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SN74ALS240A-1DBR

Description
Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
Categorylogic    logic   
File Size690KB,20 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric Compare

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SN74ALS240A-1DBR Overview

Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs

SN74ALS240A-1DBR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerTexas Instruments
Parts packaging codeSSOP
package instructionSSOP, SSOP20,.3
Contacts20
Reach Compliance Codeunknow
Factory Lead Time1 week
Control typeENABLE LOW
seriesALS
JESD-30 codeR-PDSO-G20
length7.2 mm
Logic integrated circuit typeBUS DRIVER
MaximumI(ol)0.048 A
Number of digits4
Number of functions2
Number of ports2
Number of terminals20
Maximum operating temperature70 °C
Minimum operating temperature
Output characteristics3-STATE
Output polarityINVERTED
Package body materialPLASTIC/EPOXY
encapsulated codeSSOP
Encapsulate equivalent codeSSOP20,.3
Package shapeRECTANGULAR
Package formSMALL OUTLINE, SHRINK PITCH
method of packingTAPE AND REEL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
Maximum supply current (ICC)25 mA
Prop。Delay @ Nom-Su9 ns
propagation delay (tpd)9 ns
Certification statusNot Qualified
Maximum seat height2 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyTTL
Temperature levelCOMMERCIAL
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width5.3 mm
Base Number Matches1

SN74ALS240A-1DBR Related Products

SN74ALS240A-1DBR SN74ALS240A-1NSR SN74ALS240A-1DWR SN74ALS240ADBR
Description Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs Octal Buffers/Drivers With 3-State Outputs 20-SO 0 to 70 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs Octal Buffers/Drivers With 3-State Outputs 20-SSOP
Is it Rohs certified? conform to conform to conform to conform to
Maker Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Parts packaging code SSOP SOIC SOIC SSOP
package instruction SSOP, SSOP20,.3 SOP, SOP20,.3 SOP, SOP20,.4 SSOP, SSOP20,.3
Contacts 20 20 20 20
Reach Compliance Code unknow compli unknow compli
Factory Lead Time 1 week 6 weeks 1 week 6 weeks
Control type ENABLE LOW ENABLE LOW ENABLE LOW ENABLE LOW
series ALS ALS ALS ALS
JESD-30 code R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20
length 7.2 mm 12.6 mm 12.8 mm 7.2 mm
Logic integrated circuit type BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER
MaximumI(ol) 0.048 A 0.024 A 0.048 A 0.024 A
Number of digits 4 4 4 4
Number of functions 2 2 2 2
Number of ports 2 2 2 2
Number of terminals 20 20 20 20
Maximum operating temperature 70 °C 70 °C 70 °C 70 °C
Output characteristics 3-STATE 3-STATE 3-STATE 3-STATE
Output polarity INVERTED INVERTED INVERTED INVERTED
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SSOP SOP SOP SSOP
Encapsulate equivalent code SSOP20,.3 SOP20,.3 SOP20,.4 SSOP20,.3
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE, SHRINK PITCH
method of packing TAPE AND REEL TR TAPE AND REEL TR
Peak Reflow Temperature (Celsius) NOT SPECIFIED 260 NOT SPECIFIED 260
power supply 5 V 5 V 5 V 5 V
Maximum supply current (ICC) 25 mA 0.023 mA 23 mA 0.023 mA
Prop。Delay @ Nom-Su 9 ns 9 ns 9 ns 9 ns
propagation delay (tpd) 9 ns 9 ns 9 ns 9 ns
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 2 mm 2 mm 2.65 mm 2 mm
Maximum supply voltage (Vsup) 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
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V
surface mount YES YES YES YES
technology TTL TTL TTL TTL
Temperature level COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
Terminal form GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.65 mm 1.27 mm 1.27 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 5.3 mm 5.3 mm 7.5 mm 5.3 mm
Is it lead-free? - Lead free Lead free Lead free
Load capacitance (CL) - 50 pF 50 pF 50 pF

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