74AHCT1G32 Datasheet, PDF (8/16 Pages) NXP Semiconductors – 2-input OR gate

Philips Semiconductors
2-input OR gate
AC WAVEFORMS
Product specification
74AHC1G32; 74AHCT1G32
handbook, halfpage
A, B input
Y output
VM
tPHL
VM
tPLH
MNA167
FAMILY
AHC1G
AHCT1G
V_I INPUT
REQUIREMENTS
GND to V_CC
GND to 3.0 V
V_M INPUT
50% V_CC
1.5 V
V_M
OUTPUT
50% V_CC
50% V_CC
Fig.5 The input (A and B) to output (Y) propagation delays.
handbook, halfpage
VI
PULSE
GENERATOR
VCC
VO
D.U.T.
RT
CL
MNA101
Definitions for test circuit:
C_L = Load capacitance including jig and probe capacitance. (See Chapter “AC characteristics” for values).
R_T = Termination resistance should be equal to the output impedance Z_o of the pulse generator.
Fig.6 Load circuitry for switching times.
2002 Jun 05
8