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SN74CB3Q3245ZQNR

20 Terminations2.3V~3.6V 20 Pin 74CB3Q3245 Signal switch74CB Series 1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74CB3Q3245ZQNR
  • Package: 20-VFBGA
  • Datasheet: PDF
  • Stock: 728
  • Description: 20 Terminations2.3V~3.6V 20 Pin 74CB3Q3245 Signal switch74CB Series 1 Functions(Kg)

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Details

Tags

Parameters
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFBGA
Number of Pins 20
Weight 21.800783mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74CB
JESD-609 Code e1
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Bus Switch
Resistance 7Ohm
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Additional Feature ALSO OPERATES WITH 3.3V SUPPLY
Subcategory Bus Driver/Transceivers
Packing Method TR
Technology CMOS
Voltage - Supply 2.3V~3.6V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.65mm
Base Part Number 74CB3Q3245
Pin Count 20
Circuit 8 x 1:1
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 2.5/3.3V
Supply Voltage-Min (Vsup) 2.3V
Number of Ports 2
Nominal Supply Current 10mA
Output Current 30mA
Number of Bits 8
Propagation Delay 7.5 ns
Quiescent Current 2mA
Turn On Delay Time 7.5 ns
Family CB3Q/3VH/3C/2B
Output Characteristics 3-STATE
Supply Type Single
Bandwidth 500MHz
Nominal Input Voltage 1.7V
Output Polarity TRUE
Prop. Delay@Nom-Sup 0.2 ns
High Level Output Current -64mA
Low Level Output Current 64mA
Power Supply Current-Max (ICC) 0.004mA
Voltage Supply Source Single Supply
Independent Circuits 1
Count Direction BIDIRECTIONAL
Translation N/A
Height 1mm
Length 4mm
Width 3mm
Thickness 750μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74CB3Q3245ZQNR Overview


Due to the fact that it is provided in the 20-VFBGA, digital switch allows the board to be compacted.It is packaged according to the Tape & Reel (TR) method.digital switch ic uses the method of Surface Mount for mounting.The multiplexers uses an analog IC Bus Switch as the analog part of the circuit.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.A supply voltage of 2.3V~3.6V provides digital controlled switch's superior flexibility for designers.The multiplexers from 74CB series can be used for a wide range of applications.Among its basic features are 20 terminations.The base part number is 74CB3Q3245, which is also useful when looking up signal switch's related components.The voltage supplied for multiplexer's system is 2.5V.multiplexer's systemIn this turn signal switch, there are 20 component pins.As a result, BALL represents the end of the conductors.The supply type of this multiplexer ic is Single.Currently, it is configured with 20 pins.Surface Mount is the way it is mounted.The logic switch is a member of the family of CB3Q/3VH/3C/2B.In the signal multiplexer, there are 8 bits available.It is recommended that the minimum supply voltage (Vsup) be kept at 2.3V so that unnecessary failures can be prevented.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 3.6V.In order for 2.5/3.3V to operate normally, a power supply is provided.Bus Driver/Transceivers is a category for the digital switch ics.Not being affected by the external factors, consumes 2mA current of multiplexer ic.The switches packaging is based on TR.With a resistance of 0, it operates.It operates with a resistance of 7Ohm.Additionally, ALSO OPERATES WITH 3.3V SUPPLY has improved characteristics.The output current of 30mA is provided for higher switches' flexibility.

SN74CB3Q3245ZQNR Features


Supplied in the 20-VFBGA package
Adopting a supply type of Single
Power supplies of 2.5/3.3V
ALSO OPERATES WITH 3.3V SUPPLY

SN74CB3Q3245ZQNR Applications


There are a lot of Texas Instruments SN74CB3Q3245ZQNR Signal Switches / Multiplexers / Decoders applications.

  • Enabling different functions units in microprocessor instruction decoding
  • To select different task for memory in microprocessor memory systems
  • Analog, digital or video signal switching
  • GLAN
  • Encrypted communications system
  • PCIe
  • CNC machines
  • High-performance memory-decoding applications
  • RF-based home automation system
  • HDMI applications