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MCP4706

8-Bit Single Output DAC w/EEPROM and I2C™

Status: In Production

Features:

  • 8-bit: MCP4706
  • Rail-to-Rail Output
  • Fast Settling Time of 6 µs (typical)
  • VDD
  • VREF
  • Unity (1x)
  • 2x, only when VREF is used as voltage source
  • Auto Recall of Saved DAC register setting
  • Auto Recall of Saved Device Configuration (Voltage Reference, Gain, Power Down)
  • Disconnects output buffer
  • Selection of VOUT pull-down resistors
  • Normal Operation: 210 µA typ.
  • Power Down Operation: 60 nA typ. (PD1:PD0 = “11”)
  • Single-Supply Operation: 2.7V to 5.5V
  • Eight Available Addresses
  • Standard (100 kbps), Fast (400 kbps), and High-Speed (3.4 Mbps) Modes
  • Small 6-lead SOT-23 and DFN (2x2) Packages
  • Extended Temperature Range: -40°C to +125°C
  • AEC-Q100 Grade 1 qualified
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
Add to Cart

Device Overview

Summary

MCP4706 is a single channel, 8-bit, voltage output Digital-to-Analog Converter with integrated EEPROM and an I2C Compatible Serial Interface.

The MCP47X6 DAC family offers integrated non-volatile memory (EEPROM) which allows DAC register and  configuration bit values to be saves at powered off. The VREF pin or the device VDD can be selected as the DAC’s reference voltage. Power-Down modes enable system current reduction when the DAC output voltage is not required. These devices are available in small 6-pin SOT-23 and DFN 2x2 mm packages.

Additional Features
    • Output Voltage Resolutions
      • 8-bit: MCP4706
    • Rail-to-Rail Output
    • Fast Settling Time of 6 µs (typical)
    • DAC Voltage Reference Options
      • VDD
      • VREF
    • Output Gain Options
      • Unity (1x)
      • 2x, only when VREF is used as voltage source
    • Non-Volatile Memory (EEPROM)
      • Auto Recall of Saved DAC register setting
      • Auto Recall of Saved Device Configuration (Voltage Reference, Gain, Power Down)
    • Power-Down Modes
      • Disconnects output buffer
      • Selection of VOUT pull-down resistors
      (640 kohm, 125 kohm, or 1 kohm)
    • Low Power Consumption
      • Normal Operation: 210 µA typ.
      • Power Down Operation: 60 nA typ. (PD1:PD0 = “11”)
    • Single-Supply Operation: 2.7V to 5.5V
    • I2C™ Interface:
      • Eight Available Addresses
      • Standard (100 kbps), Fast (400 kbps), and High-Speed (3.4 Mbps) Modes
    • Small 6-lead SOT-23 and DFN (2x2) Packages
    • Extended Temperature Range: -40°C to +125°C
    • AEC-Q100 Grade 1 qualified

Documents

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Data Sheets

MCP4706/4716/4726 Data Sheet
  
16393KB
MCP47X6 PICtail Plus Daughter Board User's Guide
  
1156KB

Application Notes

AN1326 - Using DAC for LDMOS Amplifier Bias Control Applications
  
259KB

Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
MCP4706/16/26 PicTail Plus Daughter Board
MCP4706/16/26 PicTail Plus Daughter Board ( ADM00317 )

The MCP47X6 PICtail™ Plus Daughter Board allows customers to evaluate the capabilities of the MCP4726, MCP4716, and MCP4706 devices. This board can be controlled by the MCU of the Explorer 16 Development Board (P/N: DV164033) or by a PICkit™ Serial Analyzer. The board also provides easy access via test points to desired signals to monitor device operation. A buzzer is supplied that is...

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Dimension
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MCP4706A0T-E/MAY
0.014800
0.258333
6
DFN
2x2x0.9mm
NiPdAu
e4
MCP4706A1T-E/MAY
0.014800
0.258333
6
DFN
2x2x0.9mm
NiPdAu
e4
MCP4706A2T-E/MAY
0.014800
0.258333
6
DFN
2x2x0.9mm
NiPdAu
e4
MCP4706A3T-E/MAY
0.014800
0.258333
6
DFN
2x2x0.9mm
NiPdAu
e4
MCP4706A0T-E/CH
0.017000
0.046667
6
SOT-23
 
Matte Tin
e3
MCP4706A1T-E/CH
0.017000
0.046667
6
SOT-23
 
Matte Tin
e3
MCP4706A2T-E/CH
0.017000
0.046667
6
SOT-23
 
Matte Tin
e3
MCP4706A3T-E/CH
0.017000
0.046667
6
SOT-23
 
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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