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SN74HC240PWTG4

SN74HC240PWTG4

SN74HC240PWTG4

Texas Instruments

DUAL Buffers 20 Pins TSSOP

SOT-23

SN74HC240PWTG4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 20
Packaging Tape and Reel
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Bus Driver/Transceivers
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 20
Qualification Status Not Qualified
Operating Supply Voltage 5V
Number of Elements 2
Polarity Inverting
Temperature Grade INDUSTRIAL
Number of Channels 8
Max Supply Voltage 6V
Min Supply Voltage 2V
Load Capacitance 50pF
Number of Ports 2
Number of Bits 4
Propagation Delay 26 ns
Quiescent Current 8μA
Turn On Delay Time 150 ns
Family HC/UH
Logic Function Buffer, Inverter
Number of Inputs 4
Output Characteristics 3-STATE
Logic IC Type BUS DRIVER
Max I(ol) 0.006 A
High Level Output Current -7.8mA
Low Level Output Current 7.8mA
Control Type ENABLE LOW
Length 6.5mm
RoHS Status RoHS Compliant
Lead Free Lead Free
SN74HC240PWTG4 Product Details

SN74HC240PWTG4 Overview


This package uses TSSOP. A logical driver using the Tape and Reel external packaging is used in this application. It is necessary to use all 2 elements. Thebuffer features 20 terminations that serve different purposes. 5V is the required supply voltageThis electronic part is part of the HC/UH family of parts. With the electrical component, 20 pins are set. This logical driver is suitable for Surface Mount different applications. In total, it has 20 pins. The transceiver features 2 ports for enhanced functionality. Bus Driver/Transceiverss are specifically types of them. During quiescent state, the electronic part uses 8μA. TR packages are usually sold. Users are advised to apply 5V supply voltage to the electronic part for the part to operate safely and reliably. This electronic part includes 4 efficient bits that can be used to increase efficiency. There are 8 high-quality communication channels on this ethernet transceiver. A temperature as low as -40°C can be tolerated by this buffer. There should be no more than 85°C ambient temperature for the logical driver to operate. As a low-level output mode, it produces 7.8mA. During high-level output, the electronic part may conduct -7.8mA. At least 2V should be used in order to run this automotive buffer on a continuous basis. Approximately 6V are the maximum supply voltages. There is an bus transceiver called a BUS DRIVER logic chip. 4 inputs are characterized by this digital buffer. Buffer ICs are controlled by ENABLE LOW control technology during startup.

SN74HC240PWTG4 Features


Bus Driver/Transceivers
High Level Output: 7.8mA
Low Level Output: -7.8mA
BUS DRIVER Logic IC


SN74HC240PWTG4 Applications


There are a lot of Texas Instruments
SN74HC240PWTG4 Buffers & Transceivers applications.


  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio
  • Clock radio
  • Tuner
  • Portable radio
  • Car radio
  • Satellite radio receiver

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