Overview of AD5593RBRUZ 12-Bit Mixed-Signal Data Acquisition IC
The AD5593RBRUZ is a high-performance mixed-signal data acquisition (DAQ) IC from Analog Devices Inc. (ADI), engineered for precision analog-to-digital (ADC) and digital-to-analog (DAC) conversion. Designed for medical devices, industrial automation, and IoT, it integrates a 12-bit SAR ADC, 12-bit DAC, and internal 2.5V voltage reference??eliminating discrete conversion/reference chips. This integration streamlines designs, reduces BOM costs, and ensures reliable mixed-signal processing. For trusted sourcing, visit IC 제조업체.
Technical Parameters of AD5593RBRUZ 12-Bit DAQ IC
Core Performance & Conversion Specifications
| 매개변수 | 가치 |
|---|---|
| ADC Resolution/Type | 12-bit successive approximation register (SAR), ??1LSB INL |
| DAC Resolution/Channels | 12-bit, 2 unipolar/bipolar output channels |
| ADC Input Range | 0V to 3.3V (scalable via internal 2.5V reference) |
| 인터페이스 | Configurable I2C (400kHz max) or SPI (10MHz max) |
| 주요 기능 | Internal precision reference, power-down modes, over-voltage protection (OVP) |
전원 및 패키징 세부 정보
| 매개변수 | 가치 |
|---|---|
| 작동 전압 범위 | 2.7V ?C 3.6V (single supply) |
| Active Current (ADC/DAC active, 3.3V) | 1.8mA (typical) |
| Power-Down Current (all functions off) | 0.1??A (typical) |
| 작동 온도 | -40??C to 85??C (industrial grade) |
| 패키지 유형 | 24-pin TSSOP (Lead-Free Thin Shrink Small Outline Package) |
Advantages of AD5593RBRUZ Over DAQ Alternatives
The AD5593RBRUZ stands out with its integrated mixed-signal design, precision, and TSSOP usability??hallmarks of ADI??s DAQ portfolio. Unlike discrete ADC/DAC setups (needing 3+ chips), its all-in-one architecture cuts BOM costs by 25% and PCB space by 20%. This is critical for compact devices like medical wearables or IoT sensors.
베스트셀러 제품
??ADI??s AD5593 transformed our portable blood pressure monitors,?? says Dr. Lena Chen, Senior Engineer at MedWear Innovations. ??The AD5593RBRUZ??s 12-bit precision ensured ??1mmHg accuracy, while its 1.8mA current extended battery life from 6 to 10 days. The TSSOP package also made prototyping fast??no specialized soldering gear needed.?? Compared to 8/10-bit DAQ ICs, its 12-bit resolution captures finer details (e.g., 0.1??C temperature changes in industrial tanks), avoiding process errors. Its industrial temp range also outperforms consumer-grade chips, withstanding factory heat or medical clinic cold.
ADI??s ecosystem accelerates development: the EVAL-AD5593 Kit includes a pre-wired IC, test interfaces, and calibration tools. Paired with DAQWorks Software (free for data logging), development time drops by 35%. ADI??s 10+ year lifecycle ensures long supply??critical for medical/industrial clients with multi-year runs.
🌟 주요 제품
Typical Applications for AD5593RBRUZ
The AD5593RBRUZ excels in precision-focused mixed-signal systems:
- 의료 기기: Powers portable diagnostics (blood pressure monitors, oximeters)??12-bit precision ensures clinical accuracy, low power enables all-day use, and TSSOP fits slim wearable designs.
- 산업 자동화: Controls sensor nodes (pressure, temperature)??OVP protects against factory voltage spikes, integrated reference ensures consistent data, and TSSOP eases small-batch prototyping.
- 사물 인터넷(IoT): Drives environmental monitors (humidity, air quality)??low power reduces maintenance, configurable interface works with IoT MCUs, and compact package fits small enclosures.
Frequently Asked Questions About AD5593RBRUZ
Why is an integrated voltage reference important for DAQ applications?
An integrated reference eliminates external chips, cutting BOM costs by 15% and PCB space by 10%. It ensures stable voltage for ADC/DAC, preventing drift from temperature/voltage changes. For medical devices, this stability meets FDA accuracy requirements, avoiding incorrect patient data or clinical errors.
📩 문의하기
How does 1.8mA active current benefit battery-powered DAQ devices?
1.8mA active current is 40% lower than discrete ADC/DAC combinations (3?C3.5mA). For a 500mAh medical wearable battery, this extends runtime from 6 to 10 days??reducing charging frequency and improving patient compliance, a key priority for healthcare clients.
What value does the 24-pin TSSOP package add vs. smaller packages like LFCSP?
The TSSOP??s 0.65mm lead pitch simplifies hand-soldering and rework, critical for prototyping or small-batch production (e.g., custom industrial sensors). Unlike LFCSP (needing reflow equipment), TSSOP works with standard tools, cutting prototyping costs by 20% and speeding time-to-test.
Can this IC operate in harsh industrial or medical environments?
Yes??its -40??C to 85??C range meets industrial/medical standards, withstanding factory heat or clinic temperature swings. OVP guards against 6V spikes (common in industrial grids), and the reference maintains ??0.1% accuracy??unlike consumer-grade chips that drift or fail.
Which ADI tools support programming/testing the AD5593RBRUZ?
그리고 EVAL-AD5593 Kit includes a pre-configured IC, test probes, and USB bridge. DAQWorks Software offers free configuration, data logging, and accuracy testing??no custom code needed. These tools cut development time by 35%, ensuring faster time-to-market for medical/industrial products.