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MCP37221-200

Microchip
Part Number MCP37221-200
Manufacturer Microchip
Description 16-/14-Bit Low-Power ADC
Published Feb 10, 2017
Detailed Description MCP37231/21-200 MCP37D31/21-200 200 Msps, 16/14-Bit Low-Power ADC with 8-Channel MUX Features • Sample Rates: - 200 Msp...
Datasheet PDF File MCP37221-200 PDF File

MCP37221-200
MCP37221-200

Overview
MCP37231/21-200 MCP37D31/21-200 200 Msps, 16/14-Bit Low-Power ADC with 8-Channel MUX Features • Sample Rates: - 200 Msps for single-channel mode - 200 Msps/number of channels used • SNR with fIN = 15 MHz and -1 dBFS: - 74.
7 dBFS (typical) at 200 Msps • SFDR with fIN = 15 MHz and -1 dBFS: - 90 dBc (typical) at 200 Msps • Power Dissipation with LVDS Digital I/O: - 490 mW at 200 Msps • Power Dissipation with CMOS Digital I/O: - 436 mW at 200 Msps, Output Clock = 100 MHz • Power Dissipation Excluding Digital I/O: - 390 mW at 200 Msps • Power-Saving Modes: - 144 mW during Standby - 28 mW during Shutdown • Supply Voltage: - Digital Section: 1.
2V, 1.
8V - Analog Section: 1.
2V, 1.
8V • Selectable Full-Scale Input Range: up to 2.
975 VP-P • Input Channel Bandwidth: 500 MHz • Channel-to-Channel Crosstalk in Multi-Channel Mode (Input = 15 MHz, -1 dBFS): >95 dB • Output Data Format: - Parallel CMOS, DDR LVDS - Serialized DDR LVDS (16-bit, octal-channel mode) • Optional Output Data Randomizer • Built-In ADC Linearity Calibration Algorithms: - Harmonic Distortion Correction (HDC) - DAC Noise Cancellation (DNC) - Dynamic Element Matching (DEM) - Flash Error Calibration • Digital Signal Post-Processing (DSPP) Options: - Decimation filters for improved SNR - Fractional Delay Recovery (FDR) for timedelay corrections in multi-channel operations (dual-/octal-channel modes) - Phase, Offset and Gain adjust of individual channels - Digital Down-Conversion (DDC) with I/Q or fS/8 output (MCP37D31/21-200) - Continuous wave beamforming for octalchannel mode (MCP37D31/21-200) • Serial Peripheral Interface (SPI) • Auto Sync Mode to Synchronize Multiple Devices to the Same Clock • AEC-Q100 Qualified (Automotive Applications) • Package Options: (a) TFBGA-121 (8 mm x 8 mm x 1.
08 mm): - AEC-Q100 qualified - Temperature Grade 1: -40°C to +125°C - Includes embedded decoupling capacitors for reference pins and bandgap output pin (b) VTLA-124 (9 mm x 9 mm x 0.
9 mm) - Temperature Range: -40°C to +85°C Ty...


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