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Datasheet> All Categories > logic> logic> SN74AC245DBR
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SN74AC245DBR

Description
Octal Bus Transceivers With 3-State Outputs 20-SSOP -40 to 85
Categorylogic    logic   
File Size1MB，22 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
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SN74AC245DBR Overview

Octal Bus Transceivers With 3-State Outputs 20-SSOP -40 to 85

SN74AC245DBR Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerTexas Instruments
Parts packaging codeSSOP
package instructionSSOP-20
Contacts20
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time6 weeks
Is SamacsysN
Other featuresWITH DIRECTION CONTROL
Control typeCOMMON CONTROL
Counting directionBIDIRECTIONAL
seriesAC
JESD-30 codeR-PDSO-G20
JESD-609 codee4
length7.2 mm
Load capacitance (CL)50 pF
Logic integrated circuit typeBUS TRANSCEIVER
MaximumI(ol)0.024 A
Humidity sensitivity level1
Number of digits8
Number of functions1
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,.3
Package shapeRECTANGULAR
Package formSMALL OUTLINE, SHRINK PITCH
method of packingTR
Peak Reflow Temperature (Celsius)260
power supply3.3/5 V
Maximum supply current (ICC)0.04 mA
Prop。Delay @ Nom-Su9 ns
propagation delay (tpd)9 ns
Certification statusNot Qualified
Schmitt triggerN
Maximum seat height2 mm
Maximum supply voltage (Vsup)6 V
Minimum supply voltage (Vsup)2 V
Nominal supply voltage (Vsup)3.3 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
translateN/A
width5.3 mm
Base Number Matches1

SN74AC245DBR Related Products

SN74AC245DBR SN74AC245DWRE4 SN74AC245N SN74AC245DW SN74AC245NSR SN74AC245DWR SN74AC245PW SN74AC245PWR
Description Octal Bus Transceivers With 3-State Outputs 20-SSOP -40 to 85 Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85 Octal Bus Transceivers With 3-State Outputs 20-PDIP -40 to 85 Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85 Octal Bus Transceivers With 3-State Outputs 20-SO -40 to 85 Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85 Octal Bus Transceivers With 3-State Outputs 20-TSSOP -40 to 85 Octal Bus Transceivers With 3-State Outputs 20-TSSOP -40 to 85
Brand Name Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Is it lead-free? Lead free Lead free Lead free Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to
Maker Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Parts packaging code SSOP SOIC DIP SOIC SOIC SOIC TSSOP TSSOP
package instruction SSOP-20 SOIC-20 DIP, DIP20,.3 SOIC-20 SOP, SOP20,.3 SOIC-20 TSSOP, TSSOP20,.25 TSSOP, TSSOP20,.25
Contacts 20 20 20 20 20 20 20 20
Reach Compliance Code compli compli compli compli compli compli compli compli
Factory Lead Time 6 weeks 6 weeks 1 week 1 week 12 weeks 1 week 1 week 1 week
Other features WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL
Control type COMMON CONTROL COMMON CONTROL COMMON CONTROL COMMON CONTROL COMMON CONTROL COMMON CONTROL COMMON CONTROL COMMON CONTROL
Counting direction BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL
series AC AC AC AC AC AC AC AC
JESD-30 code R-PDSO-G20 R-PDSO-G20 R-PDIP-T20 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
length 7.2 mm 12.8 mm 25.4 mm 12.8 mm 12.6 mm 12.8 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
Logic integrated circuit type BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER
MaximumI(ol) 0.024 A 0.024 A 0.024 A 0.024 A 0.024 A 0.024 A 0.024 A 0.024 A
Number of digits 8 8 8 8 8 8 8 8
Number of functions 1 1 1 1 1 1 1 1
Number of ports 2 2 2 2 2 2 2 2
Number of terminals 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
Minimum operating temperature -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
Output polarity 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
encapsulated code SSOP SOP DIP SOP SOP SOP TSSOP TSSOP
Encapsulate equivalent code SSOP20,.3 SOP20,.4 DIP20,.3 SOP20,.4 SOP20,.3 SOP20,.4 TSSOP20,.25 TSSOP20,.25
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE IN-LINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
method of packing TR TR TUBE TUBE TR TR TUBE TR
Peak Reflow Temperature (Celsius) 260 260 NOT SPECIFIED 260 260 260 260 260
power supply 3.3/5 V 3.3/5 V 3.3/5 V 3.3/5 V 3.3/5 V 3.3/5 V 3.3/5 V 3.3/5 V
Maximum supply current (ICC) 0.04 mA 0.04 mA 0.04 mA 0.04 mA 0.04 mA 0.04 mA 0.04 mA 0.04 mA
Prop。Delay @ Nom-Su 9 ns 9 ns 9 ns 9 ns 9 ns 9 ns 9 ns 9 ns
propagation delay (tpd) 9 ns 9 ns 9 ns 9 ns 9 ns 9 ns 9 ns 9 ns
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Schmitt trigger N N N N N N N N
Maximum seat height 2 mm 2.65 mm 5.08 mm 2.65 mm 2 mm 2.65 mm 1.2 mm 1.2 mm
Maximum supply voltage (Vsup) 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V
Minimum supply voltage (Vsup) 2 V 2 V 2 V 2 V 2 V 2 V 2 V 2 V
Nominal supply voltage (Vsup) 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
surface mount YES YES NO YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level 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)
Terminal form GULL WING GULL WING THROUGH-HOLE GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.65 mm 1.27 mm 2.54 mm 1.27 mm 1.27 mm 1.27 mm 0.65 mm 0.65 mm
Terminal location 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
translate N/A N/A N/A N/A N/A N/A N/A N/A
width 5.3 mm 7.5 mm 7.62 mm 7.5 mm 5.3 mm 7.5 mm 4.4 mm 4.4 mm
Base Number Matches 1 1 1 1 1 1 1 1
ECCN code EAR99 EAR99 EAR99 EAR99 - EAR99 - EAR99
Humidity sensitivity level 1 1 - 1 1 1 1 1

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