Overview
The AD712SQ/883B is a high-speed, precision, monolithic operational amplifier produced by Analog Devices Inc. This device is part of the AD712 series, known for its excellent overall performance at competitive prices. The AD712SQ/883B is particularly notable for its low input offset voltage, high slew rate, and fast settling time, making it an ideal choice for various high-performance applications. It is available in an 8-lead CERDIP package and is rated over the military temperature range of −55°C to +125°C, with options for processing to MIL-STD-883B, Rev. C standards.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Input Offset Voltage | 0.3 | 3 | 3 | mV |
| Input Offset Voltage Drift | 7 | 20 | 20 | μV/°C |
| Slew Rate | 16 | V/μs | ||
| Settling Time | 1 | μs to ±0.01% | ||
| Unity-Gain Bandwidth | 3 | MHz | ||
| Supply Voltage | ±18 | V | ||
| Operating Temperature Range | −55 | +125 | °C |
Key Features
- High speed with a slew rate of 16 V/μs and a settling time of 1 μs to ±0.01%.
- Low input offset voltage (maximum 3 mV) and low offset voltage drift (20 μV/°C).
- Excellent dynamic response, making it suitable for active filter applications and as a buffer for DACs and ADCs.
- Available in 8-lead CERDIP package and processed to MIL-STD-883B, Rev. C standards for military-grade reliability.
- High unity-gain bandwidth of 3 MHz.
Applications
- Buffers for 12-bit digital-to-analog converters (DACs) and analog-to-digital converters (ADCs).
- Active filter applications due to its superior AC and DC performance.
- High-speed integrators and other high-performance analog circuits.
- Military and aerospace applications due to its military temperature range and MIL-STD-883B compliance.
Q & A
- What is the slew rate of the AD712SQ/883B?
The slew rate of the AD712SQ/883B is 16 V/μs.
- What is the settling time of the AD712SQ/883B?
The settling time is 1 μs to ±0.01%.
- What is the input offset voltage of the AD712SQ/883B?
The input offset voltage is a maximum of 3 mV).
- What is the unity-gain bandwidth of the AD712SQ/883B?
The unity-gain bandwidth is 3 MHz).
- In what package is the AD712SQ/883B available?
The AD712SQ/883B is available in an 8-lead CERDIP package).
- What are the operating temperature ranges for the AD712SQ/883B?
The operating temperature range is −55°C to +125°C).
- Is the AD712SQ/883B suitable for military applications?
Yes, it is processed to MIL-STD-883B, Rev. C standards and rated over the military temperature range).
- What are some common applications of the AD712SQ/883B?
Common applications include buffers for DACs and ADCs, active filter applications, and high-speed integrators).
- What is the supply voltage range for the AD712SQ/883B?
The supply voltage range is ±18 V).
- How does the AD712SQ/883B perform in terms of dynamic response?
The AD712SQ/883B offers excellent dynamic response with a high slew rate and fast settling time, making it suitable for high-performance analog circuits).
