ad261 Datasheet - Analogdevices
The AD261 is an analog integrated circuit designed for high-precision applications. It is part of Analog Devices' portfolio of high-performance...
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📝 Component Overview
The AD261 is an analog integrated circuit designed for high-precision applications. It is part of Analog Devices' portfolio of high-performance analog-to-digital converters (ADCs) and related products. The AD261 is noted for its low power consumption, high accuracy, and ability to operate over a wide range of supply voltages, making it suitable for various industrial, medical, and communication applications.
Key Features and Benefits
- High precision and low power consumption
- Wide range of supply voltage operation
- High accuracy over temperature
- Suitable for industrial, medical, and communication applications
- Compact package options for space-efficient designs
- Low noise and high stability for reliable operation
Typical Applications
- Industrial control systems
- Medical devices and equipment
- Communication systems
- Data acquisition systems
- Test and measurement instruments
- Automotive electronics
📊 Complete Technical Specifications
Absolute Maximum Ratings
| Parameter | Value |
|---|---|
| Supply Voltage | 5.5V |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -65°C to +150°C |
Electrical Characteristics
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Offset Voltage | Vcc = 5V, TA = 25°C | 0.1mV | 1mV | 10mV | mV |
| Gain Error | Vcc = 5V, TA = 25°C | 0.01% | 0.1% | 1% | % |
Package Information
- SOIC: Small Outline Integrated Circuit package, suitable for surface mount technology.
- PDIP: Plastic Dual In-Line Package, suitable for through-hole technology.
Pin Configuration
- Pin 1: Vcc - Positive supply voltage
- Pin 2: GND - Ground
🔧 Application Guidelines
Design Considerations
When designing with the AD261, consider the power supply decoupling to minimize noise. The component should be placed close to the analog signal source to reduce noise pickup. Additionally, ensure proper grounding and shielding to maintain the high accuracy of the device.
Installation Guidelines
The AD261 is available in SOIC and PDIP packages. For surface mount devices, use a soldering iron with a temperature-controlled tip to prevent overheating the component. For through-hole devices, ensure the leads are properly aligned with the PCB holes before soldering.
Operational Notes
The AD261 operates within a specified temperature range. Ensure the device does not exceed the maximum junction temperature to prevent damage. Also, avoid exposing the device to high humidity or moisture, which can affect its performance and reliability.