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SN74AHCT240DWE4

SN74AHCT240DWE4

SN74AHCT240DWE4

Texas Instruments

DUAL Buffers 20 Pins SOIC

SOT-23

SN74AHCT240DWE4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 20
Packaging Rail/Tube
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 125°C
Min Operating Temperature -40°C
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
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
Power Supplies 5V
Temperature Grade AUTOMOTIVE
Number of Channels 8
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Load Capacitance 50pF
Number of Ports 2
Number of Bits 4
Propagation Delay 8.4 ns
Quiescent Current 4μA
Turn On Delay Time 13 ns
Family AHCT/VHCT/VT
Logic Function Buffer, Inverter
Number of Inputs 4
Output Characteristics 3-STATE
Logic IC Type BUS DRIVER
Prop. Delay@Nom-Sup 9.5 ns
High Level Output Current -8mA
Low Level Output Current 8mA
Control Type ENABLE LOW
Width 7.5mm
RoHS Status RoHS Compliant
Lead Free Lead Free
SN74AHCT240DWE4 Product Details

SN74AHCT240DWE4 Overview


Using a SOIC package makes it very easy to use. As you can see, this voltage buffer is packaged externally in the Rail/Tube package. Transceiver utilizes all 2 elements. There are 20 terminations on this ethernet transceiver, all of which perform different functions. 5V is required for its operation. This logical driver is a member of the AHCT/VHCT/VT family. The electric component has 20 pins. A total of Surface Mount applications can be accommodated by logical driver. A total of 20 pins are present on digital buffer. With 2 ports, this logic device is enhanced. During quiescence, the electronic part uses 4μA. 5V power supplies are recommended. Users should apply 5V to the electronic part to ensure safe and stable operation in a circuit. As part of the electronic component, there are 4 efficient bits that are included. For high-quality communication, this network transceiver has 8 channels. Under a temperature of -40°C, buffers can operate. Ambient temperatures should not exceed 125°C. When it is set to low-level output, voltage buffer outputs 8mA. It is possible for the electronic part to conduct -8mA of current when operating on high-level output mode. There should be a voltage at least of 4.5V used to run this buffer. As far as maximum supply voltage is concerned, it is rated at 5.5V. Bus transceivers such as this are called BUS DRIVER ICs. The buffer IC has 4 inputs. Using ENABLE LOW control technology, the voltage buffer begins to operate.

SN74AHCT240DWE4 Features


High Level Output: 8mA
Low Level Output: -8mA
BUS DRIVER Logic IC


SN74AHCT240DWE4 Applications


There are a lot of Texas Instruments
SN74AHCT240DWE4 Buffers & Transceivers applications.


  • Satellite communications networks
  • Ethernet circuitry
  • Wired telephone
  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio
  • Clock radio
  • Tuner

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