Overview
The AD845KN is a precision, high-speed operational amplifier produced by Analog Devices Inc. It is characterized by its N-channel JFET input and is fabricated using Analog Devices' complementary bipolar (CB) process. This amplifier is known for its fast and precise operation, making it suitable for a variety of high-performance applications.
Key Specifications
| Parameter | Value |
|---|---|
| Input Type | N-channel JFET |
| Bandwidth | 16 MHz |
| Supply Voltage Range | ±5V to ±15V |
| Operating Temperature Range | 0°C to 70°C |
| Package Type | 8-Lead PDIP |
| Input Bias Current | Typically 10 pA |
| Input Offset Voltage | Typically 1 mV |
| Noise Voltage Density | Typically 10 nV/√Hz |
Key Features
- High-speed operation with a bandwidth of 16 MHz
- Low input bias current of typically 10 pA
- Low input offset voltage of typically 1 mV
- Low noise voltage density of typically 10 nV/√Hz
- Wide supply voltage range from ±5V to ±15V
- Operating temperature range from 0°C to 70°C
Applications
The AD845KN is suitable for various high-performance applications, including:
- High-speed data acquisition systems
- Precision instrumentation
- Medical equipment
- Aerospace and defense systems
- High-frequency signal processing
Q & A
- What is the input type of the AD845KN? The AD845KN has an N-channel JFET input.
- What is the bandwidth of the AD845KN? The bandwidth of the AD845KN is 16 MHz.
- What is the supply voltage range for the AD845KN? The supply voltage range is from ±5V to ±15V.
- What is the operating temperature range of the AD845KN? The operating temperature range is from 0°C to 70°C.
- What package type is the AD845KN available in? The AD845KN is available in an 8-Lead PDIP package.
- What is the typical input bias current of the AD845KN? The typical input bias current is 10 pA.
- What is the typical input offset voltage of the AD845KN? The typical input offset voltage is 1 mV.
- What is the typical noise voltage density of the AD845KN? The typical noise voltage density is 10 nV/√Hz.
- Where can I find detailed specifications for the AD845KN? Detailed specifications can be found in the datasheet available on Analog Devices' official website and other electronic component distributors.
- What are some common applications for the AD845KN? Common applications include high-speed data acquisition systems, precision instrumentation, medical equipment, aerospace and defense systems, and high-frequency signal processing.
