Part Details for SN74ALS540-1DW by Texas Instruments
Overview of SN74ALS540-1DW by Texas Instruments
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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Applications
Industrial Automation
Renewable Energy
Robotics and Drones
Price & Stock for SN74ALS540-1DW
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | Bus Driver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant Status: Obsolete Min Qty: 1 | 8545 |
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$4.3400 / $5.1100 | Buy Now |
Part Details for SN74ALS540-1DW
SN74ALS540-1DW CAD Models
SN74ALS540-1DW Part Data Attributes
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SN74ALS540-1DW
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74ALS540-1DW
Texas Instruments
ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
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| 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 | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | WITH DUAL OUTPUT ENABLE | |
| Control Type | ENABLE LOW | |
| Family | ALS | |
| JESD-30 Code | R-PDSO-G20 | |
| Length | 12.8 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | BUS DRIVER | |
| Max I(ol) | 0.048 A | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| 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 | SOP | |
| Package Equivalence Code | SOP20,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Power Supply Current-Max (ICC) | 22 mA | |
| Prop. Delay@Nom-Sup | 12 ns | |
| Propagation Delay (tpd) | 12 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 | TTL | |
| Temperature Grade | COMMERCIAL | |
| 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 SN74ALS540-1DW
This table gives cross-reference parts and alternative options found for SN74ALS540-1DW. 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 SN74ALS540-1DW, 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 |
|---|---|---|---|
| DM74ALS540AWMX_NL | Bus Driver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | SN74ALS540-1DW vs DM74ALS540AWMX_NL |
| SN74ALS540DWRG4 | Octal Buffers/Drivers With 3-State Outputs 20-SOIC 0 to 70 | Texas Instruments | SN74ALS540-1DW vs SN74ALS540DWRG4 |
| DM74ALS540AWM | ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Rochester Electronics LLC | SN74ALS540-1DW vs DM74ALS540AWM |
| SN74ALS540-1DWR | OCTAL BUFFER/BUS DRIVERS 20-SOIC 0 to 70 | Texas Instruments | SN74ALS540-1DW vs SN74ALS540-1DWR |
| SN74ALS540DW | 8-ch, 4.5-V to 5.5-V bipolar inverters with 3-state outputs 20-SOIC 0 to 70 | Texas Instruments | SN74ALS540-1DW vs SN74ALS540DW |
| DM74ALS540AWM | ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Texas Instruments | SN74ALS540-1DW vs DM74ALS540AWM |
| DM74ALS540AWMX | ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Rochester Electronics LLC | SN74ALS540-1DW vs DM74ALS540AWMX |
| SN74ALS540DWR | 8-ch, 4.5-V to 5.5-V bipolar inverters with 3-state outputs 20-SOIC 0 to 70 | Texas Instruments | SN74ALS540-1DW vs SN74ALS540DWR |
| DM74ALS540AWM | Bus Driver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | SN74ALS540-1DW vs DM74ALS540AWM |
| DM74ALS540AWMX | Bus Driver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | SN74ALS540-1DW vs DM74ALS540AWMX |