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AD5422BREZ
+BOMIC DAC 16BIT V OR A-OUT 24TSSOP
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #AD5422BREZ
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Có sẵn5465
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Active |
| Base Product Number | AD5422 |
| Number of Bits | 16 |
| Number of D/A Converters | 1 |
| Settling Time | 25µs (V), 40µs (A) (Typ) |
| Output Type | Voltage or Current - Buffered |
| Differential Output | No |
| Data Interface | SPI, DSP |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 10.8V ~ 40V, -3V ~ 26.4V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| INL/DNL (LSB) | -, ±1.3 (Max) |
| Architecture | R-2R |
| Operating Temperature | -40°C ~ 105°C |
| Package | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 24-TSSOP-EP |
| Mounting Type | Surface Mount |
| Packaging | Tube |
Tổng quan
Equivalent
The AD5422BREZ is a 16-bit DAC with current/voltage output. Equivalent alternatives include:
- DAC8760 (TI) - 16-bit, current/voltage output.
- LTC2600 (Analog Devices) - 16-bit, voltage output.
- MAX5216 (Maxim) - 16-bit, voltage output.
- MCP4725 (Microchip) - 12-bit, voltage output (lower resolution).
Check datasheets for exact compatibility in your application.
- DAC8760 (TI) - 16-bit, current/voltage output.
- LTC2600 (Analog Devices) - 16-bit, voltage output.
- MAX5216 (Maxim) - 16-bit, voltage output.
- MCP4725 (Microchip) - 12-bit, voltage output (lower resolution).
Check datasheets for exact compatibility in your application.
Features
The AD5422BREZ is a 16-bit, current-output DAC with the following key features:
- Output Range: 4 mA to 20 mA, 0 mA to 20 mA, or 0 mA to 24 mA (programmable).
- Resolution: 16-bit monotonic performance.
- Interface: Serial SPI/QSPI/MICROWIRE/DSP-compatible.
- On-Chip Features: Integrated output driver, reference, and fault detection.
- Power Supply: Operates from 10.8 V to 40 V (loop-powered).
- Accuracy: ±0.1% FSR (max) total error.
- Temperature Range: -40°C to +105°C.
- Package: 24-lead TSSOP (REZ).
Ideal for industrial process control and automation.
- Output Range: 4 mA to 20 mA, 0 mA to 20 mA, or 0 mA to 24 mA (programmable).
- Resolution: 16-bit monotonic performance.
- Interface: Serial SPI/QSPI/MICROWIRE/DSP-compatible.
- On-Chip Features: Integrated output driver, reference, and fault detection.
- Power Supply: Operates from 10.8 V to 40 V (loop-powered).
- Accuracy: ±0.1% FSR (max) total error.
- Temperature Range: -40°C to +105°C.
- Package: 24-lead TSSOP (REZ).
Ideal for industrial process control and automation.
Manufacturer
The AD5422BREZ is manufactured by Analog Devices, Inc. (ADI), a leading global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, ADI serves industries like automotive, healthcare, industrial automation, and communications. The AD5422BREZ is a 16-bit digital-to-analog converter (DAC) designed for precision industrial applications. Analog Devices is renowned for its innovation and reliability in analog and mixed-signal technology.
Application
The AD5422BREZ is a 16-bit digital-to-analog converter (DAC) with current and voltage outputs, widely used in:
- Industrial automation: PLCs, process control, and actuator drives.
- Test and measurement: Precision instrumentation and signal generation.
- Communications: Base station control and RF power amplifiers.
- Medical equipment: Patient monitoring and diagnostic devices.
- Automotive: Sensor calibration and control systems.
Its high accuracy, low noise, and flexible output options make it ideal for applications requiring reliable analog signal generation.
- Industrial automation: PLCs, process control, and actuator drives.
- Test and measurement: Precision instrumentation and signal generation.
- Communications: Base station control and RF power amplifiers.
- Medical equipment: Patient monitoring and diagnostic devices.
- Automotive: Sensor calibration and control systems.
Its high accuracy, low noise, and flexible output options make it ideal for applications requiring reliable analog signal generation.
Package
The AD5422BREZ comes in a 32-lead LFCSP (Lead Frame Chip Scale Package). This compact, surface-mount package offers excellent thermal performance and is suitable for space-constrained applications. The LFCSP has exposed pads for improved heat dissipation. Package dimensions are typically 5mm × 5mm.
