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           Integrated Circuits (ICs) > Logic ICs > Buffers, Drivers and Transceivers > Texas-Instruments-SN74LS243N

Texas Instruments SN74LS243N

Part Number: Texas Instruments SN74LS243N
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Logic ICs > Buffers, Drivers and Transceivers > Texas-Instruments-SN74LS243N
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Description: Transceiver, Non-Inverting 1 Element 4 Bit per Element Push-Pull Output 14-PDIP

04/30/2026 – There are 515 pieces pieces of Part Number Texas Instruments SN74LS243N Available.

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Transceiver, Non-Inverting 1 Element 4 Bit per Element Push-Pull Output 14-PDIP

Specifications

TYPE DESCRIPTION
Case/Package PDIP
Mount Through Hole
Number of Pins 14
Weight 927.99329 mg
Direction Bidirectional
High Level Output Current 24 mA
Logic Function Inverting, Transceiver
Low Level Output Current 15 mA
Max Operating Temperature 70 °C
Max Supply Voltage 5.25 V
Min Operating Temperature 0 °C
Min Supply Voltage 4.75 V
Number of Bits 4
Number of Bits per Element 4
Number of Channels 4
Number of Circuits 4
Number of Elements 1
Number of Outputs 4
Operating Supply Voltage 5 V
Polarity Non-Inverting
Propagation Delay 30 ns
Quiescent Current 32 mA
Termination Through Hole
Turn-On Delay Time 30 ns
Height 5.08 mm
Length 19.3 mm
Thickness 3.9 mm
Width 6.35 mm

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