사양
| 속성 | 가치 |
| Package | Tray |
| Series | AD5755 |
| ProductStatus | Active |
| NumberofBits | 16 |
| NumberofD/AConverters | 4 |
| SettlingTime | 18µs |
| OutputType | Voltage - Buffered, Current - Unbuffered |
| DifferentialOutput | No |
| DataInterface | SPI, DSP |
| ReferenceType | External, Internal |
| Voltage-SupplyAnalog | 9V ~ 33V |
| Voltage-SupplyDigital | 2.7V ~ 5.5V |
| INL/DNL(LSB) | ±1, ±1 (Max) |
| Architecture | R-2R |
| OperatingTemperature | -40°C ~ 105°C |
| Package/Case | 64-VFQFN Exposed Pad, CSP |
| SupplierDevicePackage | 64-LFCSP-VQ (9x9) |
개요
Description
The AD5755BCPZ is a 16-bit, quad-channel, voltage/current output DAC from Analog Devices. It integrates precision output amplifiers, reference buffers, and flexible power-up options, making it suitable for industrial automation, process control, and test equipment.
### Key Features:
- Four independent DACs with ±20 mA, 0–20 mA, 0–24 mA, or ±10 V outputs.
- 16-bit resolution with monotonic performance.
- On-chip diagnostics (open-circuit, short-circuit, thermal alarms).
- SPI-compatible serial interface (up to 50 MHz).
- Wide supply range (±16.5 V for voltage, +40 V for current outputs).
- Low power consumption (typ. 5.5 mA per channel).
### Applications:
- PLCs, motor control, valve actuation.
- Automated test equipment (ATE).
- Process instrumentation.
Housed in a 32-lead LFCSP package, the AD5755BCPZ offers high reliability and compact integration for demanding environments.
### Key Features:
- Four independent DACs with ±20 mA, 0–20 mA, 0–24 mA, or ±10 V outputs.
- 16-bit resolution with monotonic performance.
- On-chip diagnostics (open-circuit, short-circuit, thermal alarms).
- SPI-compatible serial interface (up to 50 MHz).
- Wide supply range (±16.5 V for voltage, +40 V for current outputs).
- Low power consumption (typ. 5.5 mA per channel).
### Applications:
- PLCs, motor control, valve actuation.
- Automated test equipment (ATE).
- Process instrumentation.
Housed in a 32-lead LFCSP package, the AD5755BCPZ offers high reliability and compact integration for demanding environments.
Equivalent
Equivalent products to the AD5755BCPZ (16-bit DAC with voltage/current output) include:
- AD5755R (similar specs with enhanced features)
- AD5754 (14-bit version)
- AD5757 (16-bit, higher channel count)
- DAC161P997 (TI alternative, 16-bit, current output)
- MAX5717 (Maxim Integrated, 16-bit, voltage output)
Check datasheets for exact compatibility in your application.
- AD5755R (similar specs with enhanced features)
- AD5754 (14-bit version)
- AD5757 (16-bit, higher channel count)
- DAC161P997 (TI alternative, 16-bit, current output)
- MAX5717 (Maxim Integrated, 16-bit, voltage output)
Check datasheets for exact compatibility in your application.
Features
The AD5755BCPZ is a quad-channel, 16-bit digital-to-analog converter (DAC) with the following key features:
- Channels: 4 independent voltage/current outputs.
- Resolution: 16-bit.
- Output Ranges: Programmable (voltage: ±10 V, ±5 V, 0–5 V, 0–10 V; current: 0–20 mA, 4–20 mA).
- Interface: Serial SPI (up to 50 MHz).
- On-Chip Features: Output clamp, thermal shutdown, and CRC error checking.
- Power Supply: ±11.4 V to ±16.5 V (AVDD/AVSS), +2.7 V to +5.5 V (DVDD).
- Package: 40-lead LFCSP (5 mm × 5 mm).
- Applications: Industrial automation, process control, and PLCs.
It integrates precision output amplifiers and provides flexible configuration for robust industrial use.
- Channels: 4 independent voltage/current outputs.
- Resolution: 16-bit.
- Output Ranges: Programmable (voltage: ±10 V, ±5 V, 0–5 V, 0–10 V; current: 0–20 mA, 4–20 mA).
- Interface: Serial SPI (up to 50 MHz).
- On-Chip Features: Output clamp, thermal shutdown, and CRC error checking.
- Power Supply: ±11.4 V to ±16.5 V (AVDD/AVSS), +2.7 V to +5.5 V (DVDD).
- Package: 40-lead LFCSP (5 mm × 5 mm).
- Applications: Industrial automation, process control, and PLCs.
It integrates precision output amplifiers and provides flexible configuration for robust industrial use.
Manufacturer
The AD5755BCPZ is manufactured by Analog Devices, Inc. (ADI), a leading global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) technologies. Founded in 1965 and headquartered in Norwood, Massachusetts, ADI serves industries like industrial, automotive, communications, and healthcare with precision data conversion, signal conditioning, and power management solutions. The AD5755BCPZ is a 16-bit digital-to-analog converter (DAC) designed for industrial control systems. Analog Devices is renowned for innovation and reliability in analog and mixed-signal ICs.
Package
The AD5755BCPZ comes in a 32-lead LFCSP (Lead Frame Chip Scale Package). This compact, surface-mount package measures 5mm × 5mm and features an exposed pad for thermal management. It is suitable for high-density PCB designs and offers robust performance in industrial applications.
