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A/D Converters Products

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Product Resolution (bits) Sample Rate (kSPS Max) Input Channels Input Type Interface Architecture Analog Supply Voltage Range (V) Digital Supply Voltage Range (V) Temperature Range (°C) Comments
MCP3561 24 153.6 2 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125 Recommend Using MCP3561R with Internal Voltage Reference
MCP3561R 24 153.6 2 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125
MCP3562 24 153.6 4 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125 Recommend Using MCP3562R with Internal Voltage Reference
MCP3562R 24 153.6 4 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125
MCP3564 24 153.6 8 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125 Recommend Using MCP3564R with Internal Voltage Reference
MCP3564R 24 153.6 8 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125
MCP3565R 24 153.6 2 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125
MCP3901 24 64 2 Single-Ended, Differential SPI Delta Sigma 4.5 to 5.5 2.7 to 5.5 -40 to 125
MCP3903 24 64 6 Single-Ended, Differential SPI Delta Sigma 4.5 to 5.5 2.7 to 5.5 -40 to 125
MCP3910 24 125 2 Single-Ended, Differential SPI/2-Wire Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125 2-Wire optimized for poly-phase shunt meters
MCP3911 24 125 2 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125
MCP3912 24 125 4 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125
MCP3913 24 125 6 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125 Also ideal for single-phase power distribution systems
MCP3914 24 125 8 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125 Also ideal for single-phase power distribution systems
MCP3918 24 125 1 Single-Ended, Differential SPI/2-Wire Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125 2-Wire optimized for poly-phase shunt meters
MCP3919 24 125 3 Single-Ended, Differential SPI/2-Wire Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125 2-Wire optimized for poly-phase shunt meters
MCP39F501 24 0.0125 2 Single-Ended, Differential UART Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125
MCP39F511 24 0.0125 2 Single-Ended, Differential UART Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125
MCP39F511A 24 0.0125 2 Single-Ended, Differential UART Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125
MCP39F511N 24 0.0125 3 Single-Ended, Differential UART Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125 Metering and monitoring of two electrical loads
MCP39F521 24 0.0125 2 Single-Ended, Differential I2C Delta Sigma 2.7 to 3.6 2.7 to 3.6 -40 to 125
MCP3550-50 22 0.0125 1 Single-Ended, Differential SPI Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125 Contains >-120 dB Rejection at either 50 or 60 Hz.
MCP3550-60 22 0.015 1 Single-Ended, Differential SPI Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125 Contains >-120 dB Rejection at either 50 or 60 Hz.
MCP3551 22 0.014 1 Single-Ended, Differential SPI Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125 Contains simultaneous >-80 dB Rejection at both 50 and 60 Hz
MCP3553 22 0.06 1 Single-Ended, Differential SPI Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125
MCP3421 18 0.24 1 Single-Ended, Differential I2C Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125 Small Footprint, Low Current Consumption,Data Rate Option: 12, 14, 16, or 18 bits, Gain Selection: 1, 2, 4, or 8, One-shot or Continuous Conversion Mode
MCP3422 18 0.24 2 Single-Ended, Differential I2C Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125 2 differential input channels, Low Current Consumption; Data Rate Option: 12, 14, or 16 bits; Gain Selection: 1, 2, 4, or 8; One-shot or Continuous Conversion Mode, I2C Address Bits: Programmed at the Factory
MCP3423 18 0.24 2 Single-Ended, Differential I2C Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125 2 differential input channels, Low Current Consumption; Data Rate Option: 12, 14, or 16 bits; Gain Selection: 1, 2, 4, or 8; One-shot or Continuous Conversion Mode, I2C Address Bits: Progammed by the users using two external I2C address selection pins.
MCP3424 18 0.24 4 Single-Ended, Differential I2C Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 85 4 differential input channels, Low Current Consumption, Data Rate Option: 12, 14, or 16 bits, Gain Selection: 1, 2, 4, or 8, One-shot or Continuous Conversion Mode
MCP33131-05 16 500 1 Single-Ended, Pseudo-Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP33131-10 16 1000 1 Single-Ended, Pseudo-Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP33131D-05 16 500 1 Single-Ended, Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP33131D-10 16 1000 1 Single-Ended, Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP3425 16 0.24 1 Single-Ended, Differential I2C Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125 Small Footprint, Low Current Consumption, Low cost version of the MCP3421.Data Rate Option: 12, 14, or 16 bits,Gain Selection: 1, 2, 4,
MCP3426 16 0.24 2 Single-Ended, Differential I2C Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125
MCP3427 16 0.24 2 Single-Ended, Differential I2C Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125
MCP3428 16 0.24 4 Single-Ended, Differential I2C Delta Sigma 2.7 to 5.5 2.7 to 5.5 -40 to 125
MCP3461 16 153.6 2 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125 Recommend Using MCP3461R with Internal Voltage Reference
MCP3461R 16 153.6 2 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125
MCP3462 16 153.6 4 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125 Recommend Using MCP3462R with Internal Voltage Reference
MCP3462R 16 153.6 4 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125
MCP3464 16 153.6 8 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125 Recommend Using MCP3464R with Internal Voltage Reference
MCP3464R 16 153.6 8 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125
MCP3465R 16 153.6 2 Single-Ended, Differential SPI Delta Sigma 2.7 to 3.6 1.8 to 3.6 -40 to 125
MCP37231-200 16 200000 8 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 125 Decimation filters
MCP37D31-200 16 200000 8 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 125 Digital down-converter, decimation filters
MCP37D31-80 16 80000 8 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 125 Digital down-converter, decimation filters
MCP3905A 16 14 2 Differential Pulse Output Delta Sigma 4.5 to 5.5 4.5 to 5.5 -40 to 125 Active power only
MCP3905L 16 14 2 Differential Pulse Output Delta Sigma 4.5 to 5.5 4.5 to 5.5 -40 to 125 Active power only with reduced pulse width
MCP3906A 16 14 2 Differential Pulse Output Delta Sigma 4.5 to 5.5 4.5 to 5.5 -40 to 125 Active power only
MCP3909 16 14 2 Single-Ended, Differential SPI/Pulse Output Delta Sigma 4.5 to 5.5 4.5 to 5.5 -40 to 125 Active power only
MCP33151-05 14 500 1 Single-Ended, Pseudo-Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP33151-10 14 1000 1 Single-Ended, Pseudo-Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP33151D-05 14 500 1 Single-Ended, Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP33151D-10 14 1000 1 Single-Ended, Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP37220-200 14 200000 1 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 85 Decimation filters
MCP37221-200 14 200000 8 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 125 Decimation filters
MCP37D11-80 14 200000 8 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 125 Digital down-converter, decimation filters, noise-shaping requantizer
MCP37D20-200 14 200000 1 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 85 Digital down-converter, decimation filters
MCP37D21-200 14 200000 8 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 125 Digital down-converter, decimation filters
MCP37D21-80 14 80000 8 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 125 Digital down-converter, decimation filters
MCP3301 13 100 1 Single-Ended, Differential SPI SAR 4.5 to 5.5 4.5 to 5.5 -40 to 85
MCP3302 13 100 4 Single-Ended, Differential SPI SAR 4.5 to 5.5 4.5 to 5.5 -40 to 85
MCP3304 13 100 8 Single-Ended, Differential SPI SAR 4.5 to 5.5 4.5 to 5.5 -40 to 85
MCP3201 12 100 1 Single-Ended, Pseudo-Differential SPI SAR 2.7 to 5.5 2.7 to 5.5 -40 to 85
MCP3202 12 100 2 Single-Ended, Pseudo-Differential SPI SAR 2.7 to 5.5 2.7 to 5.5 -40 to 85
MCP3204 12 100 4 Single-Ended, Pseudo-Differential SPI SAR 2.7 to 5.5 2.7 to 5.5 -40 to 85
MCP3208 12 100 8 Single-Ended, Pseudo-Differential SPI SAR 2.7 to 5.5 2.7 to 5.5 -40 to 85
MCP3221 12 22 1 Single-Ended I2C SAR 2.7 to 5.5 2.7 to 5.5 -40 to 125
MCP33141-05 12 500 1 Single-Ended, Pseudo-Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP33141-10 12 1000 1 Single-Ended, Pseudo-Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP33141D-05 12 500 1 Single-Ended, Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP33141D-10 12 1000 1 Single-Ended, Differential SPI SAR 1.7 to 1.9 1.7 to 5.5 -40 to 125
MCP37210-200 12 200000 1 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 85 Decimation filters, noise-shaping requantizer
MCP37211-200 12 200000 8 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 125 Decimation filters, noise-shaping requantizer
MCP37D10-200 12 200000 1 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 85 Digital down-converter, decimation filters, noise-shaping requantizer
MCP37D11-200 12 200000 8 Differential Parallel CMOS / Serial DDR LVDS Pipeline 1.2 to 1.8 1.2 to 1.8 -40 to 125 Digital down-converter, decimation filters, noise-shaping requantizer
MCP3001 10 200 1 Single-Ended SPI SAR 2.7 to 5.5 2.7 to 5.5 -40 to 85
MCP3002 10 200 2 Single-Ended, Pseudo-Differential SPI SAR 2.7 to 5.5 2.7 to 5.5 -40 to 85
MCP3004 10 2000 4 Single-Ended, Pseudo-Differential SPI SAR 2.7 to 5.5 2.7 to 5.5 -40 to 85
MCP3008 10 200 8 Single-Ended, Pseudo-Differential SPI SAR 2.7 to 5.5 2.7 to 5.5 -40 to 85
MCP3021 10 22 1 Single-Ended I2C SAR 2.7 to 5.5 2.7 to 5.5 -40 to 125
5K pricing is for budgetary use only, shown in United States dollars. The prices are representative and do not reflect final pricing. Contact your local Microchip sales representative or distributor for volume and / or discount pricing.

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Product
Resolution (bits)
Sample Rate (kSPS Max)
Input Channels
Input Type
Interface
Architecture
Analog Supply Voltage Range (V)
Digital Supply Voltage Range (V)
Temperature Range (°C)
Comments