74hct1g02 NXP Semiconductors, 74hct1g02 Datasheet - Page 2

• Manufacturer Part Number: 74hct1g02
• Description: 2-input Nor Gate
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
QUICK REFERENCE DATA
GND = 0 V; T
2. For HC1G the condition is V
2002 May 17
Notes
1. C
FUNCTION TABLE
See note 1.
Note
1. H = HIGH voltage level;
t
C
C
SYMBOL
PHL
Wide supply voltage range from 2.0 to 6.0 V
Symmetrical output impedance
High noise immunity
Low power dissipation
Balanced propagation delays
Very small 5 pins package
Output capability: standard.
I
PD
2-input NOR gate
P
f
f
C
V
For HCT1G the condition is V
L = LOW voltage level.
i
o
/t
D
CC
PD
= input frequency in MHz;
L
PLH
= output frequency in MHz;
(C
= output load capacitance in pF;
= C
= supply voltage in Volts;
is used to determine the dynamic power dissipation P
L
PD
V
propagation delay A and B to Y
input capacitance
power dissipation capacitance
amb
CC
V
2
CC
= 25 C; t
A
H
H
L
L
f
2
o
) = sum of outputs.
f
i
PARAMETER
+
r
= t
(C
f
L
I
= GND to V
I
6.0 ns.
= GND to V
V
INPUTS
CC
2
f
o
) where:
CC
CC
.
1.5 V.
C
notes 1 and 2
L
= 15 pF; V
B
H
H
L
L
2
CONDITIONS
DESCRIPTION
The 74HC1G/HCT1G02 is a high speed Si-gate CMOS
device.
The 74HC1G/HCT1G02 provides the 2-input NOR
function. The standard output currents are half the values
compared to the 74HC/HCT02.
D
( W).
CC
= 5 V
74HC1G02; 74HCT1G02
7
1.5
18
HC1G
TYPICAL
OUTPUT
Product specification
9
1.5
19
HCT1G
H
Y
L
L
L
ns
pF
pF
UNIT