Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part #
Manufacturer
Description
Datasheet
SN74HC540PWR
Texas Instruments
Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 85
SN74HC540PWRE4
Texas Instruments
Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 85
Part #
Manufacturer
Description
Stock
Price
Buy
Details
DigiKey
IC BUFFER INVERT 6V 20TSSOP
Min Qty:
1
Lead time:
6 Weeks
Container:
Digi-Reel®, Cut Tape (CT), Tape & Reel (TR)
2318 In Stock
1
$0.5600
10
$0.3790
25
$0.3344
100
$0.2850
250
$0.2614
500
$0.2472
1,000
$0.2354
2,000
$0.2210
4,000
$0.2132
6,000
$0.2093
10,000
$0.2050
14,000
$0.2025
20,000
$0.2000
50,000
$0.1948
$0.1948 / $0.5600
Buy Now
Details
Mouser Electronics
Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt
RoHS:
Compliant
3247
1
$0.7500
10
$0.5040
100
$0.3440
500
$0.3100
1,000
$0.2730
2,000
$0.2200
10,000
$0.1970
24,000
$0.1950
$0.1950 / $0.7500
Buy Now
Details
Quest Components
BUS DRIVER, HC SERIES, 1-FUNC, 8-BIT, INVERTED OUTPUT, CMOS, PDSO20
1293
1
$0.6745
149
$0.3373
594
$0.2698
$0.2698 / $0.6745
Buy Now
Details
Rochester Electronics
SN74HC540 Octal Buffers And Line Drivers With 3-State Outputs
RoHS:
Compliant
Status:
Active
Min Qty:
1
255
1
$0.2115
25
$0.2073
100
$0.1988
500
$0.1903
1,000
$0.1798
$0.1798 / $0.2115
Buy Now
Details
LCSC
8 7.8mA 2V6V 7.8mA 1 TSSOP-20 Buffers Drivers Receivers Transceivers ROHS
694
5
$0.2938
50
$0.2341
150
$0.2085
500
$0.1765
2,000
$0.1623
4,000
$0.1537
$0.1537 / $0.2938
Buy Now
Details
Win Source Electronics
IC INVERTER 8-INPUT 20TSSOP
24300
250
$0.2040
600
$0.1670
930
$0.1620
1,275
$0.1570
1,645
$0.1520
2,210
$0.1360
$0.1360 / $0.2040
Buy Now
Part Symbol
Footprint
3D Model
Moisture Sensitivity Level
Operating Temperature-Max
Operating Temperature-Min
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
Power Supply Current-Max (ICC)
Supply Voltage-Max (Vsup)
Supply Voltage-Min (Vsup)
Supply Voltage-Nom (Vsup)
Time@Peak Reflow Temperature-Max (s)
Want to compare parts?
Texas Instruments
8-ch, 2-V to 6-V inverters with 3-state outputs 20-TSSOP -40 to 85
VS
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Search a specific part
MC74HC540ADTR2G - onsemi
MC74HC540ADTR2 - onsemi
MC74HC540ADT - onsemi
MM74HC540MTCX - onsemi
SN74HC540PWTG4 - Texas Instruments
HD74HC540TELL - Renesas Electronics Corporation
74HC540PW-T - NXP Semiconductors
SN74HC540PWE4 - Texas Instruments
74HC540PW - NXP Semiconductors
MM74HC540MTC - onsemi
935190130118 - Nexperia
SN74HC540PWE4 - Texas Instruments
74HC540PW - NXP Semiconductors
SN74HC540PWG4 - Texas Instruments
74HC540PW-T - NXP Semiconductors
HD74HC540TELL - Renesas Electronics Corporation
MM74HC540MTC - onsemi
MC74HC540ADTR2G - onsemi
SN74HC540PWTG4 - Texas Instruments
MM74HC540MTCX - onsemi
This table gives cross-reference parts and alternative options found for SN74HC540PWR. 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 SN74HC540PWR, 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
MC74HC540ADTR2G
Octal 3-State Inverting Buffer/Line Driver/Line Receiver, TSSOP 20 LEAD, 2500-REEL
onsemi
SN74HC540PWR vs MC74HC540ADTR2G
MC74HC540ADTR2
HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, LEADFREE, TSSOP-20
onsemi
SN74HC540PWR vs MC74HC540ADTR2
MC74HC540ADT
HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, TSSOP-20
onsemi
SN74HC540PWR vs MC74HC540ADT
MM74HC540MTCX
Inverting Octal 3-STATE Buffers, 2500-REEL
onsemi
SN74HC540PWR vs MM74HC540MTCX
SN74HC540PWTG4
Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 85
Texas Instruments
SN74HC540PWR vs SN74HC540PWTG4
HD74HC540TELL
HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, TSSOP-20
Renesas Electronics Corporation
SN74HC540PWR vs HD74HC540TELL
74HC540PW-T
IC HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, Bus Driver/Transceiver
NXP Semiconductors
SN74HC540PWR vs 74HC540PW-T
SN74HC540PWE4
HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20
Texas Instruments
SN74HC540PWR vs SN74HC540PWE4
74HC540PW
IC HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, Bus Driver/Transceiver
NXP Semiconductors
SN74HC540PWR vs 74HC540PW
MM74HC540MTC
Inverting Octal 3-STATE Buffers, 75-TUBE
onsemi
SN74HC540PWR vs MM74HC540MTC
Part Number
Description
Manufacturer
Compare
935190130118
Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20
Nexperia
SN74HC540PWR vs 935190130118
SN74HC540PWE4
HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20
Texas Instruments
SN74HC540PWR vs SN74HC540PWE4
74HC540PW
IC HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, Bus Driver/Transceiver
NXP Semiconductors
SN74HC540PWR vs 74HC540PW
SN74HC540PWG4
Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 85
Texas Instruments
SN74HC540PWR vs SN74HC540PWG4
74HC540PW-T
IC HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, Bus Driver/Transceiver
NXP Semiconductors
SN74HC540PWR vs 74HC540PW-T
HD74HC540TELL
HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, TSSOP-20
Renesas Electronics Corporation
SN74HC540PWR vs HD74HC540TELL
MM74HC540MTC
Inverting Octal 3-STATE Buffers, 75-TUBE
onsemi
SN74HC540PWR vs MM74HC540MTC
MC74HC540ADTR2G
Octal 3-State Inverting Buffer/Line Driver/Line Receiver, TSSOP 20 LEAD, 2500-REEL
onsemi
SN74HC540PWR vs MC74HC540ADTR2G
SN74HC540PWTG4
Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 85
Texas Instruments
SN74HC540PWR vs SN74HC540PWTG4
MM74HC540MTCX
Inverting Octal 3-STATE Buffers, 2500-REEL
onsemi
SN74HC540PWR vs MM74HC540MTCX