MCP3002-I/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
Microchip MCP3002-I/P is a 2-channel 10-bit successive approximation ADC with SPI interface, differential input support, and up to 200 ksps conversion rate, operating from 2.7 V to 5.5 V in an 8-pin PDIP package.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MCP3002-I/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4700(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 2-channel 10-bit successive approximation ADC with 200 ksps maximum sample rate
- SPI-compatible serial interface for direct connection to microcontroller SPI peripherals
- Differential and single-ended input modes for flexible analog signal measurement
- Wide supply range 2.7 V to 5.5 V supporting both 3.3 V and 5 V embedded platforms
- 8-pin PDIP package for fast prototyping and low-volume board assembly
Applications
The MCP3002-I/P is commonly used in microcontroller-based data acquisition systems, temperature and pressure sensor interfaces, battery monitoring circuits, and portable instruments where a compact 10-bit ADC with SPI interface adds analog measurement capability without an integrated ADC. It suits low-cost IoT nodes, educational platforms, and industrial sensing modules operating across a wide temperature range.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | PDIP-8 |
| Factory Lead Time | 23Weeks |
| YTEOL | 8 |
| Analog Input Voltage-Max | 5V |
| Conversion Time-Max | 3.125 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDIP-T8 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0977% |
| Number of Analog In Channels | 2 |
| Number of Bits | 10 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| Sample Rate | 0.2MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Screening Level | TS 16949 |
| Supply Voltage-Nom | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resolution and sample rate does MCP3002-I/P deliver for sensor acquisition designs?
MCP3002-I/P provides 10-bit resolution with a maximum sample rate of 200 ksps and a conversion time of up to 3.125 µs, making it suitable for audio, temperature, pressure, and general-purpose analog signal acquisition with modest bandwidth requirements.
Does MCP3002-I/P support differential inputs, and how does that benefit noise-sensitive measurements?
Yes, MCP3002-I/P supports both differential and single-ended input modes across its 2 channels, with an analog input voltage range up to 5 V. Differential mode rejects common-mode noise on the signal lines, improving measurement accuracy in electrically noisy industrial or automotive environments.
What are the lead time considerations for MCP3002-I/P in production sourcing, and is there a surface-mount alternative?
MCP3002-I/P in the 8-pin PDIP package carries a factory lead time of approximately 23 weeks, so production buyers should plan orders well in advance. The MCP3002T-I/SN in an 8-pin SOIC package offers the same 10-bit performance in a smaller SMT footprint with potentially different availability.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.4700 | $0.47 |
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