Specification	AT27C4096-90JU

Access Time	90 ns
Memory Depth	256 K
Memory Format	EPROM
Memory Interface (Type)	Parallel
Memory Size	4 Mbit
Memory Type	Non-Volatile
Memory Width	16 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	44-LCC (J-Lead)
Package Length	16.6 mm
Package Name	44-PLCC
Package Width	16.6 mm
Technology	EPROM - OTP
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	4.5 V

AT27C4096 Series

4Mb (256Kbit x 16) 5V OTP EPROM

Part	Memory Type	Technology	Access Time	Memory Width	Memory Depth	Package Length	Package Name	Package Width	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Memory Interface (Type)	Memory Format	Memory Size	Package / Case
Microchip Technology AT27C4096-70PC	Non-Volatile	EPROM - OTP	70 ns	16 bit	256 K	0.6 in	40-DIP 40-PDIP	15.24 mm	Through Hole	0 °C	70 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit
Microchip Technology AT27C4096-90JU	Non-Volatile	EPROM - OTP	90 ns	16 bit	256 K	16.6 mm	44-PLCC	16.6 mm	Surface Mount	-40 °C	85 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit	44-LCC (J-Lead)
Microchip Technology AT27C4096-15PC	Non-Volatile	EPROM - OTP	150 ns	16 bit	256 K	0.6 in	40-DIP 40-PDIP	15.24 mm	Through Hole	0 °C	70 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit
Microchip Technology AT27C4096-55JC	Non-Volatile	EPROM - OTP	55 ns	16 bit	256 K	16.6 mm	44-PLCC	16.6 mm	Surface Mount	0 °C	70 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit	44-LCC (J-Lead)
Microchip Technology AT27C4096-55PC	Non-Volatile	EPROM - OTP	55 ns	16 bit	256 K	0.6 in	40-DIP 40-PDIP	15.24 mm	Through Hole	0 °C	70 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit
Microchip Technology AT27C4096-90PI	Non-Volatile	EPROM - OTP	90 ns	16 bit	256 K	0.6 in	40-DIP 40-PDIP	15.24 mm	Through Hole	-40 °C	85 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit
Microchip Technology AT27C4096-55PU	Non-Volatile	EPROM - OTP	55 ns	16 bit	256 K	0.6 in	40-DIP 40-PDIP	15.24 mm	Through Hole	-40 °C	85 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit
Microchip Technology AT27C4096-15JI	Non-Volatile	EPROM - OTP	150 ns	16 bit	256 K	16.6 mm	44-PLCC	16.6 mm	Surface Mount	-40 °C	85 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit	44-LCC (J-Lead)
Microchip Technology AT27C4096-90JC	Non-Volatile	EPROM - OTP	90 ns	16 bit	256 K	16.6 mm	44-PLCC	16.6 mm	Surface Mount	0 °C	70 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit	44-LCC (J-Lead)
Microchip Technology AT27C4096-90PU	Non-Volatile	EPROM - OTP	90 ns	16 bit	256 K	0.6 in	40-DIP 40-PDIP	15.24 mm	Through Hole	-40 °C	85 °C	5.5 V	4.5 V	Parallel	EPROM	4 Mbit