MCP37D31-200E/TE Microchip Integrated Circuit (BGA) In Stock
The MCP37D31-200E/TE is a 16-bit pipelined ADC by Microchip with 200 MSPS sample rate, analog input voltage range of ±4.46 V, and a compact 121-ball TFBGA package. Suitable for high-speed data acquisition and communications.
- Manufacturer
- Microchip
- Package
- BGA
- Pin Count
- 121
- Lifecycle
- ACTIVE
- Datasheet
- MCP37D31-200E/TE Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $34.2400(MOQ 100)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit resolution pipelined ADC with 200 MSPS maximum sample rate for high-speed digitization
- Wide analog input voltage range of ±4.46 V supporting diverse signal conditioning requirements
- Compact 121-ball TFBGA package enabling high-density PCB layouts in space-constrained applications
- Ultra-fast 0.025 µs maximum conversion time enabling real-time signal processing pipelines
Applications
The MCP37D31-200E/TE is well-suited for high-speed data acquisition systems, medical imaging equipment, and broadband communications infrastructure where 16-bit resolution at 200 MSPS is required. It is commonly deployed in software-defined radio receivers, radar front-ends, and test and measurement instruments. Its wide analog input range and pipelined architecture make it a strong fit for applications demanding both dynamic range and throughput.
Specifications
| Manufacturer Package Code | SIP-121 |
| Factory Lead Time | 8Weeks |
| Date Of Intro | 2019-12-10 |
| YTEOL | 18 |
| Analog Input Voltage-Max | 4.46V |
| Analog Input Voltage-Min | -4.46 V |
| Conversion Time-Max | 0.025 µs |
| Converter Type | ADC, FLASH METHOD |
| JESD-30 Code | S-PBGA-B121 |
| JESD-609 Code | e1 |
| Number of Analog In Channels | 8 |
| Number of Bits | 16 |
| Number of Functions | 1 |
| Output Bit Code | OFFSET BINARY, 2'S COMPLEMENT BINARY |
| Output Format | SERIAL, PARALLEL, WORD |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA121,11X11,25 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, THIN PROFILE, FINE PITCH |
| Sample Rate | 200MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Screening Level | AEC-Q100 |
| Supply Current-Max | 300mA |
| Supply Voltage-Nom | 1.2V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL |
| Terminal Pitch | 0.65mm |
| Terminal Position | BOTTOM |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A001.A.5.A.5 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | South Korea |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What sample rate and resolution does the MCP37D31-200E/TE deliver for high-speed data acquisition?
The MCP37D31-200E/TE achieves a maximum sample rate of 200 MSPS with 16-bit resolution, making it suitable for wideband signal capture in radar, communications, and test equipment requiring high dynamic range and throughput.
Which system designs benefit most from the MCP37D31-200E/TE's ±4.46 V analog input range?
Designs with wide-swing analog front ends, such as broadband receivers and multi-channel oscilloscopes, benefit from the ±4.46 V input range. This eliminates the need for additional signal attenuation stages, reducing BOM cost and board area in 16-bit acquisition channels.
How does the 121-ball TFBGA package of the MCP37D31-200E/TE affect PCB layout complexity?
The 121-ball TFBGA package requires a multilayer PCB with controlled-impedance traces and careful power decoupling within a compact footprint. Designers should allocate at least 4 routing layers and maintain 100 Ω differential impedance on analog input pairs to achieve rated 16-bit linearity.
When would MCP37D31-200E/TE be selected over a lower-resolution 12-bit ADC at comparable speeds?
MCP37D31-200E/TE is preferred when the application demands more than 70 dB dynamic range or must resolve signals that differ by more than 4096 counts—for example, in medical ultrasound imaging or spectrum analyzers where 96 dB theoretical SNR from 16-bit depth is essential.
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