CD74HC540M

- CD74HC540M

Texas Instruments
CD74HC540M
Obsolete

HI SPEED CMOS OCTAL, SMD, 74HC540 - Element14

Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC Tube - Arrow Electronics

High Speed CMOS Logic Octal Inverting Octal Buffers and Line Drivers with 3-State Outputs 20-SOIC -55 to 125 - Mouser
Case/Package SOIC
High Level Output Current -7.8mA
Lead Free Lead Free
Logic Function Buffer, Inverter
Low Level Output Current 7.8mA
Max Operating Temperature 125°C
Min Operating Temperature -55°C
Max Output Current 25mA
Max Supply Voltage 6V
Min Supply Voltage 2V
Mount Surface Mount
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 25
Packaging Rail/Tube
Polarity Inverting
Propagation Delay 240ns
Quiescent Current 8uA
Radiation Hardening No
Reach SVHC Compliant No
RoHS Compliant Yes
Series 74HC
Technology CMOS
Turn-On Delay Time 19ns
 Loading indicators

Authorized Distributors

Mouser - 595-CD74HC540M

$0.96
Buy
Stock Break
US: 533
1 $0.96
10 $0.69
100 $0.548
1000 $0.473

Rochester Electronics - CD74HC540M

$0.4458
Buy
Stock Break
US: 11,678
1 $0.4458
10 $0.4458
100 $0.4191
1000 $0.3789

Digikey - 296-CD74HC540M-ND

$0.96
Buy
Stock Break
US: 1,297
1 $0.96
10 $0.69
100 $0.5482
1000 $0.4736

Verical - CD74HC540M

$0.4736
Buy
Stock Break
US: 4,361
1000 $0.4736

Associate Distributors

Microchip USA - CD74HC540M

$2.9624
Buy
Stock Break
US: 2,978
1000 $2.9624

Component Stockers USA - CD74HC540M

$1.06
Buy
Stock Break
US: 1,205
1 $1.06
10 $0.94
100 $0.74
1000 $0.45

Worldway Electronics - CD74HC540M

$0.1803
Buy
Stock Break
HK: 12,167
10 $0.1803
100 $0.1748
1000 $0.1656

Heisener Electronics - CD74HC540M

$1.1014
Buy
Stock Break
CN: 14,681
1 $1.1014
10 $1.1014
100 $1.1014
1000 $1.1014

LZChips - CD74HC540M

$0.812
Buy
Stock Break
CN: 13,412
1 $0.812
10 $0.733
100 $0.696
1000 $0.661

Esaler Electronic - CD74HC540M

$0.46
Buy
Stock Break
HK: 648
1 $0.46
10 $0.456
100 $0.452
1000 $0.448

Decca Corp - CD74HC540M

€0.43
Buy
Stock Break
PL: 100
1 €0.43
10 €0.43
100 €0.43
1000 €0.43

Lucentia Tech - CD74HC540M

$4,166.25
Buy
Stock Break
US: 4,166
1 $4,166.25
10 $3,957.94
100 $3,749.63
1000 $1.08

Easev - CD74HC540M

$0.3327
Buy
Stock Break
HK: 4,125
1 $0.3327
10 $0.3327
100 $0.3161
1000 $0.2895

Fmall Co. Limited - CD74HC540M

$0.7217
Buy
Stock Break
HK: 39,860
1 $0.7217
10 $0.7217
100 $0.6751
1000 $0.6363

Corohmni - CD74HC540M

$0.43
Buy
Stock Break
US: 926
1 $0.43
10 $0.43
100 $0.43
1000 $0.43

RX Electronics Limited - CD74HC540M

$0.566
Buy
Stock Break
CN: 472
10 $0.566
100 $0.566
1000 $0.208

Bettlink - CD74HC540M

$0.525
Buy
Stock Break
HK: 20,576
1 $0.525
10 $0.4773
100 $0.4379
1000 $0.3789

SHENGYU ELECTRONICS - CD74HC540M

$0.4074
Buy
Stock Break
CN: 13,366
1 $0.4074
10 $0.3993
100 $0.387
1000 $0.3748

Tactical IC USA - CD74HC540M

$2.78
Buy
Stock Break
US: 2,769
1000 $2.78

Chipsmall Limited - CD74HC540M

$1.152
Buy
Stock Break
CN: 1,456
1 $1.152
10 $0.768
100 $0.4608
1000 $0.384

Semicontronic - CD74HC540M

$0.43
Buy
Stock Break
US: 756
1 $0.43
10 $0.43
100 $0.43
1000 $0.43

Cytech Systems - CD74HC540M

$1.212
Buy
Stock Break
CN: 475
1 $1.212
10 $1.1393
100 $1.0787
1000 $1.0181

Suntronic - CD74HC540M

$0.196
Buy
Stock Break
CN: 267
1000 $0.196

TME - CD74HC540M

$1.08
Buy
Stock Break
14: 129
10 $1.08
100 $0.82
1000 $0.82

Lingto Electronic Ltd. - CD74HC540M

$1.01
Buy
Stock Break
CN: 10,861
1 $1.01
10 $0.9595
100 $0.909
1000 $0.8989
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