Maxim Integrated MAX5442ACUB
- Part Number:
- MAX5442ACUB
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3024314-MAX5442ACUB
- Description:
- IC DAC 16BIT 5V SERIAL 10-UMAX
- Datasheet:
- MAX5442ACUB
Description
The MAX5441-MAX5444 are serial-input, voltage-output, 16-bit digital-to-analog converters (DACs) in tiny UMAX packages, 50% smaller than comparable DACs in 8-pin SOs. They operate from low 3V (MAX5443/MAX5444) or 5V (MAX5441/MAX5442) single supplies. They provide 16-bit performance ( 2LSB INL and ±1LSB DNL) over temperature without any adjustments. Unbuffered DAC outputs result in a low supply current of 120µA and a low offset error of 2LSB. The DAC output ranges from 0 to VREF. For bipolar operation, matched scaling resistors are provided in the MAX5442/MAX5444 for use with an external precision op amp (such as the MAX400), generating a VREF output swing. A 16-bit serial word is used to load data into the DAC latch. The 25MHz, 3-wire serial interface is compatible with SPI/QSPI/MICROWIRE, and can interface directly with optocouplers for applications requiring isolation. A power-on reset circuit clears the DAC output to code 0 (MAX5441/MAX5443) or code 32768 (MAX5442/MAX5444) when power is initially applied. A logic low on CLR asynchronously clears the DAC output to code 0 (MAX5441/MAX5443) or code 32768 (MAX5442/MAX5444) independent of the serial interface. The MAX5441/MAX5443 are available in 8-pin μMAX packages. The MAX5442/MAX5444 are available in 10-pin μMAX packages.
Features
Ultra-Small 3mm x 5mm 8-Pin μMAX Package
Low 120µA Supply Current
Fast 1us Settling Time
25MHz SPI/QSPI/MICROWIRE-Compatible Serial Interface
VREF Range Extends to VDD 5V (MAX5441/MAX5442) or 3V (MAX5443/MAX5444) Single-Supply Operation
Full 16-Bit Performance Without Adjustments
Unbuffered Voltage Output Directly Drives 60kΩ Loads
Power-On Reset Circuit Clears DAC Output to Code 0 (MAX5441/MAX5443) or Code 32768 (MAX5442/MAX5444)
Schmitt-Trigger Inputs for Direct Optocoupler Interface
Asynchronous CLR
Applications
High-Resolution Offset and Gain Adjustment
Industrial Process Control
Automated Test Equipment
Data-Acquisition Systems
The MAX5441-MAX5444 are serial-input, voltage-output, 16-bit digital-to-analog converters (DACs) in tiny UMAX packages, 50% smaller than comparable DACs in 8-pin SOs. They operate from low 3V (MAX5443/MAX5444) or 5V (MAX5441/MAX5442) single supplies. They provide 16-bit performance ( 2LSB INL and ±1LSB DNL) over temperature without any adjustments. Unbuffered DAC outputs result in a low supply current of 120µA and a low offset error of 2LSB. The DAC output ranges from 0 to VREF. For bipolar operation, matched scaling resistors are provided in the MAX5442/MAX5444 for use with an external precision op amp (such as the MAX400), generating a VREF output swing. A 16-bit serial word is used to load data into the DAC latch. The 25MHz, 3-wire serial interface is compatible with SPI/QSPI/MICROWIRE, and can interface directly with optocouplers for applications requiring isolation. A power-on reset circuit clears the DAC output to code 0 (MAX5441/MAX5443) or code 32768 (MAX5442/MAX5444) when power is initially applied. A logic low on CLR asynchronously clears the DAC output to code 0 (MAX5441/MAX5443) or code 32768 (MAX5442/MAX5444) independent of the serial interface. The MAX5441/MAX5443 are available in 8-pin μMAX packages. The MAX5442/MAX5444 are available in 10-pin μMAX packages.
Features
Ultra-Small 3mm x 5mm 8-Pin μMAX Package
Low 120µA Supply Current
Fast 1us Settling Time
25MHz SPI/QSPI/MICROWIRE-Compatible Serial Interface
VREF Range Extends to VDD 5V (MAX5441/MAX5442) or 3V (MAX5443/MAX5444) Single-Supply Operation
Full 16-Bit Performance Without Adjustments
Unbuffered Voltage Output Directly Drives 60kΩ Loads
Power-On Reset Circuit Clears DAC Output to Code 0 (MAX5441/MAX5443) or Code 32768 (MAX5442/MAX5444)
Schmitt-Trigger Inputs for Direct Optocoupler Interface
Asynchronous CLR
Applications
High-Resolution Offset and Gain Adjustment
Industrial Process Control
Automated Test Equipment
Data-Acquisition Systems
Maxim Integrated MAX5442ACUB technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX5442ACUB .
- Factory Lead Time6 Weeks
- Mounting TypeSurface Mount
- Package / Case10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Surface MountYES
- Number of Pins10
- Operating Temperature0°C~70°C
- PackagingTube
- Published2012
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations10
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategoryOther Converters
- TechnologyBICMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch0.5mm
- Base Part NumberMAX5442
- Pin Count10
- Output TypeVoltage - Unbuffered
- Power Supplies5V
- Number of Bits16
- Supply Current-Max0.2mA
- ArchitectureR-2R
- Converter TypeD/A CONVERTER
- Reference TypeExternal
- Data InterfaceSPI
- Differential OutputNo
- Voltage - Supply, Analog5V
- Settling Time1μs (Typ)
- Input Bit CodeOFFSET BINARY
- INL/DNL (LSB)±0.5, ±0.5
- Input FormatSERIAL
- Number of D/A Converters1
- Analog Output Voltage-Max2.5V
- Analog Output Voltage-Min-2.5V
- Length3mm
- Width3mm
- RoHS StatusROHS3 Compliant
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