Texas Instruments SN74LS20N
$ 0.562
Production
Inventory History
3 month trend: -10.04%
CAD Models
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Alternate Parts
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.562
$ 0.289
$ 0.289
Stock
266,950
402,390
402,390
Authorized Distributors
5
5
5
Case/Package
PDIP
PDIP
PDIP
Number of Pins
14
14
14
Logic Function
NAND
NAND
NAND
Number of Circuits
2
2
2
Number of Inputs
4
4
4
Propagation Delay
15 ns
24 ns
24 ns
Low Level Output Current
8 mA
5.2 mA
5.2 mA
High Level Output Current
-400 µA
-5.2 mA
-5.2 mA
Min Supply Voltage
4.75 V
2 V
2 V
Max Supply Voltage
5.25 V
6 V
6 V
Quiescent Current
1.2 mA
2 µA
2 µA
Supply Chain
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74LS20N.
Evaluation Kit
Descriptions
Descriptions of Texas Instruments SN74LS20N provided by its distributors.
Logic IC Gate Digital; NAND; CH:2; IN:4; TTL 74LS; 4.75-5.25V; 0+70 deg.C; THT; DIP14
2-ch, 4-input, 4.75-V to 5.25-V bipolar NAND gates 14-PDIP 0 to 70
NAND 74LS20 EAR99 74LS logic gate circuit 15ns @ 5V 15pF 5.08mm 400muA 8mA 2V
Positive-NAND-Gate, Dual 4-Input; CMOS; PDIP; 0 degC; 70 degC
74LS 4.75V~5.25V 800uA 2 400uA 15ns@5V,15pF NAND Gates 8mA DIP-14 Gates ROHS
NAND Gate 2-Element 4-IN Bipolar 14-Pin PDIP Tube
IC,SN74LS20N,DIP-14, DUAL 4-INPUT NAND GATE
IC, GATE; Logic Family / Base Number:74LS20; Logic Type:NAND; 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:7420; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:-; SVHC:No SVHC (27-Jun-2018); Base Number:7420; Logic Function Number:7420; Logic IC Base Number:7420; Logic IC Function:Dual 4-Input Positive NAND Gate; Operating Temperature Range:0°C to +70°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Through Hole
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -10.04%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins14
Weight927.99329 mg
Technical
High Level Output Current-400 µA
Logic FunctionNAND
Low Level Output Current8 mA
Max Operating Temperature70 °C
Max Output Current8 mA
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits2
Number of Channels2
Number of Circuits2
Number of Elements2
Number of Gates2
Number of Input Lines4
Number of Inputs4
Number of Output Lines1
Number of Outputs1
Operating Supply Voltage5 V
Output Current8 mA
Propagation Delay15 ns
Quiescent Current1.2 mA
Schedule B8542390000
Schmitt Trigger InputNo
TerminationThrough Hole
Turn-On Delay Time15 ns
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements