AD5761RBRUZ-RL7
Data Converters (ADC/DAC)
Technical Specifications
| Type | Description |
|---|---|
| Settling Time | 7.5us |
| Quiescent Current (Iq) | - |
| Integral Non - Linearity | 2LSB |
| Resolution (Bits) | 16;- |
| Interface Type | SPI |
| Type | Description |
|---|---|
| Operating Temperature | -40°C~+125°C |
| Supply Voltage | 4.75V~30V |
| Function | Bipolar output;Built-in reference source;Integrated buffer;Soft reset;Output short-circuit protection;Over temperature protection |
| Channels | 1 |
| Package / Case | TSSOP-16 |
Product Introduction
The AD5761R/AD5721R are single-channel, 16-/12-bit serial-input, voltage-output DACs that operate from a single supply (4.75 V to 30 V) or dual supplies (−16.5 V to 0 V VSS and 4.75 V to 16.5 V VDD). Integrating an output amplifier, reference buffer, and voltage reference, these devices provide a highly versatile, easy-to-use general-purpose solution.
These devices guarantee monotonicity, ±2 LSB (maximum) INL over the selected range, 35 nV/√Hz noise, and a 7.5 μs settling time.
The AD5761R/AD5721R feature a serial interface capable of operating at clock rates up to 50 MHz, compatible with DSP and microcontroller interface standards. Double-buffering enables asynchronous updates of the DAC output. Input coding is user-selectable as two's complement or offset binary. An asynchronous reset function resets all registers to their default states. The output range is user-selectable via the RA[2:0] bits in the control register.
These devices are available in 3 mm × 3 mm LFCSP and 16-lead TSSOP packages, guaranteed over the industrial temperature range of −40°C to +125°C.
Features
- 8 software-programmable output ranges: 0 V to 5 V, 0 V to 10 V, 0 V to 16 V, 0 V to 20 V, ±3 V, ±5 V, ±10 V, and −2.5 V to +7.5 V; overrange: 5%
- Low-drift 2.5 V reference: ±2 ppm/°C (typical)
- Total unadjusted error (TUE): 0.7% FSR (maximum)
- 16-bit accuracy: ±2 LSB (maximum)
- Guaranteed monotonicity: ±1 LSB (maximum)
- Single-channel, 16/12-bit DAC
- Settling time: 7.5 μs (typical)
- Integrated reference buffer
- Low noise: 35 nV/√Hz
- Low glitch: 1 nV-sec (0 V to 5 V range)
- Digital supply voltage range: 1.7 V to 5.5 V
- Asynchronous update via LDAC
- Asynchronous RESET to zero-scale/midscale
- DSP/microcontroller-compatible serial interface
- Robust 4 kV HBM ESD protection
- 16-lead, 3 mm × 3 mm LFCSP package
- 16-lead TSSOP package
- Operating temperature range: −40°C to +125°C
Applications
- Industrial Automation
- Instrumentation
- Data Acquisition
- Open-Loop/Closed-Loop Servo Control
- Process Control
- Programmable Logic Controllers
Datasheet
Alternative Parts
Common AD5761RBRUZ-RL7 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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