Part Number: DAC108S085

Function: 10-Bit Micro Power OCTAL Digital-to-Analog Converter with Rail-to-Rail Outputs

Package: TSSOP, WQFN 10 pin Type

Manufacturer: Texas Instruments

Pinouts:

 

Description

The DAC108S085 is a full-featured, general purpose OCTAL 10-bit voltage-output digital-to-analog converter (DAC) that can operate from a single +2.7V to +5.5V supply and consumes 1.95 mW at 3V and 4.85 mW at 5V. The DAC108S085 is packaged in a
16-lead WQFN package and a 16-lead TSSOP package. The WQFN package makes the
DAC108S085 the smallest OCTAL DAC in its class. The on-chip output amplifiers allow rail-to-rail output swing and the three wire serial interface operates at clock rates up to 40 MHz over the entire supply voltage range. Competitive devices are limited to 25MHz clock rates at supply voltages in the 2.7V to 3.6V range. The serial interface is compatible with standard SPI, QSPI, MICROWIRE and DSP interfaces. The DAC108S085 also offers daisy chain operation where an unlimited number of DAC108S085s can be updated simultaneously using a single serial interface.

Features

• Ensured Monotonicity
• Low Power Operation
• Rail-to-Rail Voltage Output
• Daisy Chain Capability
• Power-on Reset to 0V
• Simultaneous Output Updating
• Individual Channel Power Down Capability
• Wide power supply range (+2.7V to +5.5V)
• Dual Reference Voltages with Range of 0.5V to VA
• Operating Temperature Range of −40°C to +125°C
• Industry’s Smallest Package

Other data sheets are available within the file:

DAC108S085CIMT, DAC108S085CIMT/NOPB, DAC108S085CIMTX/NOPB, DAC108S085CISQ/NOPB

 

DAC108S085 Datasheet PDF Download

Part Number: DAC081S101

Function: 8-Bit Micro Power Digital-to-Analog Converter with Rail-to-Rail Output

Package: VSSOP 8 Pin, SOT 6 Pin Type

Manufacturer: Texas Instruments

Pinouts:

 

Description

The DAC081S101 is a full-featured, general purpose 8-bit voltage-output digital-to-analog converter (DAC) that can operate from a single +2.7V to 5.5V supply and consumes just 175 µA of current at 3.6 Volts. The on-chip output amplifier allows rail-to-rail output swing and the three wire serial interface operates at clock rates up to 30 MHz over the specified supply voltage range and is compatible with standard SPI™, QSPI, MICROWIRE and DSP interfaces. Competitive devices are limited to 20 MHz clock rates at supply voltages in the 2.7V to 3.6V range. The supply voltage for the DAC081S101 serves as its voltage reference, providing the widest possible output dynamic range. A power-on reset circuit ensures that the DAC output powers up to zero volts and remains there until there is a valid write to the device. A power-down feature reduces power consumption to less than a microWatt. The low power consumption and small packages of the DAC081S101 make it an excellent choice for use in battery operated equipment. The DAC081S101 is a direct replacement for the AD5300 and is one of a family of pin compatible DACs, including the 10-bit DAC101S101 and the 12- bit DAC121S101. The DAC081S101 operates over the extended industrial temperature range of −40°C to +105°C.

Features

• Guaranteed Monotonicity
• Low Power Operation
• Rail-to-Rail Voltage Output
• Power-on Reset to Zero Volts Output
• SYNC Interrupt Facility
• Wide Power Supply Range (+2.7V to +5.5V)
• Small Packages
• Power Down Feature

Other data sheets are available within the file:

DAC081S101CIMK, DAC081S101CIMK/NOPB, DAC081S101CIMKX/NOPB, DAC081S101CIMM/NOPB

 

DAC081S101 Datasheet PDF Download