AT28C040 Series

Catalog

IC EEPROM 4MBIT PAR 32FLATPACK

Part	Memory Type	Memory Interface	Voltage - Supply [Min]	Voltage - Supply [Max]	Write Cycle Time - Word, Page	Access Time	Supplier Device Package	Memory Size	Technology	Mounting Type	Memory Format	Memory Organization	Package / Case	Package / Case	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]
Microchip Technology AT28C040-20FC	Non-Volatile	Parallel	4.5 V	5.5 V	10 ms	200 ns	32-FlatPack Ceramic Bottom-Brazed	512 kb	EEPROM	Surface Mount	EEPROM	512 K	32-CFlatpack
Microchip Technology AT28C040-20BI	Non-Volatile	Parallel	4.5 V	5.5 V	10 ms	200 ns	32-CDIP	512 kb	EEPROM	Through Hole	EEPROM	512 K	32-CDIP	15.24 mm	0.6 in	-40 °C	85 °C
Microchip Technology AT28C040-25FI	Non-Volatile	Parallel	4.5 V	5.5 V	10 ms	250 ns	32-FlatPack Ceramic Bottom-Brazed	512 kb	EEPROM	Surface Mount	EEPROM	512 K	32-CFlatpack			-40 °C	85 °C
Microchip Technology AT28C040-20FI	Non-Volatile	Parallel	4.5 V	5.5 V	10 ms	200 ns	32-FlatPack Ceramic Bottom-Brazed	512 kb	EEPROM	Surface Mount	EEPROM	512 K	32-CFlatpack			-40 °C	85 °C
Microchip Technology AT28C040-25FC	Non-Volatile	Parallel	4.5 V	5.5 V	10 ms	250 ns	32-FlatPack Ceramic Bottom-Brazed	512 kb	EEPROM	Surface Mount	EEPROM	512 K	32-CFlatpack
Microchip Technology AT28C040-25LI	Non-Volatile	Parallel	4.5 V	5.5 V	10 ms	250 ns	44-CLCC (16.55x16.55)	512 kb	EEPROM	Surface Mount	EEPROM	512 K	44-CLCC			-40 °C	85 °C
Microchip Technology AT28C040-25BI	Non-Volatile	Parallel	4.5 V	5.5 V	10 ms	250 ns	32-CDIP	512 kb	EEPROM	Through Hole	EEPROM	512 K	32-CDIP	15.24 mm	0.6 in	-40 °C	85 °C
Microchip Technology AT28C040-20LC	Non-Volatile	Parallel	4.5 V	5.5 V	10 ms	200 ns	44-CLCC (16.55x16.55)	512 kb	EEPROM	Surface Mount	EEPROM	512 K	44-CLCC
Microchip Technology AT28C040-25BC	Non-Volatile	Parallel	4.5 V	5.5 V	10 ms	250 ns	32-CDIP	512 kb	EEPROM	Through Hole	EEPROM	512 K	32-CDIP	15.24 mm	0.6 in