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HD74LV1GT126A Datasheet, PDF (7/10 Pages) Hitachi Semiconductor – Bus Buffer Gate with 3-state Output
Test Circuit
VCC
Input
Pulse Generator
Z OUT = 50 Ω
HD74LV1GT126A
VCC
Output
1 k Ω S1
CL =
15 or 50 pF
OPEN
*1 See under table
GND
TEST
tPLH / t PHL
tZH/ t HZ
tZL / t LZ
S1
OPEN
GND
VCC
Note: 1. CL includes probe and jig capacitance.
7