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SN74HC244PWT

SN74HC244PWT datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available at Noco


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-SN74HC244PWT
  • Package: 20-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 979
  • Description: SN74HC244PWT datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available at Noco(Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Termination SMD/SMT
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Bus Driver/Transceivers
Packing Method TR
Technology CMOS
Voltage - Supply 2V~6V
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
Base Part Number 74HC244
Pin Count 20
Qualification Status Not Qualified
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 2
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Ports 2
Propagation Delay 28 ns
Quiescent Current 8μA
Turn On Delay Time 250 ns
Family HC/UH
Logic Function Buffer, Inverting
Current - Output High, Low 7.8mA 7.8mA
Logic Type Buffer, Non-Inverting
Number of Bits per Element 4
Control Type ENABLE LOW
Number of Input Lines 8
Count Direction UNIDIRECTIONAL
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74HC244PWT Overview


Logical driver uses a neat 20-TSSOP (0.173, 4.40mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 2V~6V. Qualified to operate within -40°C~85°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 2 elements are put into use. Digital buffer is one of the 74HC series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This buffer driver is part of the HC/UH family of parts. 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74HC244" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. In quiescent state, the electronic part uses 8μA. It is generally sold in TR package. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. To supply the device, a minimum voltage of 2V is a must. Because of its 8 lines level input capability, buffer IC is more cost-effective on transimitting signals.

SN74HC244PWT Features


Bus Driver/Transceivers

SN74HC244PWT Applications


There are a lot of Texas Instruments SN74HC244PWT Buffers & Transceivers applications.

  • Changeing the frequency from IF to RF
  • Remote controls
  • Home theater wiring-free
  • Wireless showroom
  • transmission relay
  • High-speed computer links
  • Long-distance fiber optic network applications
  • Digital systems
  • Metro access rings
  • interconnection between computers

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