SN74LS240N

- SN74LS240N

Texas Instruments
SN74LS240N
Volume Production

IC BUFFER INVERT 5.25V 20DIP - Digikey

Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin PDIP Tube - Arrow Electronics

Buffers & Line Drivers Octal Buffer/Line - Mouser
Case/Package PDIP
Height 4.57mm
High Level Output Current -15mA
Lead Free Lead Free
Length 24.33mm
Logic Function Buffer, Inverter
Low Level Output Current 24mA
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Mount Through Hole
Number of Bits 8
Number of Channels 8
Number of Circuits 2
Number of Elements 2
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 Type 3-STATE
Package Quantity 20
Packaging Rail/Tube
Polarity Inverting
Propagation Delay 18ns
Quiescent Current 26mA
Radiation Hardening No
Reach SVHC Compliant No
RoHS Compliant Yes
Series 74LS
Technology BIPOLAR
Turn-On Delay Time 18ns
Width 6.35mm
 Loading indicators

Authorized Distributors

Mouser - 595-SN74LS240N

$1.14
Buy
Stock Break
US: 1,302
1 $1.14
10 $1.14
100 $0.657
1000 $0.59

Rochester Electronics - SN74LS240N

$0.5014
Buy
Stock Break
US: 122,730
1 $0.5014
10 $0.5014
100 $0.4713
1000 $0.4262

Arrow Electronics - SN74LS240N

$0.4668
Buy
Stock Break
US: 0
1000 $0.4668

Verical - SN74LS240N

$0.5328
Buy
Stock Break
US: 745
1000 $0.5328

Digikey - 296-1651-5-ND

$1.14
Buy
Stock Break
US: 91
1 $1.14
10 $1.14
100 $0.6571
1000 $0.5701

Texas Instruments - SN74LS240N

$0.961
Buy
Stock Break
US: 0
1 $0.961
10 $0.961
100 $0.739
1000 $0.389

Associate Distributors

Microchip USA - SN74LS240N

$7.05
Buy
Stock Break
US: 8,623
100 $7.05
1000 $7.02

Worldway Electronics - SN74LS240N

$0.3156
Buy
Stock Break
HK: 7,923
10 $0.3156
100 $0.3059
1000 $0.2898

CoreStaff - ST9064142

¥280.00
Buy
Stock Break
JP: 1
1 ¥280.00
10 ¥132.00
100 ¥72.00
1000 ¥64.00

Heisener Electronics - SN74LS240N

$1.0471
Buy
Stock Break
CN: 9,764
1 $1.0471
10 $1.0471
100 $1.0471
1000 $1.0471

Utmel Electronic - 2502-SN74LS240N

$0.5858
Buy
Stock Break
HK: 2
1 $0.5858
10 $0.5526
100 $0.5214
1000 $0.464

Jak Electronics - SN74LS240N

$1.1396
Buy
Stock Break
HK: 876
1 $1.1396
10 $1.0751
100 $1.0142
1000 $0.9027

Esaler Electronic - SN74LS240N

$0.52
Buy
Stock Break
HK: 576
1 $0.52
10 $0.515
100 $0.51
1000 $0.505

Lucentia Tech - SN74LS240N

$24,752.40
Buy
Stock Break
US: 24,752
1 $24,752.40
10 $23,514.78
100 $22,277.16
1000 $1.08

Easev - SN74LS240N

$0.4116
Buy
Stock Break
HK: 5,994
1 $0.4116
10 $0.4116
100 $0.391
1000 $0.3581

Fmall Co. Limited - SN74LS240N

$0.8928
Buy
Stock Break
HK: 40,630
1 $0.8928
10 $0.8928
100 $0.8352
1000 $0.7872

RX Electronics Limited - SN74LS240N

$0.855
Buy
Stock Break
CN: 2,322
10 $0.855
100 $0.67
1000 $0.593

LCSC - C354427

¥8.5242
Buy
Stock Break
CN: 8
1 ¥8.5242
10 ¥7.1039
100 ¥5.3561
1000 ¥4.7808

SHENGYU ELECTRONICS - SN74LS240N

$0.4888
Buy
Stock Break
CN: 24,993
1 $0.4888
10 $0.479
100 $0.4644
1000 $0.4497

Lixinc - SN74LS240N

$0.40
Buy
Stock Break
CN: 16,662
1 $0.40
10 $0.40
100 $0.3598
1000 $0.3598

Chipsmall Limited - SN74LS240N

$1.551
Buy
Stock Break
CN: 10,000
1 $1.551
10 $1.034
100 $0.6204
1000 $0.517

Tactical IC USA - SN74LS240N

$6.77
Buy
Stock Break
US: 8,301
100 $6.77
1000 $6.77

ZTZ Technology Limited - SN74LS240N

$0.38
Buy
Stock Break
CN: 3,214
1 $0.38
10 $0.35
100 $0.319
1000 $0.258

Bettlink - SN74LS240N

$0.5905
Buy
Stock Break
HK: 2,126
1 $0.5905
10 $0.5368
100 $0.4925
1000 $0.4262

Suntronic - SN74LS240N

$0.77
Buy
Stock Break
CN: 1,717
10 $0.77
100 $0.60
1000 $0.529

Cytech Systems - SN74LS240N

$1.344
Buy
Stock Break
CN: 40
1 $1.344
10 $1.2634
100 $1.1962
1000 $1.129

TME - 74LS240

$1.113
Buy
Stock Break
14: 974
1 $1.113
10 $0.999
100 $0.776
1000 $0.565

DigiKey Marketplace - 2156-SN74LS240N-ON-ND

$0.52
Buy
Stock Break
US: 122,730
1000 $0.52

Bison Technologies - SN74LS240N-187802

$2.99
Buy
Stock Break
CN: 5,600
100 $2.99
1000 $2.99

Bison Technologies - SN74LS240N-113968

$2.99
Buy
Stock Break
CN: 209
100 $2.99
1000 $2.99

Freelance Electronics - SN74LS240N

$1.12
Buy
Stock Break
US: 256
1 $1.12
10 $1.12
100 $0.90
1000 $0.69

Newark - 37AJ1140

$1.60
Buy
Stock Break
US: 240
1 $1.60
10 $1.47
100 $1.34
1000 $1.21

Origin Data Global Limited - SN74LS240N

$0.26
Buy
Stock Break
CN: 200
1000 $0.26

Classic Components - SN74LS240N

-
Buy
Stock Break
US: 1

Lingto Electronic Ltd. - SN74LS240N

$1.12
Buy
Stock Break
CN: 27,385
1 $1.12
10 $1.064
100 $1.008
1000 $0.9968

Sourceability - SN74LS240N

-
Buy
Stock Break
US: 1,860

Sourcengine - SN74LS240N

-
Buy
Stock Break
US: 310

Abacus Technologies - SN74LS240N

-
Buy
Stock Break
US: 0

AAA CHIPS - SN74LS240N

$0.9121
Buy
Stock Break
HK: 2,058
1 $0.9121
10 $0.8853
100 $0.8585
1000 $0.8585

Farnell - 3119539

£1.74
Buy
Stock Break
GB: 240
1 £1.74
10 £1.52
100 £1.13
1000 £0.92

Element14 - 3119539

S$1.59
Buy
Stock Break
SG: 240
1 S$1.59
10 S$1.58
100 S$1.56
1000 S$1.53
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