Texas Instruments SN74LS21N

Name: SN74LS21N
Brand: Texas Instruments
SKU: 3708325-SN74LS21N
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: SN74LS21N

Manufacturer:: Texas Instruments

Ventron No:: 3708325-SN74LS21N

Description:: 2-ch, 4-input, 4.75-V to 5.25-V bipolar AND gates

ECAD Model:

Datasheet:: sn74ls21

Part Pictures

Specifications

Texas Instruments SN74LS21N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74LS21N.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 6 days ago)
Contact Plating
Gold
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
14-DIP (0.300, 7.62mm)
Number of Pins
14
Weight
927.99329mg
Manufacturer Package Identifier
N(R-PDIP-T**)
Operating Temperature
0°C~70°C
Packaging
Tube
Series
74LS
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
Termination
Through Hole
ECCN Code
EAR99
Subcategory
Gates
Technology
TTL
Voltage - Supply
4.75V~5.25V
Terminal Position
DUAL
Number of Functions
2
Supply Voltage
5V
Base Part Number
74LS21
Pin Count
14
Number of Outputs
1
Operating Supply Voltage
5V
Power Supplies
5V
Number of Channels
2
Output Current
8mA
Propagation Delay
20 ns
Quiescent Current
2.2mA
Turn On Delay Time
15 ns
Family
LS
Logic Function
AND
Number of Inputs
4
Current - Output High, Low
400μA 8mA
Logic Type
AND Gate
Max I(ol)
0.008 A
Max Propagation Delay @ V, Max CL
20ns @ 5V, 15pF
Logic Level - Low
0.8V
Logic Level - High
2V
Schmitt Trigger Input
No
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

SN74LS21N Overview
The 74LS series is a high-performance logic family that offers 14 pins and an operating temperature range of 0°C to 70°C. This product is designed with the JESD-609 Code e4, ensuring reliability and quality. With a voltage supply range of 4.75V to 5.25V, this product is suitable for a variety of applications. It features 4 inputs and a current output of 400μA for high and 8mA for low, making it an efficient choice for AND gate logic operations. The compact height of 5.08mm makes it suitable for space-constrained designs. This product is ideal for use in a wide range of industries, including telecommunications, automotive, and consumer electronics.

SN74LS21N Features
AND Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family
Quiescent Current: 2.2mA
Output Current: 8mA

SN74LS21N Applications
There are a lot of Texas Instruments SN74LS21N Gates and Inverters applications.

DVD
Roof distributed power station
Island protection
Small ground power station
Cell phone
Printer
Mobile caravan
Grid adaptation function
Photovoltaic grid-connected power system
Pocket PC

SN74LS21N More Descriptions

2-ch, 4-input, 4.75-V to 5.25-V 16-mA drive strength bipolar AND gate 14-PDIP 0 to 70
Logic IC Gate Digital, AND, CH:2, IN:4, CMOS 74LS, 4.75-5.25V, 0 70 deg.C, THT, DIP14
AND 74LS21 EAR99 74LS logic gate circuit 20ns @ 5V 15pF 5.08mm 400muA 8mA 2V
IC, LOGIC, 74LS, AND GATE; Logic Family / Base Number:74LS21; Logic Type:AND; Output Current:8mA; No. of Inputs:4; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic Case Style:DIP; No. of Pins:14Pins; Logic IC Family:74LS; Logic IC Base Number:7421; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jan-2019); Logic Function Number:7421; Logic IC Base Number:7421; Logic IC Function:Dual 4-Input Positive AND Gate; Operating Temperature Range:0°C to 70°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Through Hole