20 Terminations4V~5.5V 20 Pin 74CBT3245 Signal switch74CBT Series 1 Functions
SOT-23
SN74CBT3245ADW Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Number of Pins
20
Weight
500.709277mg
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
ECCN Code
EAR99
Type
Bus Switch
Resistance
7Ohm
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Bus Driver/Transceiver
Technology
CMOS
Voltage - Supply
4V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Base Part Number
74CBT3245
Pin Count
20
Operating Supply Voltage
5V
Circuit
8 x 1:1
Polarity
Non-Inverting
Power Supplies
5V
Supply Voltage-Min (Vsup)
4V
Load Capacitance
50pF
Number of Ports
2
Nominal Supply Current
50μA
Output Current
64mA
Number of Bits
8
Throw Configuration
SPST
Propagation Delay
6.4 ns
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
Prop. [email protected]
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
2.65mm
Length
12.8mm
Width
7.5mm
Thickness
2.35mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.10000
$1.1
500
$1.089
$544.5
1000
$1.078
$1078
1500
$1.067
$1600.5
2000
$1.056
$2112
2500
$1.045
$2612.5
SN74CBT3245ADW Product Details
SN74CBT3245ADW Overview
In order to save board space, digital switch is located in the 20-SOIC (0.295, 7.50mm Width).Tube represents its packaging.As far as mounting is concerned, digital switch ic uses Surface Mount.A digital IC Bus Switch is used as the analog component of the multiplexers.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.When digital controlled switch operates at 4V~5.5V, designers have superior flexibility.The multiplexers from 74CBT series can be used for a wide range of applications.It is designed with 20 terminations as part of its basic configuration.There is a base part number 74CBT3245 that can be used to locate signal switch's related components as well.The multiplexer is supplied with 5V voltage.This turn signal switch consists of 20 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.There is a type of supply of Single.Currently, it is configured with 20 pins.It is mounted in the way of Surface Mount.The logic switch is a member of the family of CBT/FST/QS/5C/B.Signal multiplexer consists of 8 bits.To avoid unnecessary failures, keep the supply voltage at 4V (Vsup).For mux switch's normal operation, there is a power supply provided at 5V.This is a signal switch that is categorized as Bus Driver/Transceiver.Not being affected by the external factors, consumes 50μA current of multiplexer ic.The performance of the multiplexers can be reliably maintained at a voltage of 5V.2 ports are used for some other peripheral signal switchings to plug in.The resistance of the signal switching is 7Ohm.For greater switches' flexibility, 64mA provides the output current.
SN74CBT3245ADW Features
Supplied in the 20-SOIC (0.295, 7.50mm Width) package Adopting a supply type of Single Power supplies of 5V Operating with the supply voltage of 5V
SN74CBT3245ADW Applications
There are a lot of Texas Instruments SN74CBT3245ADW Signal Switches / Multiplexers / Decoders applications.
A robotic vehicle with the metal detector
RF-based home automation system
To select different devices in microprocessor input
To select different devices in microprocessor output
Implementing boolean functions with multiple variables