Key facts
- Brand
- Analog Devices
- Model
- AD9283
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD9283 8‑Bit 100 MSPS ADC Datasheet
The AD9283 is an 8‑bit monolithic sampling ADC with an on‑chip track‑and‑hold circuit, optimized for low cost, low power, and small size. It operates at a 100 MSPS conversion rate and requires only a single 3.0 V supply (2.7 V–3.6 V) and an encode clock. Digital outputs are TTL/CMOS compatible and a separate output supply pin supports 2.5 V or 3.3 V logic levels.
The device is supplied in a 20‑lead SSOP package for industrial temperature range (‑40 °C to +85 °C). Key performance figures include 46.5 dB SNR at 41 MHz, 90 mW power dissipation at full speed, and a power‑down mode that reduces consumption to 4.2 mW. The datasheet provides detailed specifications, pin descriptions, timing diagrams, and an evaluation‑board bill of materials.
Analog Devices AD9283 specifications
| Resolution | 8 bits |
|---|---|
| Maximum Sample Rate | 100 MSPS |
| Power‑Down Dissipation | 4.2 mW |
| Analog Input Range | ±0.512 V p‑p |
| Input Capacitance | 2 pF |
| Signal‑to‑Noise Ratio (41 MHz) | 46.5 dB |
| Operating Temperature Range | ‑40 °C to +85 °C |
All Analog Devices AD9283 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage does the AD9283 require?
The AD9283 operates from a single 3.0 V supply, with an allowed range of 2.7 V to 3.6 V.
What package does the AD9283 use?
The ADC is offered in a 20‑lead surface‑mount SSOP (RS‑20) package.
What supply voltage range does the AD9283 require?
It operates from a single 3 V supply with a voltage range of 2.7 V to 3.6 V.
How much power does the AD9283 consume at full speed?
It dissipates about 90 mW when operating at 100 MSPS.
What supply voltage does the AD9283 require?
It operates from a single 3.0 V supply, with an allowable range of 2.7 V to 3.6 V.
From: Analog Devices AD9283 8‑Bit 100 MSPS A/D Converter Datasheet
What is the analog input voltage range of the AD9283?
The nominal analog input range is 1.024 V peak‑to‑peak centered at ground.
From: Analog Devices AD9283 8‑Bit 100 MSPS A/D Converter Datasheet