Overview
The AD9283BRS-80 is an 8-bit monolithic sampling analog-to-digital converter (ADC) designed by Analog Devices Inc. This component is optimized for low cost, low power consumption, small size, and ease of use. It features a pipelined architecture and an on-chip track-and-hold circuit, making it suitable for high-speed data acquisition applications. The AD9283BRS-80 operates at a sampling rate of 80 MSPS and supports both differential and single-ended analog inputs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Resolution | 8 | Bits |
| Sampling Rate | 80 | MSPS |
| Supply Voltage (Analog/Digital) | 2.7 V ~ 3.6 V | V |
| Package/Case | 20-SSOP (0.209", 5.30mm Width) | |
| Operating Temperature | -40°C ~ 85°C | °C |
| Number of Inputs | 1 | |
| Input Type | Differential, Single Ended | |
| Reference Type | Internal | |
| Data Interface | Parallel | |
| Power Consumption (Power-Down Mode) | 4.2 mW | mW |
Key Features
- Pipelined architecture for high-speed conversion.
- On-chip track-and-hold circuit and internal reference.
- Single 3.0 V (2.7 V to 3.6 V) power supply operation.
- TTL/CMOS compatible digital outputs and encoder input.
- High-speed parallel data interface.
- Power-down mode to reduce power consumption to 4.2 mW.
- Compact 20-lead SSOP package.
Applications
- Battery-powered instruments.
- Hand-held scopemeters.
- Low-cost digital oscilloscopes.
- High-speed data acquisition systems.
Q & A
- What is the resolution of the AD9283BRS-80?
The AD9283BRS-80 has an 8-bit resolution.
- What is the sampling rate of the AD9283BRS-80?
The AD9283BRS-80 operates at a sampling rate of 80 MSPS.
- What is the supply voltage range for the AD9283BRS-80?
The supply voltage range is from 2.7 V to 3.6 V for both analog and digital supplies.
- What type of package does the AD9283BRS-80 come in?
The AD9283BRS-80 comes in a 20-lead SSOP package.
- What is the operating temperature range of the AD9283BRS-80?
The operating temperature range is from -40°C to 85°C.
- Does the AD9283BRS-80 support differential and single-ended inputs?
- What is the power consumption in power-down mode?
The power consumption in power-down mode is 4.2 mW.
- Is the AD9283BRS-80 compatible with TTL/CMOS logic?
- What type of data interface does the AD9283BRS-80 use?
The AD9283BRS-80 uses a high-speed parallel data interface.
- Does the AD9283BRS-80 have an internal reference?
