U74HC374L-P20-R datasheet(1/6 Pages) UTC

部件名	U74HC374L-P20-R

功能描述	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS

PDF	6 Pages

Scroll/Zoom	100%

制造商	UTC [Unisonic Technologies]

网页	http://www.utc-ic.com

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1 / 6 page

UNISONIC TECHNOLOGIES CO., LTD

U74AHC374

CMOS IC

www.unisonic.com.tw

1 of 6

QW-R502-647.A

OCTAL EDGE-TRIGGERED

D-TYPE FLIP-FLOPS WITH

3-STATE OUTPUTS

DESCRIPTION

The U74AHC374 is a octal edge-triggered D-type flip-flops with

3-state outputs and it has 8 channels.

When the OE input is low, on the positive transition of the clock

(CLK) input, the Q outputs are set to the logic levels of the data (D)

inputs.

When the

OE

input is high, the outputs are in the

high-impedance.

To ensure the high-impedance state during power up or power

down, OE should be tied to VCC through a pull-up resistor; the

minimum value of the resistor is determined by the current-sinking

capability of the driver.

FEATURES

* Operate from 2V to 5.5V

* Max tPD of 12.7ns at VCC=3.3V, CL=15pF

* Max ICC of 4uA

* Typ VOL< 0.36V at VCC=4.5V,IO=8mA,TA=25°C

* Typ VOH> 3.94V at VCC=4.5V,IO=-8mA, TA=25°C

TSSOP-20

ORDERING INFORMATION

Ordering Number

Lead Free

Halogen Free

Package

Packing

U74HC374L-P20-R

U74HC374G-P20-R

TSSOP-20

Tape Reel

U74HC374L-P20-T

U74HC374G-P20-T

TSSOP-20

Tube

类似零件编号 - U74HC374L-P20-R

制造商	部件名	数据表	功能描述
Unisonic Technologies	U74HC374	200Kb / 5P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
	U74HC374G-P20-R	233Kb / 5P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
	U74HC374G-R20-T	233Kb / 5P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
	U74HC374G-S20-R	233Kb / 5P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
	U74HC374	233Kb / 5P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS

More results

类似说明 - U74HC374L-P20-R

制造商	部件名	数据表	功能描述
Texas Instruments	SN54ACT564	110Kb / 6P	OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS
	SN54AHC374	112Kb / 8P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
	SN54AHC574	112Kb / 8P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
	SN54ALS374A	125Kb / 9P	OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS
	SN54ALS534A	114Kb / 7P	OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS
	SN54LVC574A	914Kb / 25P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
	SN74ABT574	332Kb / 17P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
	SN54ACT374	276Kb / 14P	OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS
	SN54ALS374A	722Kb / 20P	OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS
	SN54AHC574	748Kb / 20P	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS