規格
| 屬性 | 價值 |
| Package | Tube |
| ProductStatus | Active |
| Type | R/D Converter |
| NumberofChannels | 2 |
| Resolution(Bits) | 10, 12, 14, 16 b |
| DataInterface | Parallel |
| VoltageSupplySource | Analog and Digital, Dual ± |
| Voltage-Supply | ±12V, 5V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 44-LCC (J-Lead) |
概述
Description
The AD2S83APZ is a resolver-to-digital converter (RDC) by Analog Devices, designed to convert resolver signals (sin/cos) into high-accuracy digital position and velocity data.
### Key Features:
- 12-bit resolution for precise angle measurement.
- ±10 arcmin accuracy (typ.) with dynamic error compensation.
- Supports reference frequencies up to 20 kHz.
- Serial and parallel output options for flexible interfacing.
- Wide speed range, suitable for both low and high-speed applications.
### Applications:
- Motor control (servo, industrial, aerospace).
- Robotics, CNC machines, and motion control systems.
### Advantages:
- Robust performance in noisy environments.
- Integrated excitation output for resolver drive.
The AD2S83APZ is ideal for systems requiring reliable, high-resolution position feedback. For detailed specs, refer to the datasheet.
### Key Features:
- 12-bit resolution for precise angle measurement.
- ±10 arcmin accuracy (typ.) with dynamic error compensation.
- Supports reference frequencies up to 20 kHz.
- Serial and parallel output options for flexible interfacing.
- Wide speed range, suitable for both low and high-speed applications.
### Applications:
- Motor control (servo, industrial, aerospace).
- Robotics, CNC machines, and motion control systems.
### Advantages:
- Robust performance in noisy environments.
- Integrated excitation output for resolver drive.
The AD2S83APZ is ideal for systems requiring reliable, high-resolution position feedback. For detailed specs, refer to the datasheet.
Features
The AD2S83APZ is a resolver-to-digital converter (RDC) with these key features:
- High Accuracy: 12-bit resolution (±12 arcmin max error).
- Versatile Inputs: Supports sinusoidal resolver inputs (2 Vrms typical).
- Wide Bandwidth: Operates up to 2.6 kHz excitation frequency.
- Tracking Rate: Up to 1,200 rps (revolutions per second).
- Output Formats: Parallel 12-bit natural binary or 16-bit serial data.
- On-Chip Oscillator: Generates resolver excitation signal (5–26 Vrms).
- Robust Design: Tolerant to phase shifts and signal imbalances.
- Power Supply: ±12 V (analog), +5 V (digital).
- Temperature Range: -40°C to +85°C (industrial).
Ideal for motion control, avionics, and military applications.
- High Accuracy: 12-bit resolution (±12 arcmin max error).
- Versatile Inputs: Supports sinusoidal resolver inputs (2 Vrms typical).
- Wide Bandwidth: Operates up to 2.6 kHz excitation frequency.
- Tracking Rate: Up to 1,200 rps (revolutions per second).
- Output Formats: Parallel 12-bit natural binary or 16-bit serial data.
- On-Chip Oscillator: Generates resolver excitation signal (5–26 Vrms).
- Robust Design: Tolerant to phase shifts and signal imbalances.
- Power Supply: ±12 V (analog), +5 V (digital).
- Temperature Range: -40°C to +85°C (industrial).
Ideal for motion control, avionics, and military applications.
Pinout
The AD2S83APZ is a resolver-to-digital converter (RDC) with the following key details:
- Pin Count: 40 (PLCC package)
- Primary Functions:
- Converts resolver signals (sin/cos) to a 12-bit digital position/velocity output.
- Supports 10-bit to 16-bit resolution (configurable).
- Provides parallel or serial data output.
- Includes reference excitation output (typically 2–20 kHz) for resolver drive.
- Features velocity output (tachometer) and error detection (loss of signal, out-of-range).
Key pins:
- SIN, COS, REF IN (resolver inputs).
- D0–D11 (parallel data output).
- VELOCITY (analog tachometer output).
- EXC (resolver excitation output).
Designed for motion control, robotics, and aerospace applications.
- Pin Count: 40 (PLCC package)
- Primary Functions:
- Converts resolver signals (sin/cos) to a 12-bit digital position/velocity output.
- Supports 10-bit to 16-bit resolution (configurable).
- Provides parallel or serial data output.
- Includes reference excitation output (typically 2–20 kHz) for resolver drive.
- Features velocity output (tachometer) and error detection (loss of signal, out-of-range).
Key pins:
- SIN, COS, REF IN (resolver inputs).
- D0–D11 (parallel data output).
- VELOCITY (analog tachometer output).
- EXC (resolver excitation output).
Designed for motion control, robotics, and aerospace applications.
Manufacturer
The AD2S83APZ 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 Wilmington, Massachusetts, ADI serves industries such as automotive, industrial, healthcare, and communications. The AD2S83APZ is a resolver-to-digital converter, used in precision motion control applications. Analog Devices is known for its innovation and reliability in signal processing and data conversion technologies.
Package
The AD2S83APZ is packaged in a 44-lead PLCC (Plastic Leaded Chip Carrier). This surface-mount package is compact and suitable for high-reliability applications, offering robust performance in industrial and automotive environments. The PLCC design ensures easy soldering and efficient heat dissipation.
