ad546 Datasheet - Analogdevices
The AD546 is a high-speed, monolithic, 16-bit, analog-to-digital converter (ADC) with a maximum conversion rate of 100 kSPS.
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📝 Component Overview
The AD546 is a high-speed, monolithic, 16-bit, analog-to-digital converter (ADC) with a maximum conversion rate of 100 kSPS. It features a high-impedance, differential analog input, and a high-speed, parallel, 16-bit, digital output. The device operates from a single +5 V supply and is available in a 28-lead PDIP, a 28-lead SOIC, and a 28-lead SSOP package.
Key Features and Benefits
- 16-bit resolution
- 100 kSPS maximum conversion rate
- High-impedance, differential analog input
- High-speed, parallel, 16-bit, digital output
- Single +5 V supply
- Available in 28-lead PDIP, SOIC, and SSOP packages
Typical Applications
- Medical imaging equipment
- Industrial control systems
- Audio and video equipment
- Scientific instruments
- Data acquisition systems
📊 Complete Technical Specifications
Absolute Maximum Ratings
| Parameter | Value |
|---|---|
| Supply Voltage | +5.5 V |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -65°C to +150°C |
Electrical Characteristics
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Resolution | Typical | 16 bits | 16 bits | 16 bits | bits |
| Conversion Rate | Maximum | 100 kSPS | 100 kSPS | 100 kSPS | kSPS |
Package Information
- 28-lead PDIP: Plastic dual in-line package
- 28-lead SOIC: Small outline integrated circuit package
- 28-lead SSOP: Shrink small outline package
Pin Configuration
- Pin 1: VCC - Positive supply voltage
- Pin 2: GND - Ground
🔧 Application Guidelines
Design Considerations
The AD546 is a high-speed, 16-bit, analog-to-digital converter that requires careful design considerations to achieve optimal performance. The device should be operated within the recommended supply voltage range and temperature range to ensure reliable operation.
Installation Guidelines
The AD546 should be handled with care to prevent damage to the device. The device should be stored in a dry, clean environment, and the leads should be protected from damage during handling and installation.
Operational Notes
The AD546 is a high-impedance device and should be operated with a low-impedance source to ensure accurate conversion results. The device should also be operated with a stable supply voltage to prevent conversion errors.