Datasheets
74AC540SCX by:

Octal Buffer/Line Driver with 3-STATE Outputs, 1000-REEL

Part Details for 74AC540SCX by onsemi

Overview of 74AC540SCX by onsemi

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Price & Stock for 74AC540SCX

Part # Distributor Description Stock Price Buy
DISTI # 34C2152
Newark Inverting Buffer, Soic-20, Full Reel, Logic Family/Base Number:74Ac540, Logic Device Type:Buffer/Line Driver, Inverting, Logic Case Style:Soic, No. Of Pins:20Pins, Supply Voltage Min:2V, Supply Voltage Max:6V, Product Range:- Rohs Compliant: Yes |Onsemi 74AC540SCX Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.5740
  • 3,000 $0.5510
  • 6,000 $0.5010
  • 12,000 $0.4510
  • 18,000 $0.4340
  • 30,000 $0.4240
$0.4240 / $0.5740 Buy Now
DISTI # 74AC540SCXCT-ND
DigiKey IC BUFF INVERT 6V 20SOIC Min Qty: 1 Lead time: 13 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 686
In Stock
  • 1 $1.1100
  • 10 $0.9940
  • 25 $0.9436
  • 100 $0.7244
  • 250 $0.6402
  • 500 $0.6065
  • 1,000 $0.4717
  • 2,000 $0.4481
  • 5,000 $0.4313
  • 10,000 $0.4178
$0.4178 / $1.1100 Buy Now
DISTI # 74AC540SCX
Avnet Americas Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W T/R - Tape and Reel (Alt: 74AC540SCX) RoHS: Compliant Min Qty: 2000 Package Multiple: 1000 Lead time: 13 Weeks, 0 Days Container: Reel 0
  • 2,000 $0.4937
  • 4,000 $0.4804
  • 6,000 $0.4670
  • 10,000 $0.4537
  • 20,000 $0.4404
  • 100,000 $0.4270
  • 200,000 $0.4137
$0.4137 / $0.4937 Buy Now
DISTI # 512-74AC540SCX
Mouser Electronics Buffers & Line Drivers Octal Buf/Line Drv RoHS: Compliant 3014
  • 1 $1.0100
  • 10 $0.8730
  • 100 $0.5990
  • 500 $0.5930
  • 1,000 $0.4820
  • 2,000 $0.4580
  • 5,000 $0.4310
  • 10,000 $0.4170
$0.4170 / $1.0100 Buy Now
DISTI # V72:2272_06296896
Arrow Electronics Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2219 Container: Cut Strips Americas - 1794
  • 1 $0.9413
  • 10 $0.8233
  • 25 $0.8162
  • 100 $0.5756
  • 250 $0.5698
  • 500 $0.5482
  • 1,000 $0.4278
$0.4278 / $0.9413 Buy Now
Future Electronics 74AC540 Series 6 V 24 mA 3 State Output Octal Buffer Line Driver - SOIC-20 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 1000 Container: Reel 0
Reel
  • 1,000 $0.4450
  • 2,000 $0.4350
  • 3,000 $0.4300
  • 5,000 $0.4250
  • 10,000 $0.4100
$0.4100 / $0.4450 Buy Now
DISTI # 66220830
Verical Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W T/R RoHS: Compliant Min Qty: 14 Package Multiple: 1 Date Code: 2219 Americas - 1794
  • 14 $0.8233
  • 25 $0.8162
  • 100 $0.5756
  • 250 $0.5698
  • 500 $0.5482
  • 1,000 $0.4278
$0.4278 / $0.8233 Buy Now
Rochester Electronics Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Compliant Status: Active Min Qty: 1 5219
  • 1 $0.6781
  • 25 $0.6645
  • 100 $0.6374
  • 500 $0.6103
  • 1,000 $0.5764
$0.5764 / $0.6781 Buy Now
DISTI # 74AC540SCX
Avnet Americas Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W T/R - Tape and Reel (Alt: 74AC540SCX) RoHS: Compliant Min Qty: 2000 Package Multiple: 1000 Lead time: 13 Weeks, 0 Days Container: Reel 0
  • 2,000 $0.4937
  • 4,000 $0.4804
  • 6,000 $0.4670
  • 10,000 $0.4537
  • 20,000 $0.4404
  • 100,000 $0.4270
  • 200,000 $0.4137
$0.4137 / $0.4937 Buy Now
DISTI # 74AC540SCX
Avnet Asia Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W T/R (Alt: 74AC540SCX) RoHS: Compliant Min Qty: 2000 Package Multiple: 1000 Lead time: 13 Weeks, 0 Days 0
  • 2,000 $0.4390
  • 4,000 $0.4333
  • 6,000 $0.4277
  • 10,000 $0.4223
  • 20,000 $0.4118
  • 50,000 $0.4019
  • 100,000 $0.3925
$0.3925 / $0.4390 Buy Now
DISTI # 74AC540SCX
Avnet Silica Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W T/R (Alt: 74AC540SCX) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 2 Weeks, 0 Days Silica - 0
Buy Now
DISTI # 74AC540SCX
EBV Elektronik Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W T/R (Alt: 74AC540SCX) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 1 Weeks, 1 Days EBV - 0
Buy Now
DISTI # 4268646
Farnell LEVEL SHIFTERS RoHS: Compliant Min Qty: 1000 Lead time: 3 Weeks, 1 Days Container: Each 5882
  • 1,000 $0.6129
$0.6129 Buy Now
DISTI # 3608841
Farnell BUFFER/LINE DRIVER, -40 TO 85DEG C RoHS: Compliant Min Qty: 1000 Lead time: 9 Weeks, 1 Days Container: Reel 0
  • 1,000 $0.4835
$0.4835 Buy Now

Part Details for 74AC540SCX

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74AC540SCX Part Data Attributes:

74AC540SCX onsemi
Buy Now Datasheet
Compare Parts:
74AC540SCX onsemi Octal Buffer/Line Driver with 3-STATE Outputs, 1000-REEL
Pbfree Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Package Description SOIC-20
Manufacturer Package Code 751BJ
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Factory Lead Time 24 Weeks
Samacsys Manufacturer onsemi
Additional Feature WITH DUAL OUTPUT ENABLE
Control Type ENABLE LOW
Family AC
JESD-30 Code R-PDSO-G20
JESD-609 Code e3
Length 12.8 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS TRANSCEIVER
Max I(ol) 0.012 A
Moisture Sensitivity Level 3
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP20,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Prop. Delay@Nom-Sup 8 ns
Propagation Delay (tpd) 7.5 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for 74AC540SCX

This table gives cross-reference parts and alternative options found for 74AC540SCX. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 74AC540SCX, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
74AC540SC Octal Buffer/Line Driver with 3-STATE Outputs, 38-TUBE onsemi 74AC540SCX vs 74AC540SC
74AC540SCQR AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOIC-20 Texas Instruments 74AC540SCX vs 74AC540SCQR
MC74AC540DWC Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, PLASTIC, SOIC-20 Motorola Semiconductor Products 74AC540SCX vs MC74AC540DWC
MC74AC540DWR2G Octal Buffer/Line Driver with 3-State Outputs, SOIC-20 WB, 1000-REEL onsemi 74AC540SCX vs MC74AC540DWR2G
74AC540SCXR Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 Fairchild Semiconductor Corporation 74AC540SCX vs 74AC540SCXR
TC74AC540FW IC AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20, Bus Driver/Transceiver Toshiba America Electronic Components 74AC540SCX vs TC74AC540FW
74AC540SCTR Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 Fairchild Semiconductor Corporation 74AC540SCX vs 74AC540SCTR
MC74AC540DWG Octal Buffer/Line Driver with 3-State Outputs, SOIC-20 WB, 38-TUBE onsemi 74AC540SCX vs MC74AC540DWG
MC74AC540DWCR2 Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, PLASTIC, SOIC-20 Motorola Semiconductor Products 74AC540SCX vs MC74AC540DWCR2
74AC540SCX Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 Fairchild Semiconductor Corporation 74AC540SCX vs 74AC540SCX
Part Number Description Manufacturer Compare
74ACQ544FCX Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDFP24, CERAMIC, DFP-24 Rochester Electronics LLC 74AC540SCX vs 74ACQ544FCX
MC74AC540DW AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOIC-20 onsemi 74AC540SCX vs MC74AC540DW
74AC540SCQR AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOIC-20 Texas Instruments 74AC540SCX vs 74AC540SCQR
TC74AC648P IC AC SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, 0.300 INCH, PLASTIC, DIP-24, Bus Driver/Transceiver Toshiba America Electronic Components 74AC540SCX vs TC74AC648P
TC74AC540FW IC AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20, Bus Driver/Transceiver Toshiba America Electronic Components 74AC540SCX vs TC74AC540FW
MC74AC540DWC Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, PLASTIC, SOIC-20 Motorola Semiconductor Products 74AC540SCX vs MC74AC540DWC
MC74AC540DWCR2 Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, PLASTIC, SOIC-20 Motorola Semiconductor Products 74AC540SCX vs MC74AC540DWCR2
74AC540SCTR Bus Driver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 Fairchild Semiconductor Corporation 74AC540SCX vs 74AC540SCTR
74ACQ544LCX Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, Inverted Output, CMOS, CQCC28, CERAMIC, LCC-28 Rochester Electronics LLC 74AC540SCX vs 74ACQ544LCX
74ACQ544FCX AC SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDFP24, CERAMIC, DFP-24 Texas Instruments 74AC540SCX vs 74ACQ544FCX

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