Integrated Circuits (ICs)

AT27C400-90PC

Obsolete

IC EPROM 4MBIT PARALLEL 40DIP

Search across all available documentation for this part.

Integrated Circuits (ICs)

Obsolete

IC EPROM 4MBIT PARALLEL 40DIP

Technical Specifications

Parameters and characteristics for this part

Part	Memory Organization	Memory Size	Mounting Type	Technology	Memory Type	Memory Format	Voltage - Supply [Min]	Voltage - Supply [Max]	Memory Interface	Package / Case	Access Time	Supplier Device Package	Package / Case	Package / Case
Microchip Technology AT27C400-90JC	256K x 16 512K x 8	512 kb	Surface Mount	EPROM - OTP	Non-Volatile	EPROM	4.5 V	5.5 V	Parallel	44-LCC (J-Lead)	90 ns	44-PLCC (16.6x16.6)
Microchip Technology AT27C400-90PC	256K x 16 512K x 8	512 kb	Through Hole	EPROM - OTP	Non-Volatile	EPROM	4.5 V	5.5 V	Parallel	40-DIP	90 ns	40-PDIP	15.24 mm	0.6 in

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

EPROM - OTP Memory IC 4Mbit Parallel 90 ns 40-PDIP

Technical documentation and resources