SN74HC540N

- SN74HC540N

Texas Instruments
SN74HC540N
Volume Production

IC BUFFER INVERT 6V 20DIP - Digikey

Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin PDIP Tube / IC INVERTER 8-INPUT 20DIP - Arrow Electronics

IC, BUFFER, LINE DRIVER, 74HC540 - Element14
Case/Package PDIP
Height 4.57mm
High Level Output Current -7.8mA
Lead Free Lead Free
Length 24.33mm
Logic Function Buffer, Inverter
Low Level Output Current 7.8mA
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Max Output Current 7.8mA
Max Supply Voltage 6V
Min Supply Voltage 2V
Mount Through Hole
Number of Bits 8
Number of Channels 8
Number of Circuits 1
Number of Elements 1
Number of Input Lines 8
Number of Inputs 8
Number of Output Lines 8
Number of Outputs 8
Number of Pins 20
Operating Supply Voltage 5V
Output Current 7.8mA
Output Type 3-STATE
Package Quantity 20
Packaging Rail/Tube
Polarity Inverting
Propagation Delay 250ns
Quiescent Current 8uA
Radiation Hardening No
Reach SVHC Compliant No
RoHS Compliant Yes
Series 74HC
Technology CMOS
Turn-On Delay Time 26ns
Width 6.35mm
 Loading indicators

Authorized Distributors

Mouser - 595-SN74HC540N

$1.23
Buy
Stock Break
US: 567
1 $1.23
10 $0.828
100 $0.716
1000 $0.599

Texas Instruments - SN74HC540N

$1.052
Buy
Stock Break
US: 2,099
1 $1.052
10 $1.052
100 $0.809
1000 $0.426

Rochester Electronics - SN74HC540N

$0.5917
Buy
Stock Break
US: 52,961
1 $0.5917
10 $0.5917
100 $0.5562
1000 $0.5029

Verical - SN74HC540N

$0.6286
Buy
Stock Break
US: 9,264
1000 $0.6286

Arrow Electronics - SN74HC540N

$0.5339
Buy
Stock Break
US: 0
1000 $0.5339

Digikey - 296-8334-5-ND

$1.23
Buy
Stock Break
US: 196
1 $1.23
10 $1.23
100 $0.716
1000 $0.6225

Associate Distributors

Microchip USA - SN74HC540N

$9.37
Buy
Stock Break
US: 2,926
100 $9.37
1000 $9.34

Component Stockers USA - SN74HC540N

$1.37
Buy
Stock Break
US: 1,779
1 $1.37
10 $1.37
100 $0.96
1000 $0.62

Weyland Electronics Group Pte. Ltd. - SN74HC540N

€0.273
Buy
Stock Break
SG: 4,394
1 €0.273
10 €0.273
100 €0.273
1000 €0.273

Win Source - SN74HC540N

$0.3429
Buy
Stock Break
CN: 28,850
1000 $0.3429

Worldway Electronics - SN74HC540N

$0.2164
Buy
Stock Break
HK: 12,598
10 $0.2164
100 $0.2098
1000 $0.1987

Chip One Stop - SN74HC540N

¥5.0511
Buy
Stock Break
JP: 2,374
10 ¥5.0511
100 ¥4.6443
1000 ¥3.8985

Heisener Electronics - SN74HC540N

$0.866
Buy
Stock Break
CN: 356,998
1 $0.866
10 $0.866
100 $0.866
1000 $0.866

Esaler Electronic - SN74HC540N

$0.62
Buy
Stock Break
HK: 488
1 $0.62
10 $0.614
100 $0.608
1000 $0.602

Lucentia Tech - SN74HC540N

$18,843.90
Buy
Stock Break
US: 18,844
1 $18,843.90
10 $17,901.71
100 $16,959.51
1000 $1.08

Easev - SN74HC540N

$0.4871
Buy
Stock Break
HK: 3,528
1 $0.4871
10 $0.4871
100 $0.4627
1000 $0.4237

Fmall Co. Limited - SN74HC540N

$1.0565
Buy
Stock Break
HK: 29,390
1 $1.0565
10 $1.0565
100 $0.9883
1000 $0.9315

Ampacity Systems - SN74HC540N

$0.497
Buy
Stock Break
MY: 24,143
1 $0.497
10 $0.497
100 $0.497
1000 $0.497

RX Electronics Limited - SN74HC540N

$0.559
Buy
Stock Break
CN: 2,570
10 $0.559
100 $0.447
1000 $0.397

Vigor Components - SN74HC540N

$0.61
Buy
Stock Break
SG: 646,710,000
1 $0.61
10 $0.61
100 $0.61
1000 $0.61

YIC International - SN74HC540N

$0.63
Buy
Stock Break
HK: 196,829
1 $0.63
10 $0.536
100 $0.40
1000 $0.243

Bettlink - SN74HC540N

$0.5352
Buy
Stock Break
HK: 63,509
1 $0.5352
10 $0.4866
100 $0.4464
1000 $0.3863

RC Electronics - SN74HC540N

$0.385
Buy
Stock Break
CN: 34,200
1 $0.385
10 $0.35
100 $0.34
1000 $0.32

ZTZ Technology Limited - SN74HC540N

$0.243
Buy
Stock Break
CN: 22,846
1 $0.243
10 $0.224
100 $0.204
1000 $0.165

SHENGYU ELECTRONICS - SN74HC540N

$1.1786
Buy
Stock Break
CN: 15,266
1 $1.1786
10 $1.155
100 $1.1197
1000 $1.0843

Lixinc - SN74HC540N

$0.61
Buy
Stock Break
CN: 13,907
1 $0.61
10 $0.61
100 $0.5195
1000 $0.5195

Chipsmall Limited - SN74HC540N

$2.20
Buy
Stock Break
CN: 5,000
1 $2.20
10 $1.98
100 $1.265
1000 $1.10

Tactical IC USA - SN74HC540N

$8.85
Buy
Stock Break
US: 2,743
100 $8.85
1000 $8.85

Suntronic - SN74HC540N

$0.526
Buy
Stock Break
CN: 965
10 $0.526
100 $0.421
1000 $0.374

TME - SN74HC540N

$1.267
Buy
Stock Break
14: 1,006
1 $1.267
10 $1.177
100 $0.896
1000 $0.635

DigiKey Marketplace - 2156-SN74HC540N-ND

$0.62
Buy
Stock Break
US: 52,961
1000 $0.62

Component Sense - SN74HC540N

$0.531
Buy
Stock Break
GB: 318
100 $0.531
1000 $0.531

Classic Components - SN74HC540N

-
Buy
Stock Break
US: 92

Sensible Micro - SN74HC540N

$0.5415
Buy
Stock Break
US: 89
100 $0.5415
1000 $0.456

Quest - SN74HC540N

$1.1883
Buy
Stock Break
US: 14
1 $1.1883
10 $0.9903
100 $0.9903
1000 $0.9903

NAC Semi - SN74HC540N

$0.22
Buy
Stock Break
US: 9
1 $0.22
10 $0.22
100 $0.22
1000 $0.22

XingHuan International - SN74HC540N

-
Buy
Stock Break
CN: 16,291

Rebound Electronics - SN74HC540N

-
Buy
Stock Break
GB: 50

Lingto Electronic Ltd. - SN74HC540N

$0.85
Buy
Stock Break
CN: 30,048
1 $0.85
10 $0.8075
100 $0.765
1000 $0.7565

Rotakorn - 698346

-
Buy
Stock Break
SE: 15

Sourceability - SN74HC540N

-
Buy
Stock Break
US: 20,598

Sourcengine - SN74HC540N

-
Buy
Stock Break
US: 2,374

Newark - 33AH4870

$1.82
Buy
Stock Break
US: 0
1 $1.82
10 $1.68
100 $1.41
1000 $1.32

Abacus Technologies - SN74HC540N

-
Buy
Stock Break
US: 0

AAA CHIPS - SN74HC540N

$0.354
Buy
Stock Break
HK: 954
1 $0.354
10 $0.3436
100 $0.3332
1000 $0.3332

Farnell - 3119502

£1.27
Buy
Stock Break
GB: 0
1 £1.27
10 £1.24
100 £1.14
1000 £1.05

Element14 - 3119502

S$3.50
Buy
Stock Break
SG: 0
1 S$3.50
10 S$3.06
100 S$2.27
1000 S$1.85
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