Key facts
- Brand
- Analog Devices
- Model
- AD9281
- Industry
- Industrial
- Documents
- 5
- Languages
- EN
- Last added
- 2012-06-08
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ANALOG DEVICES AD9281 handbook (1)
The AD9281 is a complete dual channel, 28 MSPS, 8-bit CMOS ADC. It is optimized specifically for applications where close matching between two ADCs is required (e.g., I/Q channels in communications applications). The 28 MHz sampling rate and wide input bandwidth will cover both narrow-band and wide-band applications.
Read onlineAnalog Devices AD9281 specifications
| Resolution | 8 Bits |
|---|---|
| Conversion Rate | 28 MHz (32 MHz at +25 °C) |
| Power Consumption | 225 mW (typical at 3 V) |
| Supply Voltage | 2.7 V to 5.5 V (AVDD and DVDD) |
| Differential Nonlinearity | ±0.1 LSB |
| Input Voltage Range | –0.5 V to +1.5 V (single‑ended) |
Source: Analog Devices AD9281 Dual‑Channel 8‑Bit CMOS ADC Datasheet
All Analog Devices AD9281 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the typical power consumption of the AD9281?
The AD9281 typically consumes 225 mW when powered at 3 V.
From: Analog Devices AD9281 Dual‑Channel 8‑Bit CMOS ADC Datasheet
What is the maximum sampling rate of the AD9281?
The ADC can sample at up to 28 MSPS (32 MSPS at +25 °C).
From: Analog Devices AD9281 Dual‑Channel 8‑Bit CMOS ADC Datasheet
What is the typical power consumption of the AD9281?
The AD9281 consumes about 225 mW when operated from a 3 V supply.
From: Analog Devices AD9281 Dual Channel 8‑Bit CMOS ADC Datasheet
What input voltage range does the AD9281 support?
The analog input range is –0.5 V to AVDD/2 volts.
From: Analog Devices AD9281 Dual Channel 8‑Bit CMOS ADC Datasheet
What is the sampling rate of the AD9281?
The AD9281 samples at 28 MSPS (28 MHz) per channel.
From: Analog Devices AD9281 Dual Channel 8-Bit CMOS ADC Datasheet
How much power does the AD9281 consume at a 3 V supply?
It consumes about 225 mW of power when powered at 3 V.
From: Analog Devices AD9281 Dual Channel 8-Bit CMOS ADC Datasheet