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  • SN74CBT3245AZQNR

SN74CBT3245AZQNR

20 Terminations4V~5.5V 20 Pin 74CBT3245 Signal switch74CBT Series 1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74CBT3245AZQNR
  • Package: 20-VFBGA
  • Datasheet: PDF
  • Stock: 195
  • Description: 20 Terminations4V~5.5V 20 Pin 74CBT3245 Signal switch74CBT Series 1 Functions(Kg)

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Details

Tags

Parameters
JESD-609 Code e1
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Bus Switch
Resistance 22Ohm
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Bus Driver/Transceivers
Packing Method TR
Technology CMOS
Voltage - Supply 4V~5.5V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Base Part Number 74CBT3245
Pin Count 20
Operating Supply Voltage 5V
Circuit 8 x 1:1
Power Supplies 5V
Supply Voltage-Min (Vsup) 4V
Load Capacitance 50pF
Number of Ports 2
Nominal Supply Current 3μA
Number of Bits 8
Propagation Delay 250 ps
Quiescent Current 50μA
Turn On Delay Time 6.4 ns
Family CBT/FST/QS/5C/B
Output Characteristics 3-STATE
Supply Type Single
Bandwidth 200MHz
Output Polarity TRUE
Prop. Delay@Nom-Sup 0.25 ns
High Level Output Current -128mA
Low Level Output Current 128mA
Power Supply Current-Max (ICC) 0.003mA
Voltage Supply Source Single Supply
Independent Circuits 1
Count Direction BIDIRECTIONAL
Height 1mm
Length 4mm
Width 3mm
Thickness 750μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFBGA
Number of Pins 20
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74CBT

SN74CBT3245AZQNR Overview


This is a relatively small item of digital switch that is included in the 20-VFBGA in order to save space on the board.It is packaged according to the Tape & Reel (TR) method.Mounting is performed using Surface Mount.As the analog part, the circuit uses an analog IC Bus Switch.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.Designers have greater flexibility using digital controlled switch when it works with 4V~5.5V voltage.Since they are members of the 74CBT series, they can be used in a wide variety of applications.As part of its basic configuration, 20 terminations are designed as a part of it.To find signal switch's related components, a base part number of 74CBT3245 may also be used.The multiplexer's system is powered by 5V volts.This turn signal switch consists of 20 component pins.As a result, BALL represents the end of the conductors.There is a supply type of Single employed as part of this supply.This multiplexer ic is configured with 20 pins.This unit is mounted in the way of Surface Mount.The logic switch belongs to the family of CBT/FST/QS/5C/B.There are 8 bits in signal multiplexer.It is recommended that the minimum supply voltage (Vsup) be kept at 4V so that unnecessary failures can be prevented.For mux switch's normal operation, there is a power supply provided at 5V.The digital switch ic is an electronic part classified into Bus Driver/Transceivers.It consumes 50μA current of multiplexer ic without external influences.Providing a supply voltage of 5V can provide reliable performance of the multiplexers.The switches packaging is based on TR.A resistance of 2 governs its operation.A resistance of 22Ohm is used to operate it.

SN74CBT3245AZQNR Features


Supplied in the 20-VFBGA package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V

SN74CBT3245AZQNR Applications


There are a lot of Texas Instruments SN74CBT3245AZQNR Signal Switches / Multiplexers / Decoders applications.

  • Night vision cameras
  • Decimal decoder
  • Data transfer
  • Video transmission
  • Implementing boolean functions with multiple variables
  • Steel plants
  • High-performance memory systems
  • High-performance memory-decoding applications
  • Electronically controlled engine system
  • Data communication