Philips Semiconductors
2-input NOR gate
Product specification
74HC1G02; 74HCT1G02
AC CHARACTERISTICS
Type 74HC1G02
GND = 0 V; tr = tf ≤ 6.0 ns; CL = 50 pF.
TEST CONDITIONS
Tamb (°C)
SYMBOL PARAMETER
WAVEFORMS
−40 to +85
VCC (V) MIN. TYP.(1) MAX.
−40 to +125
MIN. MAX.
UNIT
tPHL/tPLH propagation delay see Figs 5 and 6
2.0
− 25
115 −
A and B to Y
4.5
−9
23
−
6.0
−8
20
−
135 ns
27
ns
23
ns
Note
1. All typical values are measured at Tamb = 25 °C.
Type 74HCT1G02
GND = 0 V; tr = tf ≤ 6.0 ns; CL = 50 pF.
TEST CONDITIONS
Tamb (°C)
SYMBOL PARAMETER
WAVEFORMS
−40 to +85
VCC (V) MIN. TYP.(1) MAX.
−40 to +125
MIN. MAX.
UNIT
tPHL/tPLH propagation delay see Figs 5 and 6
4.5
− 11
24
−
A and B to Y
27
ns
Note
1. All typical values are measured at Tamb = 25 °C.
2002 May 17
7