IC function:	1 kbit (256×4) SRAM
Related components:	4 kbit (1k×4) SRAM

Component documentation

IC number	Manufacturer	Documentation
MPS6111	MOS Technology	Preliminary Datasheet May, 1976

Component versions

IC number	Package	Access time
MPS6111	18-pin Plastic DIP	450 ns
MPS6111A	18-pin Plastic DIP	250 ns

Pinout

Pin	Type	Name
1..4	Input	A3..A0
5..7	Input	A5..A7
8	Power	GND
9	Input	OD
10	Input	CE2_
11..14	I/O	I/O4..I/O1
15	Input	CE1_
16	Input	R/W
17	Input	A4
18	Power	VCC