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  • SN74ABT8646DWRE4

SN74ABT8646DWRE4

8 Bit Scan Test Device with Bus Transceiver and Registers 5V -40°C~85°C Specialty Logic IC 74ABT Series 74ABT8646 1.27mm 4.5V~5.5V 28-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ABT8646DWRE4
  • Package: 28-SOIC (0.295, 7.50mm Width)
  • Datasheet: -
  • Stock: 580
  • Description: 8 Bit Scan Test Device with Bus Transceiver and Registers 5V -40°C~85°C Specialty Logic IC 74ABT Series 74ABT8646 1.27mm 4.5V~5.5V 28-SOIC (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74ABT
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Additional Feature WITH DIRECTION CONTROL; MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA
Subcategory Bus Driver/Transceivers
Packing Method TAPE AND REEL
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 4.5V~5.5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ABT8646
Pin Count 28
Qualification Status Not Qualified
Operating Supply Voltage 5.5V
Power Supplies 5V
Load Capacitance 50pF
Number of Ports 2
Number of Bits 8
Family ABT
Logic Function AND, Transceiver
Output Characteristics 3-STATE
Logic Type Scan Test Device with Bus Transceiver and Registers
Output Polarity TRUE
Max I(ol) 0.064 A
Prop. Delay@Nom-Sup 5.5 ns
Trigger Type POSITIVE EDGE
Propagation Delay (tpd) 6.2 ns
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Translation N/A
Height Seated (Max) 2.65mm
Length 17.9mm
Width 7.5mm
RoHS Status ROHS3 Compliant

SN74ABT8646DWRE4 Overview


In packaging, Tape & Reel (TR) is used.The 28-SOIC (0.295, 7.50mm Width) package contains it.The voltage of 4.5V~5.5V ensures that the device can operate normally.The Surface Mount way is used to mount electronic parts.An operating temperature of -40°C~85°C has been set for the device.Memory features a storage capacity of 8 bits.Electronic components in the 74ABT series have many similarities.Based on the 74ABT8646 base part number, many related parts can be found.A total of 28 pins are present on the component.Signals are prevented from reflecting off the end of the transmission line through 28 terminations.Using Surface Mount, it is mounted.As a subcategory of Bus Driver/Transceivers, it can be included.As a key factor in its operation, the voltage supply to 5.5V plays an important role.For convenient use, the power supplies of 5V should be maintained.In WITH DIRECTION CONTROL; MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA, it provides high performance.Optimised for high quality and reliability, this electronic component belongs to the family of ABT.It contains 2 ports.Packing is handled by TAPE AND REEL.The control type is INDEPENDENT CONTROL.

SN74ABT8646DWRE4 Features



SN74ABT8646DWRE4 Applications


There are a lot of Texas Instruments SN74ABT8646DWRE4 Specialty Logic ICs applications.

  • Precision geodetic measurement
  • Pocket PC
  • Cordless telephone
  • Car alarm systems
  • Wireless modems
  • Satellite radio receiver
  • Metro access rings
  • Vehicle, ship, aircraft navigation and positioning
  • Switches/bridges/routers/servers
  • 1x/2x Fiber Channel