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MCP4801

Status: In Production

Features:

  • 8-bit Resolution
  • Single Channel Voltage Output
  • 2.7V to 5.5V Operation
  • Operating Current 330 µA (typ)
  • Internal Voltage Reference 2.048V
  • Selectable Unity or 2x Gain Output
  • 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 qualified
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The MCP4801 is a single channel 8-bit DAC with internal voltage reference. This device offers high accuracy and low power consumption, and is available in various packages. Communication with the device is accomplished via a simple serial interface using SPI protocols. The MCP4801 device is a part of the MCP4801/MCP4811/MCP4821 product family, which are single channel 8-bit/10-bit/12-bit DACs with internal 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 MCP4802/4812/4822 dual channel product family can be used.

Additional Features
    • 8-bit Resolution
    • Single Channel Voltage Output
    • 2.7V to 5.5V Operation
    • Operating Current 330 µA (typ)
    • Internal Voltage Reference 2.048V
    • Selectable Unity or 2x Gain Output
    • 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 qualified
Parametrics
Name
Value
Typical Standby Current (µA)
0.3
Typical Operating Current (µA)
330
Resolution (Bits)
8
DACs per Package
1
Vref
Int
Output Settling Time (µs)
4.5
DNL (LSB)
0.5
Temp. Range (°C)
-40C to +125C
Interface
SPI

Documents

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Development Environment

  • Demo & Evaluation Boards
  • Application Examples
Demo & Evaluation Boards
MSOP-10 and MSOP-8 Bondout Board
MSOP-10 and MSOP-8 Bondout Board ( ADM00309 )

The MSOP-10 and MSOP-8 Evaluation Board is a bond-out board that allows the system designer to quickly evaluate the operation of Microchip Technology’s devices in any of the following packages:
• MSOP (8- and 10-pin )
• DIP (10 pin)

Note:
• The Evaluation Board can be used as a MSOP- to DIP- converter
• The kit contains 10 blank...

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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
MCP4801-E/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
MCP4801T-E/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
MCP4801-E/MC
0.015600
0.033333
8
DFN
2x3x0.9mm
Matte Tin
e3
MCP4801T-E/MC
0.015600
0.130606
8
DFN
2x3x0.9mm
Matte Tin
e3
MCP4801-E/SN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
MCP4801T-E/SN
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
MCP4801-E/P
0.486700
0.900000
8
PDIP
.300in
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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