Bus Switches

SN74CBT3257CPWR

Multiplexer/Demultiplexer Bus Switch 1-Element 8-IN 16-Pin TSSOP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.39.00.90

• SVHC

  Yes

• Automotive

  No

• PPAP

  No

• Logic Function

  Multiplexer/Demultiplexer Bus Switch

• Logic Family

  CBT

• Configuration

  4 x 2:1

• Number of Elements per Chip

  1

• Number of Inputs per Chip

  8

• Number of Outputs per Chip

  4

• Absolute Propagation Delay Time (ns)

  6.5

• Process Technology

  CMOS

• Maximum Propagation Delay Time @ Maximum CL (ns)

  0.24@4V|0.15@5V

• Maximum On Resistance (Ohm)

  8(Typ)

• Maximum High Level Output Current (mA)

  -128

• Maximum Low Level Output Current (mA)

  128

• Minimum Operating Supply Voltage (V)

  4

• Typical Operating Supply Voltage (V)

  5

• Maximum Operating Supply Voltage (V)

  5.5

• Maximum Quiescent Current (uA)

  3

• Propagation Delay Test Condition (pF)

  50

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.05(Max)

• Package Width

  4.4

• Package Length

  5

• PCB changed

  16

• Standard Package Name

  SO

• Supplier Package

  TSSOP

• Pin Count

  16

• Lead Shape

  Gull-wing