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CD54AC541F3A Datasheet, PDF (5/5 Pages) Intersil Corporation – Octal Buffer/Line Driver Three-State, Non-Inverting
CD54AC541F3A, CD54ACT541F3A
Burn-In Test Circuit Connections (Use DC II for F3A Burn-In and AC for Life Test)
DC BURN-IN I
DC
CD54AC/ACT541
OPEN
11-18
GROUND
1-10, 19
VCC (6V)
20
OPEN
11-18
AC
CD54AC/ACT541
OPEN
-
GROUND
10
1/2 VCC (3V)
11-18
NOTE: Each pin except VCC and Gnd will have a resistor of 2kΩ-47kΩ.
VCC (6V)
20
DC BURN-IN II
GROUND
10
VCC (6V)
1-9, 19, 20
OSCILLATOR
50kHz
25kHz
1, 19
2-9
OUTPUT
DUT
RL (NOTE)
500Ω
OUTPUT
LOAD
CL
50pF
NOTE: For AC Series Only: When VCC = 1.5V, RL = 1kΩ.
CD54AC CD54ACT
Input Level
Input Switching Voltage, VS
Output Switching Voltage, VS
VCC
0.5 VCC
0.5 VCC
3V
1.5V
0.5 VCC
FIGURE 1. PROPAGATION DELAY TIMES
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