Texas Instruments SN74AS21N

Name: SN74AS21N
Brand: Texas Instruments
SKU: 3213795-SN74AS21N
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: SN74AS21N

Manufacturer:: Texas Instruments

Ventron No:: 3213795-SN74AS21N

Description:: 2-ch, 4-input, 4.5-V to 5.5-V bipolar AND gates

ECAD Model:

Datasheet:: sn74as21

Specifications

Texas Instruments SN74AS21N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74AS21N.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
14-DIP (0.300, 7.62mm)
Number of Pins
14
Weight
927.99329mg
Operating Temperature
0°C~70°C
Packaging
Tube
Series
74AS
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
Termination
Through Hole
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Gates
Technology
TTL
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
2
Supply Voltage
5V
Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
74AS21
Pin Count
14
Number of Outputs
1
Qualification Status
Not Qualified
Max Output Current
20mA
Operating Supply Voltage
5V
Number of Elements
2
Power Supplies
5V
Load Capacitance
50pF
Output Current
20mA
Propagation Delay
6 ns
Turn On Delay Time
6 ns
Family
AS
Logic Function
AND
Number of Inputs
4
Current - Output High, Low
2mA 20mA
Logic Type
AND Gate
Max Propagation Delay @ V, Max CL
6ns @ 5V, 50pF
Schmitt Trigger
NO
Logic Level - Low
0.8V
Logic Level - High
2V
Height
5.08mm
Length
19.3mm
Width
6.35mm
Thickness
3.9mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

SN74AS21N Overview
This chip is a Logic - Gates and Inverters chip produced by Texas Instruments. Its technology is TTL and it has a pin count of 14. The mount is Through Hole and the terminal finish is Nickel/Palladium/Gold (Ni/Pd/Au). The logic function of the chip is AND, with a number of inputs of 4 and a number of outputs of 1. The load capacitance is 50pF and the turn on delay time is 6ns. Additionally, the maximum propagation delay at 5V with a load capacitance of 50pF is 6ns.

SN74AS21N Features
AND Gate Logic Type
Operating Temperature: 0°C~70°C
AS Family
Output Current: 20mA

SN74AS21N Applications
There are a lot of Texas Instruments SN74AS21N Gates and Inverters applications.

Ship
Computer
Flashlight
Agriculture and light complementary power station
Remote monitoring
Electric shaver
Refrigerator
Reactive power compensation function
Fan
Air conditioner

SN74AS21N More Descriptions

2-ch, 4-input, 4.5-V to 5.5-V ultra-high-speed (4 ns) bipolar AND gate 14-PDIP 0 to 70
AND 74AS21 e4 74AS logic gate circuit 6ns @ 5V 50pF 5.08mm 2mA 20mA 2V
LOGIC, GATE AND DUAL 4INP, 14DIP; Logic Type:AND; Output Current:20mA; No. of Inputs:4; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:14; Operating Temperature Range:0°C to 70°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:7421; Logic IC Base Number:7421; Logic IC Family:AS; Logic IC Function:Dual 4-Input Positive AND Gate; Output Current Max:20mA; Package / Case:PDIP; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole

Certification