CAP1203-1-SNAlternatives & Equivalent Parts
About CAP1203-1-SN
CAP1203-1-SN is a Integrated Circuit component manufactured by Microchip. 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 | CAP1203-1-SNSource | STM32U585CIT6 | HRS4-S-DC12V | MAX3232CPWR |
|---|---|---|---|---|
| Manufacturer | Microchip | STMicroelectronics | MULTICOMP | Texas Instruments |
| Package Type | Small Outline Packages | Quad Flat Packages | Other | Small Outline Packages |
| Pin Count | 8 | 48 | 5 | 16 |
| Temperature Range | ~ 85.0°C | -40.0°C ~ 85.0°C | — | ~ 70.0°C |
| Price | $0.4700 | $6.0666 | — | $0.1646 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | — | Yes |
| Manufacturer Package Code | SOIC-8 | — | — | — |
| Factory Lead Time | 7 Weeks | 13 Weeks | — | — |
| YTEOL | 18 | 9 | — | 15 |
| Additional Feature | IT ALSO OPERATES AT 5V | — | — | CAN ALSO OPERATE WITH 5V SUPPLY |
| Analog IC - Other Type | ANALOG CIRCUIT | — | — | — |
| JESD-30 Code | R-PDSO-G8 | S-PQFP-G48 | — | R-PDSO-G16 |
| JESD-609 Code | e3 | e3 | — | e4 |
| Number of Channels | 3 | — | — | — |
| Number of Functions | 1 | — | — | 2 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | QFP48,.35SQ,20 | — | TSSOP16,.25 |
| Package Shape | RECTANGULAR | SQUARE | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | FLATPACK, LOW PROFILE, FINE PITCH | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 |
| Screening Level | TS 16949 | — | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | — | — | — |
| Supply Voltage-Min (Vsup) | 3 V | — | — | — |
| Supply Voltage-Nom (Vsup) | 3.3 V | — | — | — |
| Surface Mount | YES | YES | — | YES |
| Temperature Grade | OTHER | — | — | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - annealed | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | — | GULL WING |
| Terminal Pitch | 1.27 mm | 0.5 mm | — | 0.65 mm |
| Terminal Position | DUAL | QUAD | — | DUAL |
| ## CAP1203-1-SN Alternates Showing results | Image | — | — | — |
| Has ADC | — | YES | — | — |
| Bit Size | — | 32 | — | — |
| Boundary Scan | — | YES | — | — |
| CPU Family | — | CORTEX-M33 | — | — |
| Clock Frequency-Max | — | 50 MHz | — | — |
| DAC Channels | — | YES | — | — |
| DMA Channels | — | YES | — | — |
| Format | — | FLOATING POINT | — | — |
| Integrated Cache | — | YES | — | — |
| Low Power Mode | — | YES | — | — |
| Number of DMA Channels | — | 20 | — | — |
| Number of I/O Lines | — | 37 | — | — |
| Number of Serial I/Os | — | 6 | — | — |
| Number of Timers | — | 17 | — | — |
| On Chip Data RAM Width | — | 8 | — | — |
| On Chip Program ROM Width | — | 8 | — | — |
| PWM Channels | — | YES | — | — |
| RAM (bytes) | — | 802816 | — | — |
| ROM (words) | — | 2097152 | — | — |
| ROM Programmability | — | FLASH | — | — |
| Speed | — | 160 MHz | — | — |
| Supply Current-Max | — | 26 mA | — | 1 mA |
| Supply Voltage-Max | — | 3.6 V | — | 3.6 V |
| Supply Voltage-Min | — | 1.71 V | — | 3 V |
| Supply Voltage-Nom | — | 3 V | — | 3.3 V |
| Technology | — | CMOS | — | BICMOS |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | 30 |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | — | — |
| Differential Output | — | — | — | NO |
| Driver Number of Bits | — | — | — | 2 |
| High Level Input Current-Max | — | — | — | 0.000001 A |
| Input Characteristics | — | — | — | SCHMITT TRIGGER |
| Interface IC Type | — | — | — | LINE TRANSCEIVER |
| Interface Standard | — | — | — | EIA-232-F; TIA-232-F; V.28 |
| Out Swing-Min | — | — | — | 10 V |
| Output Low Current-Max | — | — | — | 0.0016 A |
| Output Polarity | — | — | — | INVERTED |
| Qualification Status | — | — | — | Not Qualified |
| Receive Delay-Max | — | — | — | 300 ns |
| Receiver Number of Bits | — | — | — | 2 |
| Supply Voltage1-Max | — | — | — | 3.6 V |
| Supply Voltage1-Min | — | — | — | 3 V |
| Supply Voltage1-Nom | — | — | — | 3.3 V |
| Transmit Delay-Max | — | — | — | 300 ns |
| ## MAX3232CPWR 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 3 alternatives for CAP1203-1-SN — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for CAP1203-1-SN 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 CAP1203-1-SN 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 CAP1203-1-SN?
Known equivalents for CAP1203-1-SN include STM32U585CIT6, HRS4-S-DC12V, MAX3232CPWR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CAP1203-1-SN?
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 CAP1203-1-SN 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.