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CD74HC243E

CD74HC243E datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available at Utmel


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC243E
  • Package: 14-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 340
  • Description: CD74HC243E datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature -55°C~125°C TA
Packaging Tube
Series 74HC
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Subcategory Bus Driver/Transceivers
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 4.5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74HC243
Pin Count 14
Qualification Status Not Qualified
Output Type 3-State
Number of Elements 1
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Ports 2
Family HC/UH
Current - Output High, Low 7.8mA 7.8mA
Logic Type Transceiver, Non-Inverting
Output Polarity TRUE
Max I(ol) 0.0078 A
Number of Bits per Element 4
Prop. Delay@Nom-Sup 20 ns
Control Type INDEPENDENT CONTROL
Schmitt Trigger No
Power Supply Current-Max (ICC) 0.08mA
Count Direction BIDIRECTIONAL
Translation N/A
Height Seated (Max) 5.08mm
Width 6.35mm
RoHS Status ROHS3 Compliant

CD74HC243E Overview


Logical driver uses a neat 14-DIP (0.300, 7.62mm) package. Tube external packaging. Available in Through Hole. Voltage buffer adopts Transceiver, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 2V~6V. Qualified to operate within -55°C~125°C TA. The high and low logic state output current of logical driver is 7.8mA 7.8mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74HC series devices. 14 terminations with different functions. Buffer IC reuqires a supply voltage of 4.5V. This logical driver is a member of the HC/UH family. 14 pins are set with the electric part. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74HC243" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under INDEPENDENT CONTROL control technology. It is recommended to use a 2/6V power supply. To supply the device, a minimum voltage of 2V is a must. Logical driver features WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION to better serve the need.

CD74HC243E Features


Bus Driver/Transceivers
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

CD74HC243E Applications


There are a lot of Texas Instruments CD74HC243E Buffers & Transceivers applications.

  • Interconnection between switches and computers
  • Portable radio
  • Point-to-point networking
  • Satellite ground stations
  • Wireless security systems
  • Satellite communications networks
  • Shortwave receiver
  • Televisions
  • Cable network front end
  • Switching system