DAC81401PWR
ActiveSINGLE-CHANNEL 16-BIT HIGH-VOLTAGE-OUTPUT DAC WITH PRECISION INTERNAL REFERENCE
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DAC81401PWR
ActiveSINGLE-CHANNEL 16-BIT HIGH-VOLTAGE-OUTPUT DAC WITH PRECISION INTERNAL REFERENCE
Technical Specifications
Parameters and characteristics for this part
| Specification | DAC81401PWR |
|---|---|
| Architecture | R-2R |
| Data Interface | SPI |
| Differential Output | False |
| INL/DNL (LSB) | ±2 (Max), ±1 (Max) |
| Mounting Type | Surface Mount |
| Number of Bits | 16 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 20-TSSOP |
| Package / Case [x] | 0.173 in |
| Package / Case [y] | 4.4 mm |
| Reference Type | External, Internal |
| Settling Time | 1.2 ms |
| Supplier Device Package | 20-TSSOP |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 4.5 V |
| Voltage - Supply, Digital [Max] | 5.5 V |
| Voltage - Supply, Digital [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 12.73 | |
| 10 | $ 11.70 | |||
| 25 | $ 11.21 | |||
| 100 | $ 9.88 | |||
| 250 | $ 9.39 | |||
| 500 | $ 8.79 | |||
| 1000 | $ 8.06 | |||
| Digi-Reel® | 1 | $ 12.73 | ||
| 10 | $ 11.70 | |||
| 25 | $ 11.21 | |||
| 100 | $ 9.88 | |||
| 250 | $ 9.39 | |||
| 500 | $ 8.79 | |||
| 1000 | $ 8.06 | |||
| Tape & Reel (TR) | 3000 | $ 6.50 | ||
| Texas Instruments | LARGE T&R | 1 | $ 9.11 | |
| 100 | $ 7.42 | |||
| 250 | $ 5.84 | |||
| 1000 | $ 4.95 | |||
Description
General part information
DAC81401 Series
The 16-bit DAC81401 and 12-bit DAC61401 (DACx1401) devices are a pin-compatible family of single-channel, buffered, high-voltage-output digital-to-analog converters (DACs) with an integrated 2.5V internal reference. These devices are specified monotonic and provide an exceptional linearity of less than 1LSB (maximum).
The DACx1401 offer bipolar output voltages of ±20V, ±10V, ±5V, and full-scale unipolar output voltages of 40V, 10V, and 5V. The DAC output range is programmable.
The DACx1401 incorporate a power-on-reset (POR) circuit that powers up the DAC output and keeps the devices in power-down mode until the outputs enable.
Documents
Technical documentation and resources