Overview
The AD588TQ/883B, produced by Analog Devices Inc., is a high-precision, multiple output, dual tracking voltage reference IC. It represents a significant advancement in monolithic voltage references, offering low initial error and low temperature drift. This component utilizes a proprietary ion-implanted, buried Zener diode and laser-wafer drift trimming of high stability thin film resistors to achieve outstanding performance. The AD588TQ/883B includes a basic reference cell and three additional amplifiers that provide pin programmable output ranges, making it highly versatile for various applications.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Output Voltage Error (+10 V, −10 V Outputs) | ±3 | −1 | +1 | mV |
| Output Voltage Error (+5 V, −5 V Outputs) | ±3 | −1 | +1 | mV |
| Output Voltage Drift (0°C to 70°C) | ±2 | ±3 | ±1.5 | ppm/°C |
| Output Voltage Drift (−25°C to +85°C) | ±3 | ±3 | ±3 | ppm/°C |
| Supply Voltage Range | ±12 V | ±18 V | V | |
| Power Dissipation (25°C) | 600 | mW | ||
| Storage Temperature Range | −65°C | +150°C | °C | |
| Lead Temperature (Soldering 10 sec) | 300 | °C | ||
| Package Type | 16-Lead CERDIP |
Key Features
- High precision voltage reference with low initial error and low temperature drift.
- Proprietary ion-implanted, buried Zener diode and laser-wafer drift trimming of high stability thin film resistors.
- Pin programmable output ranges: ±5 V, +5 V, +10 V, −5 V, and −10 V.
- Kelvin connections to the load and/or boosters for driving long lines or high current loads.
- High impedance ground sense and flexible output force and sense terminals.
- MIL-STD-883-compliant versions available.
- Available in various packages including 16-lead CERDIP and 16-lead SOIC.
Applications
The AD588TQ/883B is ideal for precision measurement applications requiring high accuracy and stability. It can be used as a system reference in systems that demand 12-bit absolute accuracy. Key applications include:
- Precision measurement and calibration systems.
- High-accuracy data acquisition systems.
- Automated test equipment.
- Military and aerospace applications due to its MIL-STD-883 compliance.
Q & A
- What is the AD588TQ/883B? The AD588TQ/883B is a high-precision, multiple output, dual tracking voltage reference IC produced by Analog Devices Inc.
- What are the key features of the AD588TQ/883B? It includes a proprietary ion-implanted, buried Zener diode, laser-wafer drift trimming, pin programmable output ranges, and Kelvin connections for high accuracy and stability.
- What are the available output ranges for the AD588TQ/883B? The output ranges include ±5 V, +5 V, +10 V, −5 V, and −10 V.
- What is the temperature range for the AD588TQ/883B? It is specified for the full military/aerospace temperature range.
- What package types are available for the AD588TQ/883B? It is available in a 16-lead CERDIP package.
- What are the typical applications of the AD588TQ/883B? It is used in precision measurement and calibration systems, high-accuracy data acquisition systems, automated test equipment, and military and aerospace applications.
- How does the AD588TQ/883B improve system calibration? It eliminates the need for manual system calibration and periodic recalibration by providing a stable reference voltage.
- Is the AD588TQ/883B compliant with any military standards? Yes, it is MIL-STD-883-compliant.
- What is the power dissipation of the AD588TQ/883B at 25°C? The power dissipation is 600 mW.
- What is the storage temperature range for the AD588TQ/883B? The storage temperature range is −65°C to +150°C.
