MCP23S17-E/SPAlternatives & Equivalent Parts
About MCP23S17-E/SP
MCP23S17-E/SP is a Integrated Circuit component manufactured by Microchip. It comes in a Dual-In-Line 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 | MCP23S17-E/SPSource | 110-44-328-41-001000 | MCP3202-CI/P | GRM033B10J103KA01D | ADM8660ARZ | PWR5322W5R00JE | MCP23S18-E/SP |
|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Mill-Max | Microchip | Murata Electronics | Analog Devices | Bourns | Microchip |
| Package Type | Dual-In-Line Packages | Dual-In-Line Sockets | Dual-In-Line Packages | Other | Small Outline Packages | Resistor Moulded | Dual-In-Line Packages |
| Pin Count | 28 | 28 | 8 | 2 | 8 | 2 | 28 |
| Temperature Range | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | -25.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 155.0°C | -40.0°C ~ 125.0°C |
| Price | $0.6947 | $1.2100 | $1.2000 | $0.0211 | $2.5895 | $0.5080 | $1.3100 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | Yes | Yes | No | — | Yes |
| Manufacturer Package Code | SPDIP-28 | — | PDIP-8 | — | R-8 | — | SPDIP-28 |
| Factory Lead Time | 6 Weeks | — | 8 Weeks | — | — | 16 Weeks | 6 Weeks |
| YTEOL | 8 | 7.5 | 8 | 7 | 10 | 10 | 9 |
| CPU Family | MCP23X17 | — | — | — | — | — | — |
| Clock Frequency-Max | 10 MHz | — | — | — | — | — | 10 MHz |
| JESD-30 Code | R-PDIP-T28 | — | R-PDIP-T8 | — | R-PDSO-G8 | — | R-PDIP-T28 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Number of Bits | 16 | — | 12 | — | — | — | 16 |
| Number of I/O Lines | 16 | — | — | — | — | — | 16 |
| Number of Ports | 2 | — | — | — | — | — | 2 |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | DIP28,.3 | — | DIP8,.3 | — | SOP8,.25 | — | DIP28,.3 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR | — | RECTANGULAR |
| Package Style | IN-LINE | — | IN-LINE | SMT | SMALL OUTLINE | SMT | IN-LINE |
| Qualification Status | Not Qualified | — | Not Qualified | — | Not Qualified | — | Not Qualified |
| Supply Current-Max | 1 mA | — | — | — | — | — | 1 mA |
| Supply Voltage-Max | 5.5 V | — | — | — | — | — | 5.5 V |
| Supply Voltage-Min | 4.5 V | — | — | — | — | — | 1.8 V |
| Supply Voltage-Nom | 5 V | — | 5.5 V | — | — | — | 5 V |
| Surface Mount | NO | — | NO | YES | YES | YES | NO |
| Technology | CMOS | — | CMOS | — | CMOS | WIRE WOUND | CMOS |
| Temperature Grade | AUTOMOTIVE | — | INDUSTRIAL | — | INDUSTRIAL | — | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | — | Matte Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | — | THROUGH-HOLE | — | GULL WING | — | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | — | 2.54 mm | — | 1.27 mm | — | 2.54 mm |
| Terminal Position | DUAL | — | DUAL | — | DUAL | — | DUAL |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE | — | — | — | — | — | PARALLEL IO PORT, GENERAL PURPOSE |
| ## MCP23S17-E/SP Alternates Showing results | Image | — | — | — | — | — | — |
| Additional Feature | — | DIP SOCKET | — | — | — | — | — |
| Contact Configuration | — | RECTANGLE | — | — | — | — | — |
| Contact Finish Mating | — | NOT APPLICABLE | — | — | — | — | — |
| Contact Finish Termination | — | Matte Tin (Sn) - with Nickel (Ni) barrier | — | — | — | — | — |
| Contact Material | — | NOT APPLICABLE | — | — | — | — | — |
| Device Socket Type | — | IC SOCKET | — | — | — | — | — |
| Device Type Used On | — | DIP28 | — | — | — | — | — |
| Housing Material | — | POLYETHYLENE | — | — | — | — | — |
| Number of Contacts | — | 28 | — | — | — | — | — |
| Analog Input Voltage-Max | — | — | 5.5 V | — | — | — | — |
| Conversion Time-Max | — | — | 6.66 µs | — | — | — | — |
| Converter Type | — | — | ADC, SUCCESSIVE APPROXIMATION | — | — | — | — |
| Linearity Error-Max (EL) | — | — | 0.0488% | — | — | — | — |
| Number of Analog In Channels | — | — | 2 | — | — | — | — |
| Number of Functions | — | — | 1 | — | 1 | — | — |
| Output Bit Code | — | — | BINARY | — | — | — | — |
| Output Format | — | — | SERIAL | — | — | — | — |
| Sample Rate | — | — | 0.1 MHz | — | — | — | — |
| Sample and Hold / Track and Hold | — | — | SAMPLE | — | — | — | — |
| Screening Level | — | — | TS 16949 | — | — | — | — |
| ## MCP3202-CI/P Alternates Showing results | — | — | Image | — | — | — | — |
| Reach Compliance Code | — | — | — | Compliant | — | Compliant | — |
| Capacitance | — | — | — | 0.01 µF | — | — | — |
| Capacitor Type | — | — | — | CERAMIC CAPACITOR | — | — | — |
| Dielectric Material | — | — | — | CERAMIC | — | — | — |
| Height | — | — | — | 0.3 mm | — | — | — |
| Mounting Feature | — | — | — | SURFACE MOUNT | — | SURFACE MOUNT | — |
| Multilayer | — | — | — | YES | — | — | — |
| Negative Tolerance | — | — | — | 10% | — | — | — |
| Packing Method | — | — | — | 180mm Reel W8P2 | — | TR, 13 INCH | — |
| Positive Tolerance | — | — | — | 10% | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | — | 6.3 V | — | — | — |
| Size Code | — | — | — | 0603M/0201 | — | 5322 | — |
| Temperature Characteristics Code | — | — | — | B | — | — | — |
| Temperature Coefficient | — | — | — | 10% ppm/°C | — | 50 ppm/°C | — |
| Terminal Shape | — | — | — | WRAPAROUND | — | WRAPAROUND | — |
| Analog IC - Other Type | — | — | — | — | SWITCHED CAPACITOR CONVERTER | — | — |
| Control Mode | — | — | — | — | VOLTAGE-MODE | — | — |
| Input Voltage-Max | — | — | — | — | 7 V | — | — |
| Input Voltage-Min | — | — | — | — | 1.5 V | — | — |
| Input Voltage-Nom | — | — | — | — | 5 V | — | — |
| Output Current-Max | — | — | — | — | 0.1 A | — | — |
| Output Voltage-Max | — | — | — | — | 14 V | — | — |
| Output Voltage-Min | — | — | — | — | 5 V | — | — |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | — | — |
| Supply Current-Max (Isup) | — | — | — | — | 4.5 mA | — | — |
| Switcher Configuration | — | — | — | — | DOUBLER INVERTER | — | — |
| Switching Frequency-Max | — | — | — | — | 120 kHz | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | — | — |
| ## ADM8660ARZ Alternates Showing results | — | — | — | — | Image | — | — |
| Construction | — | — | — | — | — | Chip | — |
| Package Height | — | — | — | — | — | 5.65 mm | — |
| Package Length | — | — | — | — | — | 13.5 mm | — |
| Package Width | — | — | — | — | — | 5.5 mm | — |
| Rated Power Dissipation (P) | — | — | — | — | — | 3 W | — |
| Rated Temperature | — | — | — | — | — | 70 °C | — |
| Resistance | — | — | — | — | — | 5 Ω | — |
| Resistor Type | — | — | — | — | — | FIXED RESISTOR | — |
| Tolerance | — | — | — | — | — | 5% | — |
| Working Voltage | — | — | — | — | — | 3.87 V | — |
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 6 alternatives for MCP23S17-E/SP — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MCP23S17-E/SP 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 MCP23S17-E/SP 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 MCP23S17-E/SP?
Known equivalents for MCP23S17-E/SP include 110-44-328-41-001000, MCP3202-CI/P, GRM033B10J103KA01D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP23S17-E/SP?
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 MCP23S17-E/SP 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.