UPD75048CW 查看數據表（PDF） - NEC => Renesas Technology

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UPD75048CW

4-BIT SINGLE-CHIP MICROCOMPUTER

NEC => Renesas Technology 

AC TIMING TEST POINT (excluding X1 and XT1 inputs)

0.8 VDD

0.2 VDD

Test points

0.8 VDD

0.2 VDD

CLOCK TIMING

X1 input

1/fX

tXL

tXH

VDD –0.5V

0.4 V

µPD75048

XT1 input

TI0 TIMING

TI0

1/fXT

tXTL

tXTH

VDD –0.5V

0.4 V

1/fTI

tTIL

tTIH

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