MCP4901

MCP4901 is a single channel, 8-bit DAC with an external voltage reference and SPI interface. It offers high accuracy and low power consumption and is available in various packages.
 
The MCP4901 device is a part of the MCP4901/MCP4911/MCP4921 product family, which are single channel 8-bit/10-bit/12-bit DACs which use external voltage reference (VREF). These devices provide very high accuracy and low noise performance, and are suitable for consumer and industrial applications, such as set point control, offset adjustment and sensor calibration applications. The low power consumption and small package options make these devices very attractive for many portable and battery-powered applications. If two outputs are needed then the MCP4902/4912/4922 dual channel product family can be used.

产品特性
  • 8-bit Resolution
  • Single Channel Voltage Output
  • 2.7V to 5.5V Operation
  • Operating Current 175µA (typ)
  • External Voltage Reference Pin
  • INL ±0.125 LSB (typ)
  • DNL ±0.5 LSB (max)
  • Output Settling Time 4.5 µs
  • SPI Interface
  • 8-pin PDIP, SOIC, MSOP and 2x3 DFN packages
  • Temperature Range -40°C to +125°C
  • AEC-Q100 Grade 1 quarlified
技术参数
Parameter Name Value Value
Typical Standby Current (µA) 3.3 3.3
Typical Operating Current (µA) 175 175
Resolution (Bits) 8 8
DACs per Package 1 1
Vref Ext Ext
Output Settling Time (µs) 4.5 4.5
DNL (LSB) 0.5 0.5
Temp. Range (°C) -40C to +125C -40C to +125C
Interface SPI SPI
文档资料
MCP4901/4911/4921 8/10/12-Bit Voltage Output D/A Converter w/ SPIData Sheets04/15/20103338KB
Analog & Interface Product Selector GuideProduct Line Card03/21/20164116KB
订购型号
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MCP4901-E/MC8DFN-40C to +125CTUBE0.960.800.730.700.70
MCP4901-E/MS8MSOP-40C to +125CTUBE0.960.800.730.700.70
MCP4901-E/P8PDIP-40C to +125CTUBE0.960.800.730.700.70
MCP4901-E/SN8SOIC-40C to +125CTUBE0.960.800.730.700.70
MCP4901T-E/MC8DFN-40C to +125CT/R0.960.800.730.700.70
MCP4901T-E/MS8MSOP-40C to +125CT/R0.960.800.730.700.70
MCP4901T-E/SN8SOIC-40C to +125CT/R0.960.800.730.700.70
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器件无铅环保信息
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MCP4901-E/P0.4867000.9000008PDIP.300inMatte Tine3
MCP4901-E/SN0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
MCP4901T-E/SN0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
MCP4901-E/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP4901T-E/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP4901T-E/MC0.0170000.1306068DFN2x3x0.9mmMatte Tine3
MCP4901-E/MC0.0170000.0333338DFN2x3x0.9mmMatte Tine3
MCP4901/4911/4921 8/10/12-Bit Voltage Output D/A Converter w/ SPI MCP4921
Analog & Interface Product Selector Guide ENC624J600
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