74LCX374MTR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

74LCX374MTR

OCTAL D-TYPE FLIP FLOP NON-INVERTING (3-STATE) WITH 5V TOLERANT INPUTS AND OUTPUTS

STMicroelectronics 

74LCX374

TEST CIRCUIT

TEST

tPLH, tPHL

tPZL, tPLZ

tPZH, tPHZ

CL = 50 pF or equivalent (includes jig and probe capacitance)

RL = R1 = 500Ω or equivalent

RT = ZOUT of pulse generator (typically 50Ω)

SWITCH

Open

6V

GND

WAVEFORM 1 : PROPAGATION DELAYS, SETUP AND HOLD TIMES, CK MAXIMUM FREQUENCY

(f=1MHz; 50% duty cycle)

6/10

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