Datasheets
SN74F240DBR by: Texas Instruments

F/FAST SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20

Part Details for SN74F240DBR by Texas Instruments

Results Overview of SN74F240DBR by Texas Instruments

Tip: 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.

Applications Telecommunications

SN74F240DBR Information

SN74F240DBR by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for SN74F240DBR

Part # Distributor Description Stock Price Buy
DISTI # 86146193
Verical Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SSOP T/R RoHS: Compliant Min Qty: 335 Package Multiple: 1 Date Code: 9701 Americas - 2000
  • 335 $1.1201
  • 500 $1.0725
  • 1,000 $1.0129
$1.0129 / $1.1201 Buy Now
DISTI # 86145806
Verical Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SSOP T/R RoHS: Compliant Min Qty: 335 Package Multiple: 1 Date Code: 0401 Americas - 2000
  • 335 $1.1201
  • 500 $1.0725
  • 1,000 $1.0129
$1.0129 / $1.1201 Buy Now
DISTI # 86145875
Verical Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SSOP T/R RoHS: Compliant Min Qty: 335 Package Multiple: 1 Date Code: 0701 Americas - 1905
  • 335 $1.1201
  • 500 $1.0725
  • 1,000 $1.0129
$1.0129 / $1.1201 Buy Now
Quest Components   612
  • 1 $0.9560
  • 27 $0.4780
  • 127 $0.2868
$0.2868 / $0.9560 Buy Now
Rochester Electronics Bus Driver, F/FAST Series, 2-Func, 4-Bit, Inverted Output, TTL, PDSO20 ' RoHS: Compliant Status: Obsolete Min Qty: 1 5905
  • 1 $0.9533
  • 25 $0.9342
  • 100 $0.8961
  • 500 $0.8580
  • 1,000 $0.8103
$0.8103 / $0.9533 Buy Now

Part Details for SN74F240DBR

SN74F240DBR CAD Models

SN74F240DBR Part Data Attributes

SN74F240DBR Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74F240DBR Texas Instruments F/FAST SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SSOP
Package Description GREEN, PLASTIC, SSOP-20
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Control Type ENABLE LOW
Family F/FAST
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 7.2 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.064 A
Moisture Sensitivity Level 1
Number of Bits 4
Number of Functions 2
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP20,.3
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 75 mA
Prop. Delay@Nom-Sup 8 ns
Propagation Delay (tpd) 8 ns
Qualification Status Not Qualified
Seated Height-Max 2 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 TTL
Temperature Grade COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 5.3 mm

Alternate Parts for SN74F240DBR

This table gives cross-reference parts and alternative options found for SN74F240DBR. 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 SN74F240DBR, 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 Manufacturer Composite Price Description Compare
N74F240DB,112 NXP Semiconductors Check for Price 74F240 - Octal inverting buffer (3-state) SSOP2 20-Pin SN74F240DBR vs N74F240DB,112

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