MCP4821T-E/MS
- Mfr.Part #
- MCP4821T-E/MS
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC DAC 12BIT V-OUT 8MSOP
- Stock
- 1,952
- In Stock :
- 1,952
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- Manufacturer :
- Microchip Technology
- Product Category :
- Digital to Analog Converters (DAC)
- Power Supplies :
- 3/5 V
- Length :
- 3mm
- Input Offset Voltage (Vos) :
- 820μV
- Factory Lead Time :
- 16 Weeks
- Sampling Rate :
- -
- Integral Nonlinearity (INL) :
- 12 LSB
- Product Type :
- DACs - Digital to Analog Converters
- Screening Level :
- Extended
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- Voltage - Buffered
- Operating Temperature :
- -40°C~125°C
- Lead Free :
- Lead Free
- Converter Type :
- D/A CONVERTER
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- INL/DNL (LSB) :
- ±4, ±0.25
- Height :
- 0.85 mm
- Mounting Type :
- Surface Mount
- Polarity :
- Unipolar
- Interface Type :
- 3-Wire, Microwire, SPI
- Differential Output :
- No
- Qualification Status :
- Not Qualified
- Reference Type :
- Internal
- Input Bit Code :
- BINARY
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Temperature Grade :
- Industrial
- Output Polarity :
- Unipolar
- JESD-30 Code :
- S-PDSO-G8
- Supplier Package :
- MSOP
- Product Category :
- Digital to Analog Converters - DAC
- Product Status :
- Active
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.65mm
- Settling Time :
- 4.5μs (Typ)
- Max Supply Voltage :
- 5.5V
- Analog Output Voltage-Max :
- 5.46V
- Qualification :
- AEC-Q100
- Data Interface :
- SPI
- Brand :
- Microchip Technology / Atmel
- Number of D/A Converters :
- 1
- Supplier Device Package :
- 8-MSOP
- Voltage Reference :
- Internal
- Terminal Finish :
- Matte Tin (Sn)
- HTS Code :
- 8542.39.00.01
- Min Supply Voltage :
- 2.7V
- Supply Voltage :
- 5V
- Number of Terminals :
- 8
- Mount :
- Surface Mount
- Base Product Number :
- MCP4821
- Number of Terminations :
- 8
- Contact Plating :
- Tin
- Number of Channels :
- 1 Channel
- Packaging :
- Tape and Reel (TR)
- Manufacturer :
- Microchip
- Surface Mount :
- yes
- Input Format :
- Serial
- Number of Functions :
- 1
- Analog Output Voltage-Min :
- 0.01 V
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- Square
- Number of Bits :
- 12
- JESD-609 Code :
- e3
- Architecture :
- String DAC
- Mounting :
- Surface Mount
- Published :
- 2010
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Supply Type :
- Single
- Number of Pins :
- 8
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Digital Interface Type :
- Serial (3-Wire, SPI, Microwire)
- Resolution :
- 1.5 B
- Width :
- 3mm
- Digital Supply Support :
- No
- Maximum Operating Temperature :
- + 125 C
- Series :
- --
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- MCP4821
- Operating Supply Voltage :
- 5V
- Linearity Error-Max (EL) :
- 0.293%
- Seated Height-Max :
- 1.1 mm
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Interface :
- SPI, Serial
- Pin Count :
- 8
- Reach Compliance Code :
- Compliant
- Number of Converters :
- 1
- RoHS :
- Details
- Supply Current-Max :
- 0.4 mA
- Mounting Style :
- SMD/SMT
- ECCN Code :
- EAR99
- Datasheets
- MCP4821T-E/MS

Digital to Analog Converters (DAC) Microchip Technology MCP4821T-E/MS Overview
The MCP4821T-E/MS from Microchip Technology is a high-performance, 12-bit digital-to-analog converter (DAC) encapsulated in a compact 8-MSOP package. This DAC device is designed to deliver precision analog output, which is essential in advanced control and monitoring systems. Its integration facilities smooth digital signal conversion and are especially beneficial for applications requiring stable and accurate analog outputs. With its built-in voltage output and onboard precision voltage reference, the MCP4821T-E/MS ensures reduced system complexity and enhanced performance, making it a reliable choice for critical applications. The inclusion of a serial peripheral interface (SPI) allows for easy integration with most microcontrollers, simplifying the design process and accelerating product development.
MCP4821T-E/MS Features
- 12-bit resolution: Ensures fine detail in analog output, suitable for precision applications.
- Integrated voltage output: Simplifies circuit design by eliminating the need for external amplifiers.
- On-chip precision voltage reference: Provides stable and accurate reference voltage, crucial for maintaining output accuracy.
- Compact 8-MSOP package: Ideal for space-constrained applications.
- Serial Peripheral Interface (SPI): Facilitates easy and fast communication with most microcontroller units.
- Single supply operation: Operates from a 2.7V to 5.5V supply, compatible with a variety of systems.
MCP4821T-E/MS Applications
- Industrial Automation: Utilized in control systems for precise regulation of machinery and process parameters, enhancing accuracy and reliability.
- Consumer Electronics: Integral in sound and video devices for accurate sound and image representation, ensuring high-quality output in consumer devices.
- Data Acquisition Systems: Essential for converting digital signals to analog form in data logging equipment, crucial for monitoring and recording system behaviors.
- Automotive Systems: Used in electronic control units for better management of vehicle dynamics and interior functions.
- Communication Equipment: Plays a key role in modulating digital signals into analog signals in telecommunication infrastructures.
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