DAC70004IDMDT
ActiveULTRA-SMALL, TRUE 14-BIT QUAD VOLTAGE OUTPUT DAC WITH 1LSB INL/DNL
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DAC70004IDMDT
ActiveULTRA-SMALL, TRUE 14-BIT QUAD VOLTAGE OUTPUT DAC WITH 1LSB INL/DNL
Technical Specifications
Parameters and characteristics for this part
| Specification | DAC70004IDMDT |
|---|---|
| Architecture | R-2R |
| Data Interface | DSP, SPI |
| Differential Output | False |
| INL/DNL (LSB) | ±1 (Max) |
| Mounting Type | Surface Mount |
| Number of Bits | 14 |
| Number of D/A Converters | 4 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 14-VFDFN Exposed Pad |
| Reference Type | External |
| Settling Time | 8 µs |
| Supplier Device Package | 14-VSON (4x3) |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| 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
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 13.53 | |
| 10 | $ 12.43 | |||
| 25 | $ 11.92 | |||
| 100 | $ 10.50 | |||
| Digi-Reel® | 1 | $ 13.53 | ||
| 10 | $ 12.43 | |||
| 25 | $ 11.92 | |||
| 100 | $ 10.50 | |||
| Tape & Reel (TR) | 250 | $ 8.44 | ||
| 500 | $ 8.06 | |||
| 750 | $ 7.97 | |||
| Texas Instruments | SMALL T&R | 1 | $ 10.59 | |
| 100 | $ 9.25 | |||
| 250 | $ 7.13 | |||
| 1000 | $ 6.38 | |||
Description
General part information
DAC70004 Series
The DAC80004/70004/60004 (DACx0004) are highly accurate, low-power, voltage-output, quad-channel, 16-, 14-, 12-bit digital-to-analog converters (DACs) respectively. The DACx0004 devices are ensured monotonic by design and offer excellent linearity of less than 1 LSB (Max). The reference input of the DAC is buffered internally using a dedicated reference buffer.
The DACx0004 devices incorporate a power-on-reset circuit that ensures the DAC output powers up at zero scale or mid scale depending on status of the POR pin and remains in this state until a valid code is written to the device. These devices consume very low current of 1 mA/channel making them ideal for portable, battery-operated equipment. These devices also contain a power-down feature that reduces current consumption to typically 3 µA at 5 V.
The DACx0004 devices use a versatile 4- or 3-wire serial interface that operates at clock rates up to 50 MHz. The DACx0004 devices also include a SDO pin to daisy chain multiple devices. The interface is compatible with standard SPI™, QSPI™, Microwire, and digital signal processor (DSP) interfaces. The DACx0004 devices are offered in easy-to-assemble 14-pin TSSOP packages or an ultra small 14-pin VSON package and are fully specified over the extended industrial temperature range of –40°C to 125°C.
Documents
Technical documentation and resources
