74HCT32D NXP Semiconductors, 74HCT32D Datasheet - Page 13

• Manufacturer Part Number: 74HCT32D
• Description: IC, OR GATE, 2I/P, SOIC-14
• Manufacturer: NXP Semiconductors

Specifications of 74HCT32D

• Output Current: 4mA
• No. Of Inputs: 2
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: SOIC
• No. Of Pins: 14
• Operating Temperature Range: -40°C To +125°C
• Supply Voltage Max: 5.5V
• Logic Type: OR Gate
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
AC WAVEFORMS
2003 Dec 12
handbook, full pagewidth
Quad 2-input OR gate
74HC32 : V
74HCT32: V
Fig.6 Waveforms showing the input (nA, nB) to output (nY) propagation delays and the output transition times.
t
t
t
PLH
PLZ
PHZ
/t
TEST
/t
/t
PZL
PHL
PZH
M
M
= 50%; V
= 1.3 V; V
open
V
GND
I
CC
I
= GND to V
= GND to 3 V.
S1
GENERATOR
CC
handbook, halfpage
.
PULSE
nA, nB input
nY output
Definitions for test circuit:
C
R
L
T
Fig.7 Load circuitry for switching times.
= Load capacitance including jig and probe capacitance.
= Termination resistance should be equal to the output impedance Z
GND
V OH
V OL
V I
V I
R T
V M
t THL
D.U.T.
V CC
V M
t PHL
13
V O
C L
10%
V M
V M
MNA245
t TLH
1000
S1
90%
t PLH
MNA735
open
GND
V CC
74HC32; 74HCT32
o
of the pulse generator.
Product specification