All Products

SN74CBT3345PW

20 Terminations4.5V~5.5V 20 Pin 74CBT3345 Signal switch74CBT Series 1 Functions

Manufacturer: Texas Instruments
Origchip NO: 815-SN74CBT3345PW
Package: 20-TSSOP (0.173, 4.40mm Width)
Datasheet: PDF
Stock: 835
Description: 20 Terminations4.5V~5.5V 20 Pin 74CBT3345 Signal switch74CBT Series 1 Functions(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to XINJIADA.
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
Number of Pins	20
Weight	76.997305mg
Operating Temperature	-40°C~85°C
Packaging	Tube
Series	74CBT
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
Type	Bus Switch
Resistance	7Ohm
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Bus Driver/Transceivers
Technology	CMOS
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	0.65mm
Base Part Number	74CBT3345
Pin Count	20
Operating Supply Voltage	5V
Circuit	8 x 1:1
Power Supplies	5V
Load Capacitance	50pF
Number of Ports	2
Nominal Supply Current	50μA
Output Current	64mA
Number of Bits	8
Propagation Delay	250 ps
Quiescent Current	50μA
Turn On Delay Time	9.1 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
Translation	N/A
Height	1.2mm
Length	6.5mm
Width	4.4mm
Thickness	1mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 6 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173, 4.40mm Width)

SN74CBT3345PW Overview

For the purpose of saving board space, digital switch is included in the 20-TSSOP (0.173, 4.40mm Width).In this case, it is packaged as Tube.digital switch ic uses the method of Surface Mount for mounting.The analog IC used in the multiplexers can be referred to as Bus Switch.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 4.5V~5.5V voltage.Several applications are possible for 74CBT series multiplexers.There are 20 terminations included in its basic configuration.The base part number is 74CBT3345, so you can find its logic switch related parts using that number.The multiplexer is supplied with 5V voltage.Signal switch has 20 component pins.GULL WING represents the end of conductors.There is a supply type of Single employed as part of this supply.A total of 20 pins are configured on this board.It is positioned in the direction of Surface Mount.I would like to refer to the logic switch as a member of the CBT/FST/QS/5C/B family.The multiplexer ic provides 8 bits.For mux switch's normal operation, there is a power supply provided at 5V.This is an the digital switch ic that is classified as 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.A resistance of 2 governs its operation.With a resistance of 7Ohm, it operates.For higher switches' flexibility, 64mA is provided as an output current.