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MCP47FVB22

Status: In Production

Features:

  • 12-bit Resolutions
  • Rail-to-Rail Output
  • Fast Settling Time: 6 µs (typ)
  • DAC Voltage Reference Options: Device VDD External VREF (buffered or unbuffered) Internal Bandgap (1.22V typ)
  • Device VDD
  • External VREF (buffered or unbuffered)
  • Internal Bandgap (1.22V typ)
  • Unity (1x)
  • 2x (when not using internal VDD as voltage source)
  • Disconnects output buffer (High Impedance)
  • Selection of VOUT pull-down resistors (100 kΩ or 1 kΩ)
  • Normal Operation: 380µA (max)
  • Power Down Operation: 650nA (typ)
  • Single-Supply Operation: 2.7V to 5.5V
  • I2C™ Interface
  • 8-lead TSSOP Package
  • Extended Temperature Range: -40°C to +125°C
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

MCP47FVB22 is a dual channel 12-bit, voltage output Digital-to-Analog Converter with volatile memory and an I2C compatible serial interface. This device provides four different voltage reference options: device VDD, external VREF (buffered or unbuffered) and internal bandgap. It offeres high AC performance, low power consumption and fast settling time, which makes it suitable for consumer and industrial applications, such as set point control, offset adjustment and sensor calibration applications, and portable instrument. 

For different resolutions and number of output channels, please check out our other parts in the MCP47FVBxx family.


Additional Features
    • 12-bit Resolutions
    • Rail-to-Rail Output
    • Fast Settling Time: 6 µs (typ)
    • DAC Voltage Reference Options:
      • Device VDD
      • External VREF (buffered or unbuffered)
      • Internal Bandgap (1.22V typ)
    • Output Gain Options:
      • Unity (1x)
      • 2x (when not using internal VDD as voltage source)
    • Power-Down modes:
      • Disconnects output buffer (High Impedance)
      • Selection of VOUT pull-down resistors (100 kΩ or 1 kΩ)
    • Low Power Consumption
      • Normal Operation: 380µA (max)
      • Power Down Operation: 650nA (typ)
    • Single-Supply Operation: 2.7V to 5.5V
    • I2C™ Interface
    • 8-lead TSSOP Package
    • Extended Temperature Range: -40°C to +125°C
Parametrics
Name
Value
Typical Standby Current (µA)
0.65
Typical Operating Current (µA)
260
Resolution (Bits)
12
DACs per Package
2
Vref
Int,VDD,Ext
Output Settling Time (µs)
6
DNL (LSB)
±1.0
Temp. Range (°C)
-40°C to +125°C
Interface
I²C™

Documents

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Data Sheet

05/06/2015
1012KB

Development tools data is currently unavailable.

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MCP47FVB22A0-E/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
MCP47FVB22A0T-E/ST
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
MCP47FVB22A1-E/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
MCP47FVB22A1T-E/ST
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
MCP47FVB22A2-E/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
MCP47FVB22A2T-E/ST
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
MCP47FVB22A3-E/ST
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
MCP47FVB22A3T-E/ST
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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