MCP4821T-E/MC
- Mfr.Part #
- MCP4821T-E/MC
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC DAC 12BIT V-OUT 8DFN
- Stock
- 41,697
- In Stock :
- 41,697
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- Manufacturer :
- Microchip Technology
- Product Category :
- Digital to Analog Converters (DAC)
- Interface :
- SPI, Serial
- RoHS :
- Details
- Input Bit Code :
- BINARY
- Pin Count :
- 8
- Number of Converters :
- 1
- Screening Level :
- Extended
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Published :
- 1998
- Terminal Position :
- Dual
- Number of Functions :
- 1
- HTS Code :
- 8542.39.00.01
- Factory Lead Time :
- 12 Weeks
- Qualification :
- AEC-Q100
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 5V
- Terminal Pitch :
- 0.5mm
- Brand :
- Microchip Technology
- Package :
- Tape and Reel (TR)
- Length :
- 3mm
- Reference Type :
- Internal
- Number of Terminations :
- 8
- Analog Output Voltage-Min :
- 0.01 V
- JESD-609 Code :
- e3
- Output Polarity :
- Unipolar
- JESD-30 Code :
- R-PDSO-N8
- Interface Type :
- 3-Wire, Microwire, SPI
- Number of Terminals :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Resolution :
- 1.5 B
- Settling Time :
- 4.5μs (Typ)
- Integral Nonlinearity (INL) :
- 12 LSB
- Input Offset Voltage (Vos) :
- 820μV
- Temperature Grade :
- Industrial
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Mounting Type :
- Surface Mount
- Differential Output :
- No
- Number of D/A Converters :
- 1
- Mounting :
- Surface Mount
- Seated Height-Max :
- 1 mm
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 2.7V
- Supply Voltage :
- 5V
- Power Supply Type :
- Single
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Product Category :
- Digital to Analog Converters - DAC
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Input Format :
- Serial
- INL/DNL (LSB) :
- ±4, ±0.25
- Output Type :
- Voltage - Buffered
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- NO LEAD
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage Reference :
- Internal
- Max Supply Voltage :
- 5.5V
- Linearity Error-Max (EL) :
- 0.293%
- Manufacturer :
- Microchip
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Power Supplies :
- 3/5 V
- Reach Compliance Code :
- Compliant
- Number of Pins :
- 8
- Operating Temperature :
- -40°C~125°C
- Architecture :
- String DAC
- Base Product Number :
- MCP4821
- Width :
- 2mm
- Data Interface :
- SPI
- Package / Case :
- 8-VFDFN Exposed Pad
- Digital Interface Type :
- Serial (3-Wire, SPI, Microwire)
- Supplier Device Package :
- 8-DFN (2x3)
- Series :
- --
- Product Status :
- Active
- Analog Output Voltage-Max :
- 5.46V
- Digital Supply Support :
- No
- Base Part Number :
- MCP4821
- Pbfree Code :
- yes
- Supplier Package :
- DFN EP
- Package Shape :
- RECTANGULAR
- Product Type :
- DACs - Digital to Analog Converters
- Number of Bits :
- 12
- Converter Type :
- D/A CONVERTER
- Datasheets
- MCP4821T-E/MC

Digital to Analog Converters (DAC) Microchip Technology MCP4821T-E/MC Overview
The MCP4821T-E/MC from Microchip Technology is a high-performance, 12-bit digital-to-analog converter (DAC) encapsulated in a compact 8DFN package. Designed to deliver precision voltage output with a minimal footprint, this DAC integrates advanced features in a tiny form factor, making it ideal for embedded applications where space and power efficiency are critical. The integration of a precision internal voltage reference ensures stability and reduces external component count. With its high resolution and stability, the Digital to Analog Converters (DAC) Microchip Technology MCP4821T-E/MC is perfect for fine-grained analog output requirements in both commercial and industrial environments.
MCP4821T-E/MC Features
- 12-bit resolution, providing fine granularity in output signals.
- Internal precision voltage reference that simplifies the design and boosts overall system accuracy.
- Compact 8DFN package, ideal for space-constrained applications.
- SPI interface for simple integration with most microcontrollers.
- Single supply operation (2.7V to 5.5V), accommodating a wide range of power environments.
- Extended temperature range (-40°C to +125°C), ensuring reliability in harsh conditions.
MCP4821T-E/MC Applications
- Industrial Automation: Utilized in control systems to convert digital signals into precise analog voltages necessary for controlling actuators and sensors.
- Consumer Electronics: Employs in sound and video equipment for accurate sound and video signal processing.
- Medical Devices: Essential for medical monitoring systems where precise analog signal control is required for equipment like infusion pumps.
- Automotive Applications: Used in automotive systems for sensor signal conditioning and actuator control.
- Communication Systems: Facilitates the precise tuning of radio and communication equipment through accurate signal modulation.
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