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