74F757

Features:

• Octal bus interface
• Open collector versions of 74F240, 74F241 and 74F244


Pinout

Specifications

SYMBOL	PARAMETER	RATING	UNIT
VCC	Supply voltage	0.5 to +7.0	V
VIN	Input voltage	0.5 to +7.0	V
IIN	Input current	30 to +5	mA
VOUT	Voltage applied to output in High output state	0.5 to VCC	V
IOUT	Current applied to output in Low output state	128	mA
Tamb	Operating free-air temperature range	0 to +70
Tstg	Storage temperature range	65 to +150

Description

The 74F756, 74F757 and 74F760 are octal buffers that are ideal for driving bus lines of buffer memory address registers. The 74F756 is the open collector version of 74F240, 74F757 is the open collector version of 74F241 and 74760 is the open collector version of 74F244. These devices feature two Output Enables. OE a and OE b (or OEb for the 74F757), each controlling four of the outputs.