20 Terminations4.5V~5.5V 20 Pin 74CBT3244 Signal switch74CBT Series 2 Functions
SOT-23
SN74CBT3244DBQR 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-SSOP (0.154, 3.90mm Width)
Number of Pins
20
Weight
125.786834mg
Operating Temperature
-40°C~85°C
Packaging
Cut Tape (CT)
Series
74CBT
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
20
ECCN Code
EAR99
Type
Bus Switch
Resistance
7Ohm
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Bus Driver/Transceivers
Packing Method
TR
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
5V
Terminal Pitch
0.635mm
Base Part Number
74CBT3244
Pin Count
20
Operating Supply Voltage
5V
Circuit
4 x 1:1
Polarity
Non-Inverting
Power Supplies
5V
Load Capacitance
50pF
Number of Ports
2
Nominal Supply Current
50μA
Output Current
64mA
Number of Bits
8
Throw Configuration
SPST
Propagation Delay
250 ps
Quiescent Current
50μA
Turn On Delay Time
8.9 ns
Family
CBT/FST/QS/5C/B
Output Characteristics
3-STATE
Supply Type
Single
Bandwidth
200MHz
High Level Output Current
-128mA
Low Level Output Current
128mA
Power Supply Current-Max (ICC)
0.003mA
Voltage Supply Source
Single Supply
Independent Circuits
2
Count Direction
BIDIRECTIONAL
Height
1.75mm
Length
8.65mm
Width
3.9mm
Thickness
1.5mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
SN74CBT3244DBQR Product Details
SN74CBT3244DBQR Overview
Providing this information in the 20-SSOP (0.154, 3.90mm Width) enables digital switch board space to be saved.It is packaged in the way of Cut Tape (CT).In terms of mounting, digital switch ic uses the method of Surface Mount.the multiplexers uses IC Bus Switch as the analog IC.The operating temperature of -40°C~85°C will not be susceptible to external factors.With a supply voltage of 4.5V~5.5V, designers have greater flexibility of digital controlled switch.These multiplexers are members of the 74CBT series, which provide extensive application potential.As parts of its basic configuration, 20 terminations are desgined.Its logic switch base part number is 74CBT3244 which can also be used to find its logic switch related parts.The voltage supplied for multiplexer's system is 5V.multiplexer's systemThis turn signal switch has a total of 20 component pins.It is the end of conductors that is represented by GULL WING.As a type of supply, Single is employed.A total of 20 pins are configured on this board.The multiplexer ic is mounted in the direction of Surface Mount.Among the family of CBT/FST/QS/5C/B the logic switch is a member.In this signal multiplexer, there are 8 bits that are provided.In order to maintain mux switch's normal operation, power is provided to 5V.This is a signal switch that is categorized as Bus Driver/Transceivers.Without the influence of external factors, it consumes 50μA current of multiplexer ic.If the supply voltage is 5V, reliable performance of the multiplexers can be achieved.In accordance with TR, switches can be packaged.The resistance is 2.The resistance of the signal switching is 7Ohm.64mA provides a high degree of switches' flexibility.
SN74CBT3244DBQR Features
Supplied in the 20-SSOP (0.154, 3.90mm Width) package Adopting a supply type of Single Power supplies of 5V Operating with the supply voltage of 5V
SN74CBT3244DBQR Applications
There are a lot of Texas Instruments SN74CBT3244DBQR Signal Switches / Multiplexers / Decoders applications.
D/A converters
Enabling different functions units in microprocessor instruction decoding