Datasheets
SN74HCT240DWR by: Texas Instruments

8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs 20-SOIC -40 to 85

Part Details for SN74HCT240DWR by Texas Instruments

Overview of SN74HCT240DWR by Texas Instruments

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Applications Internet of Things (IoT) Telecommunications Communication and Networking

Price & Stock for SN74HCT240DWR

Part # Distributor Description Stock Price Buy
DISTI # 26AJ9326
Newark Buffer/Line Driver, Octal, Soic-20, Logic Device Type:Buffer/Line Driver, Inverting, Logic Family/Base Number:74Hct240, Logic Case Style:Soic, No. Of Pins:20Pins, Supply Voltage Min:5.5V, Supply Voltage Max:4.5V, Logic Ic Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HCT240DWR Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $0.6700
  • 10 $0.6270
  • 25 $0.5960
  • 50 $0.5700
  • 100 $0.5450
  • 250 $0.5280
  • 500 $0.5150
  • 1,000 $0.5070
$0.5070 / $0.6700 Buy Now
DISTI # 296-14865-1-ND
DigiKey IC BUFFER INVERT 5.5V 20SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 5570
In Stock
  • 1 $0.5700
  • 10 $0.4870
  • 25 $0.4540
  • 100 $0.3633
  • 250 $0.3373
  • 500 $0.2854
  • 1,000 $0.2206
  • 2,000 $0.2011
  • 6,000 $0.1881
  • 10,000 $0.1752
  • 50,000 $0.1622
$0.1622 / $0.5700 Buy Now
DISTI # 595-SN74HCT240DWR
Mouser Electronics Buffers & Line Drivers Octal w/Tri-St Out RoHS: Compliant 9353
  • 1 $0.5600
  • 10 $0.4480
  • 100 $0.3350
  • 500 $0.2810
  • 1,000 $0.2130
  • 2,000 $0.1850
  • 10,000 $0.1800
  • 24,000 $0.1750
$0.1750 / $0.5600 Buy Now
DISTI # V72:2272_07344586
Arrow Electronics Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC T/R Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2336 Container: Cut Strips Americas - 1862
  • 1 $0.5412
  • 10 $0.4329
  • 25 $0.4309
  • 100 $0.3285
  • 250 $0.3177
  • 500 $0.2659
  • 1,000 $0.1521
$0.1521 / $0.5412 Buy Now
DISTI # 77793266
Verical Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC T/R Min Qty: 40 Package Multiple: 1 Date Code: 2336 Americas - 1862
  • 40 $0.4309
  • 100 $0.3285
  • 250 $0.3177
  • 500 $0.2659
  • 1,000 $0.1521
$0.1521 / $0.4309 Buy Now
Bristol Electronics   2000
RFQ
Bristol Electronics   530
RFQ
Bristol Electronics   Min Qty: 7 50
  • 7 $0.7500
  • 21 $0.3750
$0.3750 / $0.7500 Buy Now
Bristol Electronics   2512
RFQ
Quest Components Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SOP 40
  • 1 $1.0000
  • 6 $0.5000
  • 21 $0.3000
$0.3000 / $1.0000 Buy Now
Quest Components Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SOP 365
  • 1 $0.5345
  • 48 $0.3207
  • 188 $0.2673
$0.2673 / $0.5345 Buy Now
Quest Components Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SOP 152
  • 1 $0.6440
  • 9 $0.5152
  • 40 $0.3220
$0.3220 / $0.6440 Buy Now
Rochester Electronics SN74HCT240 Octal Buffers And Line Drivers With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 244
  • 1 $0.1677
  • 25 $0.1643
  • 100 $0.1576
  • 500 $0.1509
  • 1,000 $0.1425
$0.1425 / $0.1677 Buy Now
DISTI # SN74HCT240DWR
TME IC: digital, buffer,inverting,line driver, Ch: 8, SMD, SO20, HCT Min Qty: 1 0
  • 1 $0.8030
  • 5 $0.6330
  • 25 $0.5040
  • 100 $0.4050
  • 500 $0.3180
$0.3180 / $0.8030 RFQ
Ameya Holding Limited Octal Buffers/Drivers 173013
RFQ
Chip1Cloud IC INVERTER DUAL 4-INPUT 20SOIC 34000
RFQ
DISTI # 3119512
element14 Asia-Pacific   RoHS: Compliant Min Qty: 1 Container: Cut Tape 0
  • 1 $0.7546
  • 10 $0.6436
  • 100 $0.5378
$0.5378 / $0.7546 Buy Now
DISTI # 3119512RL
Farnell   RoHS: Compliant Min Qty: 10 Container: Reel 0
  • 10 $0.6046
  • 100 $0.4186
  • 500 $0.3545
  • 1,000 $0.2489
$0.2489 / $0.6046 Buy Now
DISTI # 3119512
Farnell   RoHS: Compliant Min Qty: 1 Container: Cut Tape 0
  • 1 $0.7077
  • 10 $0.6046
  • 100 $0.4186
  • 500 $0.3545
  • 1,000 $0.2489
$0.2489 / $0.7077 Buy Now
LCSC 6mA 4.5V5.5V 6mA SOIC-20-300mil Buffer/Driver/Transceiver ROHS 140
  • 5 $0.3004
  • 50 $0.2427
  • 150 $0.2179
  • 500 $0.1759
  • 2,000 $0.1621
  • 4,000 $0.1539
$0.1539 / $0.3004 Buy Now
Win Source Electronics IC INVERTER DUAL 4-INPUT 20SOIC 89000
  • 120 $0.4240
  • 290 $0.3480
  • 450 $0.3370
  • 615 $0.3270
  • 795 $0.3160
  • 1,065 $0.2830
$0.2830 / $0.4240 Buy Now

Part Details for SN74HCT240DWR

SN74HCT240DWR CAD Models

SN74HCT240DWR Part Data Attributes:

SN74HCT240DWR Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74HCT240DWR Texas Instruments 8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs 20-SOIC -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOIC-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL
Family HCT
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 12.8 mm
Load Capacitance (CL) 150 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.006 A
Moisture Sensitivity Level 1
Number of Bits 4
Number of Functions 8
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
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 32 ns
Propagation Delay (tpd) 53 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
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 SN74HCT240DWR

This table gives cross-reference parts and alternative options found for SN74HCT240DWR. 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 SN74HCT240DWR, 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
SN74HCT240DWRE4 8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs 20-SOIC -40 to 85 Texas Instruments SN74HCT240DWR vs SN74HCT240DWRE4
CD74HCT240M96 8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs 20-SOIC -55 to 125 Texas Instruments SN74HCT240DWR vs CD74HCT240M96
74HCT240D,653 74HC240; 74HCT240 - Octal buffer/line driver; 3-state; inverting@en-us SOP 20-Pin Nexperia SN74HCT240DWR vs 74HCT240D,653
Part Number Description Manufacturer Compare
CD74HCT240M96 8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs 20-SOIC -55 to 125 Texas Instruments SN74HCT240DWR vs CD74HCT240M96
SN74HCT240DWRE4 8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs 20-SOIC -40 to 85 Texas Instruments SN74HCT240DWR vs SN74HCT240DWRE4
74HCT240D,653 74HC240; 74HCT240 - Octal buffer/line driver; 3-state; inverting@en-us SOP 20-Pin Nexperia SN74HCT240DWR vs 74HCT240D,653
74HCT240DB Bus Driver, HCT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20 Nexperia SN74HCT240DWR vs 74HCT240DB

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