 English |
|
|
|
|
|
|
|
| HD74HCT540_15 Datasheet, PDF (6/11 Pages) Renesas Technology Corp – HD74HCT540 | |||
| |||
| ◁ |
HD74HCT540, HD74HCT541
Test Circuit
VCC
VCC
Input
Pulse Generator
Zout = 50 â¦
G1, G2
Output
Y1 to Y8
A1 to A8
1 k⦠S1
CL =
50 pF
TEST
tPLH / tPHL
tZH / tHZ
tZL / tLZ
OPEN
GND
VCC
S1
OPEN
GND
VCC
Note : 1. CL includes probe and jig capacitance.
Rev.2.00 Mar 30, 2006 page 4 of 8
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese