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HD74ALVC2G126_15 Datasheet, PDF (12/15 Pages) Renesas Technology Corp – Dual Bus Buffer with 3-state Output | |||
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HD74ALVC2G126
Test Circuit - 2
VCC
Input
Pulse Generator
Z OUT = 50 â¦
VCC
Output
RL S1 OPEN
*1 See under table
CL RL
GND
Symbol
S1
VCC = 1.2 V,
1.5±0.1 V,
1.8±0.15 V,
V CC
=
3.3±0.3
V
2.5±0.2 V
t PLH / tPHL
OPEN
OPEN
t HZ / tZH
GND
GND
t LZ / tZL
VCCÃ2
6.0
Symbol
VCC = 1.2 V,
1.5±0.1 V
VCC
=
1.8±0.15
V
VCC = 2.5±0.2 V,
3.3±0.3 V
RL
2.0 kâ¦
1.0 kâ¦
500 â¦
CL
15 pF
30 pF
30 pF
Note: CL includes probe and jig capacitance.
Rev.2.00, Dec.18.2003, page 10 of 12
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