7432 Quad 2-Input OR Gate Datasheet

Features
  1. Four 2-Input Logic OR Gates
  2. Outputs Directly Interface to CMOS, NMOS and TTL
  3. Large Operating Voltage Range
  4. Wide Operating Conditions

EGP14.00

In stock

SKU: 7432 Categories: ,
Estimated delivery dates: 03-12-2024 - 05-12-2024
Photograph
7432 Quad 2-Input OR Gate

Features

  1. Four 2-Input Logic OR Gates
  2. Outputs Directly Interface to CMOS, NMOS and TTL
  3. Large Operating Voltage Range
  4. Wide Operating Conditions

Pin Layout

TTL 7432 Pin Layout

Pin Description

Pin Number Description
1 A Input Gate 1
2 B Input Gate 1
3 Y Output Gate 1
4 A Input Gate 2
5 B Input Gate 2
6 Y Output Gate 2
7 Ground
8 Y Output Gate 3
9 A Input Gate 3
10 B Input Gate 3
11 Y Output Gate 4
12 A Input Gate 4
13 B Input Gate 4
14 Vcc – Positive Supply

Dimensional Drawing

DIP14 IC Dimensional Drawing
 

 

Technical Data

Absolute Maximum Ratings

Supply Voltage

7V

Input Voltage

5.5V

Operating Free Air Temperature

0°C to +70°C

Storage Temperature Range

-65°C to +150°C

Recommended Operating Conditions

Symbol Parameter Min Typ Max Units
Vcc Supply Voltage 4.75 5 5.25 V
Vih HIGH Level Input Voltage 2     V
Vil LOW Level Input Voltage     0.8 V
Ioh HIGH Level Output Current     -0.4 mA
Iol LOW Level Output Current     16 mA
Ta Free Air Operating Temperature 0   70 °C

Electrical Characteristics

Symbol Parameter Conditions Min Typ Max Units
Vi Input Clamp Voltage Vcc=Min Ii=-12mA     -1.5 V
Voh HIGH Level Output Voltage Vcc=Min Ioh=MAX Vil=MAX 2.4 3.4   V
Vol LOW Level Output Voltage Vcc=Min Iol=MAX Vih=MAX   0.2 0.4 V
Ii Input Current@MAX Input Voltage Vcc=Max Vi=5.5V     1 mA
Iih HIGH Level Input Current Vcc=Max Vi=2.4V     40 µA
Iil LOW Level Input Current Vcc=Max Vi=0.4V     -1.6 mA
Ios Short Circuit Output Current Vcc=Max -18   -55 mA
Icch Supply Current with Outputs HIGH Vcc=Max   4 8 mA
Iccl Supply Current with Outputs LOW Vcc=Max   12 22 mA

Switching Characteristics at Vcc=5V,Ta=25°C

Symbol Parameter Conditions Min Typ Max Units
tplh Propagation Delay Time LOW-to-HIGH Level Output Cl=15pF Rl=400R     22 nS
tphl Propagation Delay Time HIGH-to-LOW Level Output Cl=15pF Rl=400R     15 nS

Technical Data

Absolute Maximum Ratings

Supply Voltage 7V
Input Voltage 5.5V
Operating Free Air Temperature 0°C to +70°C
Storage Temperature Range -65°C to +150°C

 

Recommended Operating Conditions

Symbol Parameter Min Typ Max Units
Vcc Supply Voltage 4.75 5 5.25 V
Vih HIGH Level Input Voltage 2 V
Vil LOW Level Input Voltage 0.8 V
Ioh HIGH Level Output Current -0.4 mA
Iol LOW Level Output Current 16 mA
Ta Free Air Operating Temperature 0 70 °C

 

Electrical Characteristics

Symbol Parameter Conditions Min Typ Max Units
Vi Input Clamp Voltage Vcc=Min Ii=-12mA -1.5 V
Voh HIGH Level Output Voltage Vcc=Min Ioh=MAX Vil=MAX 2.4 3.4 V
Vol LOW Level Output Voltage Vcc=Min Iol=MAX Vih=MAX 0.2 0.4 V
Ii Input Current@MAX Input Voltage Vcc=Max Vi=5.5V 1 mA
Iih HIGH Level Input Current Vcc=Max Vi=2.4V 40 µA
Iil LOW Level Input Current Vcc=Max Vi=0.4V -1.6 mA
Ios Short Circuit Output Current Vcc=Max -18 -55 mA
Icch Supply Current with Outputs HIGH Vcc=Max 4 8 mA
Iccl Supply Current with Outputs LOW Vcc=Max 12 22 mA

 

Switching Characteristics at Vcc=5V,Ta=25°C

Symbol Parameter Conditions Min Typ Max Units
tplh Propagation Delay Time LOW-to-HIGH Level Output Cl=15pF Rl=400R 22 nS
tphl Propagation Delay Time HIGH-to-LOW Level Output Cl=15pF Rl=400R 15 nS

Pin Description

Pin Number Description
1 A Input Gate 1
2 B Input Gate 1
3 Y Output Gate 1
4 A Input Gate 2
5 B Input Gate 2
6 Y Output Gate 2
7 Ground
8 Y Output Gate 3
9 A Input Gate 3
10 B Input Gate 3
11 Y Output Gate 4
12 A Input Gate 4
13 B Input Gate 4
14 Vcc – Positive Supply

Dimensional Drawing

DIP14 IC Dimensional Drawing

Pin Layout

TTL 7432 Pin Layout

 

Datasheet

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Specification

Logic Family:

TTL (Transistor-Transistor Logic)

Number of Gates:

4

Number of Inputs per Gate:

2

Output Type:

Standard TTL (Push-Pull)

Supply Voltage (Vcc):

Typically 5V

Input Voltage Range:

0V to 5V (compatible with TTL levels)

Output Voltage High (VoH):

Typically 2.7V (when Vcc = 5V)

Output Voltage Low (VoL):

Typically 0.4V (when Vcc = 5V)

Propagation Delay:

Approximately 10-15 ns (varies with the manufacturer and conditions)

Power Dissipation:

Typically 1W (varies with load and supply voltage)

Package Types:

14-pin Dual In-Line Package (DIP)

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