English

All Products

View All >>
  • SN74CB3Q3245DGVR

SN74CB3Q3245DGVR

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74CB3Q3245DGVR
  • Package: 20-TFSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 583
  • Description: 20 Terminations2.3V~3.6V 20 Pin 74CB3Q3245 Signal switch74CB Series 1 Functions(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TFSOP (0.173, 4.40mm Width)
Number of Pins 20
Weight 60.186038mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74CB
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Bus Switch
Resistance 9Ohm
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 DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.4mm
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 1mA
Output Current 30mA
Number of Bits 8
Throw Configuration SPST
Propagation Delay 200 ps
Quiescent Current 2mA
Turn On Delay Time 7.5 ns
Family CB3Q/3VH/3C/2B
Output Characteristics 3-STATE
Supply Type Single
Bandwidth 500MHz
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 1.2mm
Length 5mm
Width 4.4mm
Thickness 1.05mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74CB3Q3245DGVR Overview


This is a relatively small item of digital switch that is included in the 20-TFSOP (0.173, 4.40mm Width) in order to save space on the board.Tape & Reel (TR) is the packaging method.In terms of mounting, digital switch ic uses the Surface Mount method .Bus Switch is the analog IC that the multiplexers uses.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 2.3V~3.6V supply voltage, which gives it a lot of flexibility.Several applications are possible for 74CB series multiplexers.Among its basic configurations are 20 terminations.The part number for 74CB3Q3245 can be used to find its logic switch related parts as well.The multiplexer's system is powered by 2.5V voltage.A component pin count of 20 is found on this turn signal switch.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.As a type of supply, Single is employed.It is configured with 20 pins.Surface Mount is the way it is mounted.The logic switch object belongs to the family of CB3Q/3VH/3C/2B.As a result, signal multiplexer provides a total of 8 bits.Vsup should be kept at 2.3V to prevent some unnecessary failures.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 3.6V.The power supply of 2.5/3.3V is provided for mux switch's normal operation.Part number Bus Driver/Transceivers indicates that the digital switch ic is an electronic part.Without external influences, it consumes 2mA current of multiplexer ic.The switches package is packaged in accordance with the TR method.A resistance of 2 is used to operate the signal switching.It operates with a resistance of 9Ohm.It also provides improved characteristics of ALSO OPERATES WITH 3.3V SUPPLY.For greater switches' flexibility, the output current of 30mA is provided.

SN74CB3Q3245DGVR Features


Supplied in the 20-TFSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 2.5/3.3V
ALSO OPERATES WITH 3.3V SUPPLY

SN74CB3Q3245DGVR Applications


There are a lot of Texas Instruments SN74CB3Q3245DGVR Signal Switches / Multiplexers / Decoders applications.

  • Arithmetic Logic Units
  • Data-routing applications
  • Seven segment displays
  • HD surveillance system
  • Medium scale TV wall
  • Logic circuits
  • Logic gates for other digital devices
  • Make half adder
  • CPU memory location identification
  • Data bus control