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Datasheet> All Categories > logic> logic> SN74CBT3244DBQR
PDF

SN74CBT3244DBQR

Description
Octal FET Bus Switch 20-SSOP -40 to 85
Categorylogic    logic   
File Size1MB，22 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric Compare

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SN74CBT3244DBQR Overview

Octal FET Bus Switch 20-SSOP -40 to 85

SN74CBT3244DBQR Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerTexas Instruments
Parts packaging codeQSOP
package instructionSSOP, SSOP20,.25
Contacts20
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time1 week
Other featuresTTL COMPATIBLE BUS SWITCH
Control typeENABLE LOW
Counting directionBIDIRECTIONAL
seriesCBT/FST/QS/5C/B
JESD-30 codeR-PDSO-G20
JESD-609 codee4
length8.65 mm
Load capacitance (CL)50 pF
Logic integrated circuit typeBUS DRIVER
Humidity sensitivity level2
Number of digits4
Number of functions2
Number of ports2
Number of terminals20
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Output characteristics3-STATE
Output polarityTRUE
Package body materialPLASTIC/EPOXY
encapsulated codeSSOP
Encapsulate equivalent codeSSOP20,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, SHRINK PITCH
method of packingTR
Peak Reflow Temperature (Celsius)260
power supply5 V
Maximum supply current (ICC)0.003 mA
propagation delay (tpd)0.25 ns
Certification statusNot Qualified
Maximum seat height1.75 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch0.635 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3.9 mm

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Description Octal FET Bus Switch 20-SSOP -40 to 85 Octal FET Bus Switch 20-SSOP -40 to 85 Octal FET Bus Switch 20-SSOP -40 to 85 Octal FET Bus Switch 20-TVSOP -40 to 85 Octal FET Bus Switch 20-SOIC -40 to 85 Octal FET Bus Switch 20-TSSOP -40 to 85 Octal FET Bus Switch 20-TSSOP -40 to 85 Octal FET Bus Switch 20-TSSOP -40 to 85 Octal FET Bus Switch 20-TSSOP -40 to 85 Octal FET Bus Switch 20-TSSOP -40 to 85
Brand Name Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to conform to conform to
Parts packaging code QSOP SSOP SSOP SOIC SOIC TSSOP TSSOP TSSOP TSSOP TSSOP
package instruction SSOP, SSOP20,.25 SSOP, SSOP20,.3 SSOP, SSOP20,.3 TSSOP, TSSOP20,.25,16 SOP, SOP20,.4 TSSOP, TSSOP20,.25 TSSOP, TSSOP20,.25 TSSOP, TSSOP20,.25 TSSOP, TSSOP20,.25 TSSOP, TSSOP20,.25
Contacts 20 20 20 20 20 20 20 20 20 20
Reach Compliance Code compli compli compli compli compli compli compli compli compli compli
Other features TTL COMPATIBLE BUS SWITCH TTL COMPATIBLE BUS SWITCH TTL COMPATIBLE BUS SWITCH TTL COMPATIBLE BUS SWITCH TTL COMPATIBLE BUS SWITCH TTL COMPATIBLE BUS SWITCH TTL COMPATIBLE BUS SWITCH TTL COMPATIBLE BUS SWITCH TTL COMPATIBLE BUS SWITCH TTL COMPATIBLE BUS SWITCH
series CBT/FST/QS/5C/B CBT/FST/QS/5C/B CBT/FST/QS/5C/B CBT/FST/QS/5C/B CBT/FST/QS/5C/B CBT/FST/QS/5C/B CBT/FST/QS/5C/B CBT/FST/QS/5C/B CBT/FST/QS/5C/B CBT/FST/QS/5C/B
JESD-30 code R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20
JESD-609 code e4 e4 e4 e4 e4 e4 e4 e4 e4 e4
length 8.65 mm 7.2 mm 7.2 mm 5 mm 12.825 mm 6.5 mm 6.5 mm 6.5 mm 6.5 mm 6.5 mm
Load capacitance (CL) 50 pF 50 pF 50 pF 50 pF 50 pF 50 pF 50 pF 50 pF 50 pF 50 pF
Logic integrated circuit type BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER
Humidity sensitivity level 2 1 1 1 1 1 1 1 1 1
Number of digits 4 4 4 4 4 4 4 4 4 4
Number of functions 2 2 2 2 2 2 2 2 2 2
Number of ports 2 2 2 2 2 2 2 2 2 2
Number of terminals 20 20 20 20 20 20 20 20 20 20
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Output characteristics 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
Output polarity TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SSOP SSOP SSOP TSSOP SOP TSSOP TSSOP TSSOP TSSOP TSSOP
Encapsulate equivalent code SSOP20,.25 SSOP20,.3 SSOP20,.3 TSSOP20,.25,16 SOP20,.4 TSSOP20,.25 TSSOP20,.25 TSSOP20,.25 TSSOP20,.25 TSSOP20,.25
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 260 260 260 260 260 260 260 260 260 260
power supply 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
propagation delay (tpd) 0.25 ns 0.25 ns 0.25 ns 0.25 ns 0.25 ns 0.25 ns 0.25 ns 0.25 ns 0.25 ns 0.25 ns
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.75 mm 2 mm 2 mm 1.2 mm 2.65 mm 1.2 mm 1.2 mm 1.2 mm 1.2 mm 1.2 mm
Maximum supply voltage (Vsup) 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
Minimum supply voltage (Vsup) 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
surface mount YES YES YES YES YES YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.635 mm 0.65 mm 0.65 mm 0.4 mm 1.27 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 3.9 mm 5.3 mm 5.3 mm 4.4 mm 7.5 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm
Is it lead-free? Lead free Lead free Lead free Lead free Lead free Lead free - Lead free Lead free Lead free
Maker Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments - Texas Instruments Texas Instruments
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 - - EAR99 EAR99 EAR99
Factory Lead Time 1 week 1 week 6 weeks 1 week 1 week 1 week - 1 week 6 weeks 6 weeks
Control type ENABLE LOW ENABLE LOW ENABLE LOW ENABLE LOW ENABLE LOW ENABLE LOW - ENABLE LOW ENABLE LOW ENABLE LOW
Counting direction BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL - BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL
method of packing TR TR TR TR TUBE TUBE - TR TR TR
Maximum supply current (ICC) 0.003 mA 0.003 mA 0.003 mA 0.003 mA 0.003 mA 0.003 mA - 0.003 mA 0.003 mA 0.003 mA

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