MCP23008T-E/MLAlternatives & Equivalent Parts
About MCP23008T-E/ML
MCP23008T-E/ML is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat No-Lead 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 | MCP23008T-E/MLSource | MCP23008-E/ML | STM32L433RCT6 | SN74AHCT1G08DBVR | 61001618221 |
|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | STMicroelectronics | Texas Instruments | Würth Elektronik |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat Packages | SOT23 (5-Pin) | Other |
| Pin Count | 20 | 20 | 64 | 5 | 16 |
| Temperature Range | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.8748 | $1.0800 | $2.5900 | $0.0528 | $1.6095 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | — | Yes | — |
| Manufacturer Package Code | QFN-20 | QFN-20 | LQFP 64 10x10x1.4 | — | — |
| Factory Lead Time | 1 Week | 6 Weeks | 12 Weeks | — | — |
| YTEOL | 9 | 9 | 9 | 15 | 15 |
| Clock Frequency-Max | 10 MHz | — | 48 MHz | — | — |
| JESD-30 Code | S-PQCC-N20 | — | S-PQFP-G64 | R-PDSO-G5 | — |
| JESD-609 Code | e3 | — | e3 | e3 | e4 |
| Number of Bits | 8 | — | — | — | — |
| Number of I/O Lines | 8 | — | 52 | — | — |
| Number of Ports | 8 | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | LCC20,.16SQ,20 | — | QFP64,.47SQ,20 | TSOP5/6,.11,37 | — |
| Package Shape | SQUARE | — | SQUARE | RECTANGULAR | — |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — | FLATPACK, LOW PROFILE, FINE PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | — |
| Supply Current-Max | 1 mA | — | 9.8 mA | — | — |
| Supply Voltage-Max | 5.5 V | — | 3.6 V | — | — |
| Supply Voltage-Min | 4.5 V | — | 1.71 V | — | — |
| Supply Voltage-Nom | 5 V | — | 3 V | — | — |
| Surface Mount | YES | — | YES | YES | — |
| Technology | CMOS | — | CMOS | CMOS | — |
| Temperature Grade | AUTOMOTIVE | — | — | AUTOMOTIVE | — |
| Terminal Finish | Matte Tin (Sn) | — | Matte Tin (Sn) | Tin (Sn) | — |
| Terminal Form | NO LEAD | — | GULL WING | GULL WING | — |
| Terminal Pitch | 0.5 mm | — | 0.5 mm | 0.95 mm | 5.08 mm |
| Terminal Position | QUAD | — | QUAD | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | 30 | 30 | — |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE | PARALLEL IO PORT, GENERAL PURPOSE | MICROCONTROLLER, RISC | — | — |
| ## MCP23008T-E/ML Alternates Showing results | Image | — | — | — | — |
| Date Of Intro | — | — | 2018-05-25 | 1996-05-01 | — |
| Has ADC | — | — | YES | — | — |
| Bit Size | — | — | 32 | — | — |
| Boundary Scan | — | — | YES | — | — |
| CPU Family | — | — | CORTEX-M4 | — | — |
| DAC Channels | — | — | YES | — | — |
| DMA Channels | — | — | YES | — | — |
| Format | — | — | FLOATING POINT | — | — |
| Integrated Cache | — | — | NO | — | — |
| Low Power Mode | — | — | YES | — | — |
| Number of DMA Channels | — | — | 14 | — | — |
| Number of External Interrupts | — | — | 16 | — | — |
| Number of Serial I/Os | — | — | 6 | — | — |
| Number of Timers | — | — | 9 | — | — |
| On Chip Data RAM Width | — | — | 8 | — | — |
| On Chip Program ROM Width | — | — | 8 | — | — |
| PWM Channels | — | — | YES | — | — |
| RAM (bytes) | — | — | 65536 | — | — |
| ROM (words) | — | — | 262144 | — | — |
| ROM Programmability | — | — | FLASH | — | — |
| Speed | — | — | 80 MHz | — | — |
| Family | — | — | — | AHCT/VHCT/VT | — |
| Load Capacitance (CL) | — | — | — | 50 pF | — |
| Logic IC Type | — | — | — | AND GATE | — |
| Max I(ol) | — | — | — | 0.008 A | — |
| Number of Functions | — | — | — | 1 | — |
| Number of Inputs | — | — | — | 2 | — |
| Output Characteristics | — | — | — | 3-STATE | — |
| Packing Method | — | — | — | TR | — |
| Power Supply Current-Max (ICC) | — | — | — | 0.01 mA | — |
| Prop. Delay@Nom-Sup | — | — | — | 9 ns | — |
| Propagation Delay (tpd) | — | — | — | 9 ns | — |
| Schmitt Trigger | — | — | — | NO | — |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 4.5 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 5 V | — |
| ## SN74AHCT1G08DBVR Alternates Showing results | — | — | — | Image | — |
| Body Depth | — | — | — | — | 0.13 inch |
| Body Length | — | — | — | — | 1.6 inch |
| Body/Shell Style | — | — | — | — | RECEPTACLE |
| Connector Type | — | — | — | — | BOARD CONNECTOR |
| Contact Finish Mating | — | — | — | — | NOT APPLICABLE |
| Contact Finish Termination | — | — | — | — | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | — | — | — | — | MALE |
| Contact Material | — | — | — | — | NOT APPLICABLE |
| Contact Pattern | — | — | — | — | RECTANGULAR |
| Contact Resistance | — | — | — | — | 20 mΩ |
| Contact Style | — | — | — | — | SQ PIN-SKT |
| Dielectric Withstanding Voltage | — | — | — | — | 500VAC V |
| Filter Feature | — | — | — | — | NO |
| Insulation Resistance | — | — | — | — | 1000000000 Ω |
| Insulator Color | — | — | — | — | BLACK |
| Insulator Material | — | — | — | — | POLYAMIDE |
| 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 | — | — | — | — | 1 |
| PCB Contact Pattern | — | — | — | — | STAGGERED |
| PCB Contact Row Spacing | — | — | — | — | 2.9972 mm |
| Rated Current (Signal) | — | — | — | — | 3 A |
| Reference Standard | — | — | — | — | UL |
| Termination Type | — | — | — | — | SURFACE MOUNT |
| Total Number of Contacts | — | — | — | — | 16 |
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 MCP23008T-E/ML — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MCP23008T-E/ML 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 MCP23008T-E/ML 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 MCP23008T-E/ML?
Known equivalents for MCP23008T-E/ML include MCP23008-E/ML, STM32L433RCT6, SN74AHCT1G08DBVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP23008T-E/ML?
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 MCP23008T-E/ML 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.