Zenode.ai Logo
Beta
TSSOP (PW)
Integrated Circuits (ICs)

DAC8871SPWR

Active
Texas Instruments

16-BIT SINGLE CHANNEL, SERIAL INTERFACE, +/-18V (HIGH VOLTAGE BIPOLAR) OUTPUT DAC

Deep-Dive with AI

Search across all available documentation for this part.

TSSOP (PW)
Integrated Circuits (ICs)

DAC8871SPWR

Active
Texas Instruments

16-BIT SINGLE CHANNEL, SERIAL INTERFACE, +/-18V (HIGH VOLTAGE BIPOLAR) OUTPUT DAC

Technical Specifications

Parameters and characteristics for this part

SpecificationDAC8871SPWR
ArchitectureR-2R
Data InterfaceSPI
Differential OutputFalse
Mounting TypeSurface Mount
Number of Bits16
Operating Temperature [Max]105 ░C
Operating Temperature [Min]-40 °C
Output TypeVoltage - Unbuffered
Package / Case16-TSSOP
Package / Case [x]0.173 in
Package / Case [y]4.4 mm
Reference TypeExternal
Settling Time1 µs
Supplier Device Package16-TSSOP
Voltage - Supply, Digital [Max]5.5 V
Voltage - Supply, Digital [Min]2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTape & Reel (TR) 2000$ 31.31
Texas InstrumentsLARGE T&R 1$ 43.99
100$ 39.10
250$ 32.14
1000$ 28.75

Description

General part information

DAC8871 Series

The DAC8871 is a 16-bit, single-channel, serial input, voltage output digital-to-analog converter (DAC). The output range is determined by the reference voltage, VREFHand VREFL. By properly selecting the reference, the output can be unipolar or bipolar, and up to \xB118V. The DAC8871 provides excellent linearity (1LSB INL), low noise, and fast settling (1ms to 1LSB of full scale output) over the specified temperature range of -40°C to +105°C. The output is unbuffered, which reduces the power consumption and the error introduced by the buffer. This device features a standard high-speed clock (up to 50MHz), and a 3V or 5V SPI serial interance to communicate with the DSP or microprocessors. For optimum performance, a set of Kelvin connections to external reference are provided.

The DAC8871 is available in a TSSOP-16 package.

The DAC8871 is a 16-bit, single-channel, serial input, voltage output digital-to-analog converter (DAC). The output range is determined by the reference voltage, VREFHand VREFL. By properly selecting the reference, the output can be unipolar or bipolar, and up to \xB118V. The DAC8871 provides excellent linearity (1LSB INL), low noise, and fast settling (1ms to 1LSB of full scale output) over the specified temperature range of -40°C to +105°C. The output is unbuffered, which reduces the power consumption and the error introduced by the buffer. This device features a standard high-speed clock (up to 50MHz), and a 3V or 5V SPI serial interance to communicate with the DSP or microprocessors. For optimum performance, a set of Kelvin connections to external reference are provided.