M74HC593(2001) Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

fabricante

M74HC593
(Rev.:2001)

8 BINARY COUNTER REGISTER WITH INPUT REGISTER (3 STATE)

STMicroelectronics 

M74HC593

TEST CIRCUIT

TEST

tPLH, tPHL

tPZL, tPLZ

tPZH, tPHZ

CL = 50pF/150pF or equivalent (includes jig and probe capacitance)

R1 = 1KΩ or equivalent

RT = ZOUT of pulse generator (typically 50Ω)

SWITCH

Open

VCC

GND

8/12

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