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Buffer/Inverter Based Peripheral Driver, 8 Driver, 0.5A, BIPolar, PDIP18, PLASTIC, MS-001AC, DIP-18
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.
Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 580 |
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RFQ | ||
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ComSIT USA | 8-CHANNEL SOURCE DRIVER Buffer/Inverter Based Peripheral Driver, 8 Driver, 0.5A, BIPolar, PDIP18 RoHS: Not Compliant | Europe - 89 |
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RFQ | |
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Chip 1 Exchange | INSTOCK | 39 |
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RFQ | |
DISTI #
UDN2981A
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Direct Components, Inc. | 5 |
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RFQ |
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UDN2981A
Allegro MicroSystems LLC
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Datasheet
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Compare Parts:
UDN2981A
Allegro MicroSystems LLC
Buffer/Inverter Based Peripheral Driver, 8 Driver, 0.5A, BIPolar, PDIP18, PLASTIC, MS-001AC, DIP-18
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | ALLEGRO MICROSYSTEMS LLC | |
Part Package Code | DIP | |
Package Description | PLASTIC, MS-001AC, DIP-18 | |
Pin Count | 18 | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Allegro Microsystems | |
Built-in Protections | TRANSIENT | |
Driver Number of Bits | 8 | |
Input Characteristics | STANDARD | |
Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | |
JESD-30 Code | R-PDIP-T18 | |
JESD-609 Code | e0 | |
Length | 22.86 mm | |
Number of Functions | 8 | |
Number of Terminals | 18 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -20 °C | |
Output Characteristics | OPEN-EMITTER | |
Output Current Flow Direction | SOURCE | |
Output Current-Max | 0.35 A | |
Output Peak Current Limit-Nom | 0.5 A | |
Output Polarity | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP18,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Peak Reflow Temperature (Cel) | 240 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.334 mm | |
Supply Voltage-Max | 50 V | |
Supply Voltage-Min | 5 V | |
Supply Voltage-Nom | 15 V | |
Surface Mount | NO | |
Technology | BIPOLAR | |
Temperature Grade | COMMERCIAL EXTENDED | |
Terminal Finish | TIN LEAD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Turn-off Time | 10 µs | |
Turn-on Time | 2 µs | |
Width | 7.62 mm |
This table gives cross-reference parts and alternative options found for UDN2981A. 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 UDN2981A, 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 |
---|---|---|---|
UDN2981A-T | Buffer/Inverter Based Peripheral Driver, 8 Driver, 0.5A, BIPolar, PDIP18, DIP-18 | Allegro MicroSystems LLC | UDN2981A vs UDN2981A-T |
UDS2981R883 | Buffer/Inverter Based Peripheral Driver, 0.5A, CDIP18, HERMETIC SEALED, CERDIP-18 | Allegro MicroSystems LLC | UDN2981A vs UDS2981R883 |
UDS2981H883 | Buffer/Inverter Based Peripheral Driver, 0.5A, CDIP18, HERMETIC SEALED, SIDE BRAZED, CERAMIC, DIP-18 | Allegro MicroSystems LLC | UDN2981A vs UDS2981H883 |
UDS2981H | Buffer/Inverter Based Peripheral Driver, 0.5A, CDIP18, HERMETIC SEALED, SIDE BRAZED, CERAMIC, DIP-18 | Allegro MicroSystems LLC | UDN2981A vs UDS2981H |
UDS2981R | Buffer/Inverter Based Peripheral Driver, 0.5A, CDIP18, HERMETIC SEALED, CERDIP-18 | Allegro MicroSystems LLC | UDN2981A vs UDS2981R |