applications where reliable and dependable nonvolatile memory storage is essential. The EEPROM is available in a variety of space-saving packaging options.

Technical Specifications

Parameters and characteristics for this part

Specification	AT24C64D-MAPD-E

Access Time	900 ns
Clock Frequency	400 kHz
Grade	Automotive
Memory Depth	8 K
Memory Format	EEPROM
Memory Interface (Type)	I2C
Memory Size	8 KB
Memory Type	Non-Volatile
Memory Width	8 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	8-UFDFN Exposed Pad
Package Length	2 mm
Package Name	8-UDFN
Package Width	3 mm
Qualification	AEC-Q100
Technology	EEPROM
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	2.5 V
Write Cycle Time - Page	5 ms
Write Cycle Time - Word	5 ms

AT24C64D Series

64Kb I2C compatible 2-wire Serial EEPROM

Part	Mounting Type	Technology	Memory Type	Package Length	Package Name	Package Width	Grade	Operating Temperature (Max)	Operating Temperature (Min)	Write Cycle Time - Word	Write Cycle Time - Page	Memory Depth	Memory Width	Access Time	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Qualification	Clock Frequency	Memory Interface (Type)	Memory Size	Memory Format	Package / Case
Microchip Technology AT24C64D-XPD-T	Surface Mount	EEPROM	Non-Volatile	0.173 in	8-TSSOP	4.4 mm	Automotive	125 °C	-40 °C	5 ms	5 ms	8 K	8 bit	900 ns	2.5 V	5.5 V	AEC-Q100	400 kHz	I2C	8 KB	EEPROM
Microchip Technology AT24C64D-SSPD-T	Surface Mount	EEPROM	Non-Volatile	0.154 in	8-SOIC	3.9 mm	Automotive	125 °C	-40 °C	5 ms	5 ms	8 K	8 bit	900 ns	2.5 V	5.5 V	AEC-Q100	400 kHz	I2C	8 KB	EEPROM
Microchip Technology AT24C64D-UUM0B-T	Surface Mount	EEPROM	Non-Volatile		6-WLCSP			85 °C	-40 °C	5 ms	5 ms	8 K	8 bit	550 ns	1.7 V	5.5 V		1 MHz	I2C	8 KB	EEPROM	6-XFBGA WLCSP
Microchip Technology AT24C64D-XHM-B	Surface Mount	EEPROM	Non-Volatile	0.173 in	8-TSSOP	4.4 mm		85 °C	-40 °C	5 ms	5 ms	8 K	8 bit	550 ns	1.7 V	5.5 V		1 MHz	I2C	8 KB	EEPROM
Microchip Technology AT24C64D-XHM-T	Surface Mount	EEPROM	Non-Volatile	0.173 in	8-TSSOP	4.4 mm		85 °C	-40 °C	5 ms	5 ms	8 K	8 bit	550 ns	1.7 V	5.5 V		1 MHz	I2C	8 KB	EEPROM
Microchip Technology AT24C64D-SSHM-T	Surface Mount	EEPROM	Non-Volatile	0.154 in	8-SOIC	3.9 mm		85 °C 125 °C	-55 °C -40 °C	5 ms	5 ms	8 K	8 bit	550 ns	1.7 V	5.5 V		1 MHz	I2C	8 KB	EEPROM
Microchip Technology AT24C64D-MAPD-E	Surface Mount	EEPROM	Non-Volatile	2 mm	8-UDFN	3 mm	Automotive	125 °C	-40 °C	5 ms	5 ms	8 K	8 bit	900 ns	2.5 V	5.5 V	AEC-Q100	400 kHz	I2C	8 KB	EEPROM	8-UFDFN Exposed Pad
Microchip Technology AT24C64D-MAHM-E	Surface Mount	EEPROM	Non-Volatile	2 mm	8-UDFN	3 mm		85 °C	-40 °C	5 ms	5 ms	8 K	8 bit	450 ns	1.7 V	5.5 V		1 MHz	I2C	8 KB	EEPROM	8-UFDFN Exposed Pad
Microchip Technology AT24C64D-SSHM-B	Surface Mount	EEPROM	Non-Volatile	0.154 in	8-SOIC	3.9 mm		85 °C	-40 °C	5 ms	5 ms	8 K	8 bit	550 ns	1.7 V	5.5 V		1 MHz	I2C	8 KB	EEPROM
Microchip Technology AT24C64D-MAHM-T	Surface Mount	EEPROM	Non-Volatile	2 mm	8-UDFN	3 mm		85 °C	-40 °C	5 ms	5 ms	8 K	8 bit	550 ns	1.7 V	5.5 V		1 MHz	I2C	8 KB	EEPROM	8-UFDFN Exposed Pad