U74HC377 Datasheet (OCTAL D-TYPE FLIP-FLOPS)

Part: U74HC377
Manufacturer: Unisonic Technologies (official site)
Size: 256.65 KB

U74HC377 Key Features

Wide Operating Voltage Range of 2V to 6V
Outputs Can Drive Up To 10 LSTTL Loads
Low Power Consumption, ICC=8μA (Max.)
Typical tPD=12ns
±4mA Output Drive at 5V
Low Input Current of 1μA Max
Eight Flip-Flops With Single-Rail Outputs
Clock Enable Latched to Avoid False Clocking

Related Unisonic Technologies Datasheets

Part Number	Description
U74HC373	OCTAL D-TYPE TRANSPARENT LATCH
U74HC374	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
U74HC02	HCQUADRUPLE 2-INPUT NOR GATES
U74HC04	HEX INVERTERS
U74HC07	HEX INVERTERS

U74HC377 Description

The device is positive-edge-triggered octal D-type flip-flops with an enable input. Information at the data (D) inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock (CLK) pulse, if EN is low. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse.