AD5754RBREZ-REEL7
Digital to Analog Converters (DAC)
Technical Specifications
| Type | Description |
|---|---|
| Operating Temp | -40°C ~ +85°C |
| Working Voltage V | 10.5 V |
| Function | Bipolar output;Built-in reference source;Integrated buffer;Power-on reset;Output short-circuit protection;Over temperature protection;Power-down mode |
| Channels | 4.0 |
| Settling Time | 10us |
| Type | Description |
|---|---|
| Quiescent Current (Iq) | 500nA |
| Integral non - linearity | 16LSB |
| Resolution (Bits) | 16;- |
| Interface Type | SPI;QSPI |
| Package / Case | TSSOP-24-EP |
Product Introduction
The AD5724R/AD5734R/AD5754R are quad-channel, 12/14/16-bit serial-input, voltage-output DACs that operate from a single supply (+4.5 V to +16.5 V) or dual supplies (±4.5 V to ±16.5 V). Software-selectable nominal full-scale output ranges are +5 V, +10 V, +10.8 V, ±5 V, ±10 V, or ±10.8 V. These devices also integrate output amplifiers, a reference voltage buffer, and proprietary power-on/power-off control circuitry.
These devices guarantee monotonicity, an INL of ±16 LSB (maximum), low noise, a settling time of 10 μs (typical), and an on-chip +2.5 V reference.
The AD5724R/AD5734R/AD5754R feature a serial interface capable of operating at clock rates up to 30 MHz, compatible with DSP and microcontroller interface standards. Double-buffering allows simultaneous update of all DACs. For bipolar outputs, the input coding is user-selectable between twos complement and offset binary (depending on the state of the BIN/2sCOMP pin); unipolar outputs use standard binary. An asynchronous clear function resets all DAC registers to a user-selectable zero-scale or midscale output. These devices are available in a 24-lead TSSOP package and are guaranteed over the −40°C to +85°C industrial temperature range.
Features
- Complete quad-channel 12/14/16-bit DAC
- Single-supply/dual-supply operation
- Software-programmable output ranges: +5V, +10V, +10.8V, ±5V, ±10V, ±10.8V
- INL error: ±16 LSB (max); DNL error: ±1 LSB (max)
- Total unadjusted error (TUE): 0.7% FSR (max)
- Settling time: 10 μs (typ)
- Integrated voltage reference: ±5 ppm/°C (max)
- Integrated reference buffer
- Controlled output during power-up/power-down
- Simultaneous update via LDAC
- Asynchronous CLR to zero-scale/midscale
- DSP/microcontroller-compatible serial interface
- 24-lead TSSOP
- Operating temperature range: -40°C to +85°C
Applications
- - Industrial Automation - Closed-loop servo control, process control - Automotive test & measurement - Programmable logic controllers
Datasheet
Alternative Parts
Common AD5754RBREZ-REEL7 alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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