Key facts
- Brand
- Analog Devices
- Model
- AD9430
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD9430 12‑Bit 170/210 MSPS ADC Datasheet
The AD9430 is a 12‑bit, monolithic sampling ADC optimized for high performance, low power, and ease of use. It operates up to 210 MSPS, supports both LVDS and demultiplexed CMOS outputs, and includes on‑chip reference and track‑and‑hold circuitry. The device requires a single 3.3 V supply and provides flexible data formats (two's complement or offset binary).
The datasheet details electrical specifications, timing diagrams, absolute maximum ratings, and ordering information. Typical performance includes 65 dB SNR, 10.6‑bit ENOB at 70 MHz, and 1.3 W power dissipation at 210 MSPS. The part is supplied in a 100‑lead thin‑quad flat package and is rated for industrial temperature range (‑40 °C to +85 °C).
Analog Devices AD9430 specifications
| Resolution | 12 Bits |
|---|---|
| Supply Voltage | AVDD = 3.3 V, DRVDD = 3.3 V |
| Power Dissipation (typical @210 MSPS) | 1.3 W |
| Full‑Scale Input Voltage | 1.536 V |
| Signal‑to‑Noise Ratio (SNR) | 65 dB @ 210 MSPS, 70 MHz |
| Effective Number of Bits (ENOB) | 10.6 bits @ 70 MHz, 210 MSPS |
Source: Analog Devices AD9430 12‑Bit 170/210 MSPS ADC Datasheet
All Analog Devices AD9430 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage does the AD9430 require?
It operates from a 3.3 V supply on both AVDD and DRVDD pins.
From: Analog Devices AD9430 12‑Bit 170/210 MSPS ADC Datasheet
How much power does the AD9430 consume at 210 MSPS?
Typical power dissipation is 1.3 W at 210 MSPS.
From: Analog Devices AD9430 12‑Bit 170/210 MSPS ADC Datasheet
How much power does the AD9430 consume at full speed?
Typical power consumption is 1.3 W when operating at 210 MSPS.
What input voltage range does the AD9430 support?
The device accepts a 1.5 V input voltage range.