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XBLW SN74LS20N(XBLW) product image
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XBLW SN74LS20N(XBLW)RoHS

Manufacturer
XBLWAsian Brands
MPN
SN74LS20N(XBLW)
LCSC Part #
C42395510
Packaging
DIP-14
Customer #
Key Attributes
Dual 4-input Nand Gate
Datasheetpdf iconXBLW SN74LS20N(XBLW)
In-Stock: 1,675
1,675 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.2672$ 1.34
50+$ 0.2099$ 10.50
150+$ 0.1853$ 27.80
500+$ 0.1546$ 77.30
2,500+$ 0.1409$ 352.25
5,000+$ 0.1327$ 663.50
Standard Packaging25/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Logic/Gates and Inverters
ManufacturerXBLW
PackagingDIP-14
FeaturesOvervoltage-tolerant input
Logic Family74LS
Input Logic Level - Low500mV;1.35V;1.8V
Input Logic Level - High1.5V;3.15V;4.2V
Operating Temperature-20℃~+85℃
Output Logic Level - High1.9V;4.4V;5.9V
Quiescent Current(Iq)2uA
Voltage - Supply2V~6V
Number of Channels2;4
Current - Output High(IOH)5.2mA
Output Logic Level - Low260mV
Propagation Delay18ns@4.5V;15ns@6V
Current - Output Low(IOL)5.2mA
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging25
Sales UnitPiece

Introduction

AI Translation

The SN74LS20is a dual 4-input NAND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of V_CC.

Features

AI Translation
  • Buffered inputs
  • Wide operating voltage range: 2 V to 6 V
  • Specified from -20 ℃ to +85 ℃
  • Packaging information: DIP-14/SOP-14/TSSOP-14

Applications

AI Translation
  • Alarm / tamper detect circuit
  • S-R latch