74AC11002D Datasheet, PDF (4/5 Pages) Texas Instruments – QUADRUPLE 2-INPUT POSITIVE-NOR GATES

54AC11002, 74AC11002
QUADRUPLE 2ĆINPUT POSITIVEĆNOR GATES
SCAS024A − JUNE 1987 − REVISED APRIL 1993
PARAMETER MEASUREMENT INFORMATION
From Output
Under Test
CL = 50 pF
(see Note A)
500 Ω
LOAD CIRCUIT
Input
(see Note B)
tPHL
Output
50%
50%
VCC
0V
tPLH
50% VCC
VOLTAGE WAVEFORMS
VOH
50% VCC
VOL
NOTES: A. CL includes probe and jig capacitance.
B. Input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr = 3 ns, tf = 3 ns.
C. The outputs are measured one at a time with one input transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms
2−4
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
• POST OFFICE BOX 1443 HOUSTON, TEXAS 77001