ULN2003APWAlternatives & Equivalent Parts
About ULN2003APW
ULN2003APW is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | ULN2003APWSource | ATTINY85V-10MUR | EBC05DRXN | PIC16F882-I/ML | ULN2003APWR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Microchip | Sullins | Microchip | Texas Instruments |
| Package Type | Small Outline Packages | Quad Flat No-Lead | Other | Quad Flat No-Lead | Small Outline Packages |
| Pin Count | 16 | 20 | 10 | 28 | 16 |
| Temperature Range | -40.0°C ~ 70.0°C | -40.0°C ~ 85.0°C | -65.0°C ~ 150.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 70.0°C |
| Price | $0.1322 | $1.4600 | $1.8789 | $1.8300 | $0.1376 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Date Of Intro | 1991-01-01 | — | — | — | 1991-01-01 |
| YTEOL | 0 | 18 | 8 | 8 | 15 |
| Built-in Protections | TRANSIENT | — | — | — | TRANSIENT |
| Driver Number of Bits | 7 | — | — | — | 7 |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | — | — | — | BUFFER OR INVERTER BASED PERIPHERAL DRIVER |
| JESD-30 Code | R-PDSO-G16 | S-PQCC-N20 | — | S-PQCC-N28 | R-PDSO-G16 |
| JESD-609 Code | e4 | e3 | e3 | e3 | e4 |
| Number of Functions | 1 | — | — | — | 1 |
| Output Characteristics | OPEN-COLLECTOR | — | — | — | OPEN-COLLECTOR |
| Output Current Flow Direction | SINK | — | — | — | SINK |
| Output Current-Max | 0.5 A | — | — | — | 0.5 A |
| Output Peak Current Limit-Nom | 0.5 A | — | — | — | 0.5 A |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.25 | LCC20,.16SQ,20 | — | LCC28,.24SQ,25 | TSSOP16,.25 |
| Package Shape | RECTANGULAR | SQUARE | — | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — | CHIP CARRIER, VERY THIN PROFILE, HEAT SINK/SLUG | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | — | — | 260 | 260 |
| Surface Mount | YES | YES | — | YES | YES |
| Technology | BIPOLAR | CMOS | — | CMOS | BIPOLAR |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | NO LEAD | — | NO LEAD | GULL WING |
| Terminal Pitch | 0.65 mm | 0.5 mm | 2.54 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | QUAD | — | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — | 30 |
| Turn-off Time | 1 µs | — | — | — | 1 µs |
| Turn-on Time | 1 µs | — | — | — | 1 µs |
| Pbfree Code | — | Yes | — | Yes | Yes |
| Manufacturer Package Code | — | WQFN-20 | — | VQFN-28 | — |
| Factory Lead Time | — | 7 Weeks | — | 6 Weeks | — |
| Has ADC | — | YES | — | YES | — |
| Additional Feature | — | ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ | — | OPERATES AT 2 V MINIMUM SUPPLY AT 8 MHz | — |
| Bit Size | — | 8 | — | 8 | — |
| Boundary Scan | — | YES | — | NO | — |
| CPU Family | — | AVR RISC | — | PIC16 | — |
| Clock Frequency-Max | — | 10 MHz | — | 20 MHz | — |
| DAC Channels | — | NO | — | NO | — |
| DMA Channels | — | NO | — | NO | — |
| Number of I/O Lines | — | 6 | — | 24 | — |
| On Chip Program ROM Width | — | 8 | — | 8 | — |
| PWM Channels | — | YES | — | YES | — |
| Qualification Status | — | Not Qualified | — | Not Qualified | — |
| RAM (bytes) | — | 512 | — | 128 | — |
| ROM (words) | — | 8192 | — | 3584 | — |
| ROM Programmability | — | FLASH | — | FLASH | — |
| Speed | — | 10 MHz | — | 20 MHz | — |
| Supply Current-Max | — | 8 mA | — | 95 mA | — |
| Supply Voltage-Max | — | 5.5 V | — | 5.5 V | — |
| Supply Voltage-Min | — | 3 V | — | 4.5 V | — |
| Supply Voltage-Nom | — | 3 V | — | 5 V | — |
| Temperature Grade | — | INDUSTRIAL | — | INDUSTRIAL | — |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC | — |
| ## ATTINY85V-10MUR Alternates Showing results | — | Image | — | — | — |
| Body Breadth | — | — | 0.33 inch | — | — |
| Body Depth | — | — | 0.431 inch | — | — |
| Body Length | — | — | 1.375 inch | — | — |
| Connector Type | — | — | CARD EDGE CONNECTOR | — | — |
| Contact Finish Mating | — | — | NOT SPECIFIED | — | — |
| Contact Finish Termination | — | — | MATTE TIN OVER NICKEL | — | — |
| Contact Material | — | — | NOT SPECIFIED | — | — |
| Contact Pattern | — | — | RECTANGULAR | — | — |
| Contact Resistance | — | — | 30 mΩ | — | — |
| Contact Style | — | — | BELLOWED TYPE | — | — |
| Filter Feature | — | — | NO | — | — |
| Insulator Material | — | — | POLYBUTYLENE TEREPHTHALATE | — | — |
| Mating Contact Pitch | — | — | 0.1 inch | — | — |
| Mixed Contacts | — | — | NO | — | — |
| Mounting Option 1 | — | — | LOCKING | — | — |
| Mounting Style | — | — | STRAIGHT | — | — |
| Mounting Type | — | — | BOARD | — | — |
| Number Of Connectors | — | — | ONE | — | — |
| Number Of PCB Rows | — | — | 2 | — | — |
| Number of Rows Loaded | — | — | 2 | — | — |
| Plating Thickness | — | — | 10u inch | — | — |
| Rated Current (Signal) | — | — | 3 A | — | — |
| Reference Standard | — | — | UL | — | — |
| Terminal Length | — | — | 0.185 inch | — | — |
| Termination Type | — | — | SOLDER | — | — |
| Total Number of Contacts | — | — | 10 | — | — |
| Format | — | — | — | FIXED POINT | — |
| Integrated Cache | — | — | — | NO | — |
| Low Power Mode | — | — | — | YES | — |
| Number of External Interrupts | — | — | — | 1 | — |
| Number of Serial I/Os | — | — | — | 1 | — |
| Number of Timers | — | — | — | 5 | — |
| On Chip Data RAM Width | — | — | — | 8 | — |
| Screening Level | — | — | — | TS 16949 | — |
| ## PIC16F882-I/ML Alternates Showing results | — | — | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for ULN2003APW — response within 24 hours.
Quick Links
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Why Look for Alternatives?
Finding alternatives for ULN2003APW is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating ULN2003APW replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to ULN2003APW?
Known equivalents for ULN2003APW include ATTINY85V-10MUR, EBC05DRXN, PIC16F882-I/ML. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ULN2003APW?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify ULN2003APW alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.