-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for SN74AHC240DW by Texas Instruments
Overview of SN74AHC240DW by Texas Instruments
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Price & Stock for SN74AHC240DW
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
2156-SN74AHC240DW-ND
|
DigiKey | IC BUFFER INVERT 5.5V 20SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
25506 In Stock |
|
$0.5400 | Buy Now |
|
DISTI #
296-SN74AHC240DW-ND
|
DigiKey | IC BUFFER INVERT 5.5V 20SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube |
1760 In Stock |
|
$0.5954 / $1.3000 | Buy Now |
|
|
Bristol Electronics | 65 |
|
RFQ | ||
|
|
Quest Components | Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SOP | 250 |
|
$0.4868 / $1.0431 | Buy Now |
|
|
Quest Components | Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SOP | 42 |
|
$0.3348 / $0.6695 | Buy Now |
|
|
Rochester Electronics | SN74AHC240 Octal Buffers/Drivers With 3-State Outputs RoHS: Compliant Status: Obsolete Min Qty: 1 | 9648 |
|
$0.4636 / $0.5454 | Buy Now |
|
DISTI #
SN74AHC240DW
|
TME | IC: digital, buffer,inverting,line driver, Ch: 2, CMOS, SMD, SO20 Min Qty: 3 | 0 |
|
$0.5330 / $1.1640 | RFQ |
|
DISTI #
C1S746201360306
|
Chip1Stop | Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC Tube RoHS: Compliant pbFree: Yes | 1540 |
|
$0.3700 / $1.4400 | Buy Now |
Part Details for SN74AHC240DW
SN74AHC240DW CAD Models
SN74AHC240DW Part Data Attributes
|
|
SN74AHC240DW
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
SN74AHC240DW
Texas Instruments
8-ch, 2-V to 5.5-V inverters with 3-state outputs 20-SOIC -40 to 85
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, 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 | AHC/VHC/H/U/V | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e4 | |
| Length | 12.8 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | BUS DRIVER | |
| Max I(ol) | 0.008 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 4 | |
| Number of Functions | 2 | |
| 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 | TUBE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 0.04 mA | |
| Prop. Delay@Nom-Sup | 8.5 ns | |
| Propagation Delay (tpd) | 12.5 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 7.5 mm |
Alternate Parts for SN74AHC240DW
This table gives cross-reference parts and alternative options found for SN74AHC240DW. 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 SN74AHC240DW, 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 |
|---|---|---|---|
| MC74VHC240DWR2 | AHC/VHC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOIC-20 | onsemi | SN74AHC240DW vs MC74VHC240DWR2 |
| SN74AHC240DWRE4 | AHC/VHC/H/U/V SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | SN74AHC240DW vs SN74AHC240DWRE4 |
| 74VHC240MTR | AHC/VHC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOP-20 | STMicroelectronics | SN74AHC240DW vs 74VHC240MTR |
| SN74AHC240DWR | 8-ch, 2-V to 5.5-V inverters with 3-state outputs 20-SOIC -40 to 85 | Texas Instruments | SN74AHC240DW vs SN74AHC240DWR |
| SN74AHC240DWRG4 | AHC/VHC/H/U/V SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | SN74AHC240DW vs SN74AHC240DWRG4 |
| SN74AHC240DWE4 | AHC/VHC/H/U/V SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | SN74AHC240DW vs SN74AHC240DWE4 |
| 74VHC240M | AHC/VHC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOP-20 | STMicroelectronics | SN74AHC240DW vs 74VHC240M |