Specification	AT24C64AY1-10YI-1.8

Access Time	900 ns
Clock Frequency	400 kHz
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)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	8-VDFN Exposed Pad
Package Length	3 mm
Package Name	8-MAP
Package Width	4.9 mm
Technology	EEPROM
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	1.8 V
Write Cycle Time - Page	5 ms
Write Cycle Time - Word	5 ms

AT24C64 Series

Part	Memory Size	Write Cycle Time - Word	Write Cycle Time - Page	Memory Interface (Type)	Clock Frequency	Technology	Mounting Type	Memory Format	Memory Type	Memory Depth	Memory Width	Access Time	Package Name	Operating Temperature (Max)	Operating Temperature (Min)	Package Length	Package Width	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Package / Case
Microchip Technology AT24C64W-10SI-2.7	8 KB	10 ms	10 ms	I2C	400 kHz	EEPROM	Surface Mount	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-SOIC	85 °C	-40 °C	0.209 in	5.3 mm	5.5 V	2.7 V
Microchip Technology AT24C64-10PC-2.5	8 KB	10 ms	10 ms	I2C	400 kHz	EEPROM	Through Hole	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-DIP 8-PDIP	70 °C	0 °C	0.3 in	7.62 mm	5.5 V	2.5 V
Microchip Technology AT24C64N-10SI-2.7	8 KB	10 ms	10 ms	I2C	400 kHz	EEPROM	Surface Mount	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-SOIC	85 °C	-40 °C	0.209 in	5.3 mm	5.5 V	2.7 V
Microchip Technology AT24C64N-10SC-1.8	8 KB	10 ms	10 ms	I2C	400 kHz	EEPROM	Surface Mount	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-SOIC	70 °C	0 °C	0.154 in	3.9 mm	5.5 V	1.8 V
Microchip Technology AT24C64AW-10SI-1.8	8 KB	5 ms	5 ms	I2C	400 kHz	EEPROM	Surface Mount	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-SOIC	85 °C	-40 °C	0.209 in	5.3 mm	5.5 V	1.8 V
Microchip Technology AT24C64-10TC-2.5	8 KB	10 ms	10 ms	I2C	400 kHz	EEPROM	Surface Mount	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-TSSOP	70 °C	0 °C	0.173 in	4.4 mm	5.5 V	2.5 V
Microchip Technology AT24C64W-10SI-2.5	8 KB	10 ms	10 ms	I2C	400 kHz	EEPROM	Surface Mount	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-SOIC	85 °C	-40 °C	0.209 in	5.3 mm	5.5 V	2.5 V
Microchip Technology AT24C64A-10PI-1.8	8 KB	5 ms	5 ms	I2C	400 kHz	EEPROM	Through Hole	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-DIP 8-PDIP	85 °C	-40 °C	0.3 in	7.62 mm	5.5 V	1.8 V
Microchip Technology AT24C64A-10TU-1.8	8 KB	5 ms	5 ms	I2C	400 kHz	EEPROM	Surface Mount	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-TSSOP	85 °C	-40 °C	0.173 in	4.4 mm	5.5 V	1.8 V
Microchip Technology AT24C64AY1-10YI-1.8	8 KB	5 ms	5 ms	I2C	400 kHz	EEPROM	Surface Mount	EEPROM	Non-Volatile	8 K	8 bit	900 ns	8-MAP	85 °C	-40 °C	3 mm	4.9 mm	5.5 V	1.8 V	8-VDFN Exposed Pad

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AT24C64AY1-10YI-1.8 | Datasheet