Key facts
- Brand
- Analog Devices
- Model
- AD9222
- Documents
- 2
- Languages
- EN
- Last added
- 2012-03-23
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Analog Devices AD9222 Datasheet
The AD9222 is an octal, 12‑bit analog‑to‑digital converter designed for low cost, low power, and small size. It operates from a single 1.8 V supply and provides LVDS, CMOS, or LVPECL serial data interfaces, making it suitable for medical imaging, ultrasound, radio receivers, tape drives, optical networking, and test equipment.
Key features include eight integrated ADC channels, 114 mW power per channel at 65 MSPS, 70 dB SNR, 11.3‑bit ENOB, 325 MHz analog bandwidth, and flexible programmable clock and data alignment. The device is available in a RoHS‑compliant 64‑lead LFCSP package and supports individual channel power‑down and standby modes.
Analog Devices AD9222 specifications
| Resolution | 12 bits |
|---|---|
| Maximum Sampling Rate | 65 MSPS |
| Power per Channel (65 MSPS) | 114 mW |
| Supply Voltage | 1.8 V (AVDD and DRVDD) |
| Analog Bandwidth (Full Power) | 325 MHz |
| Differential Input Voltage Range | 2 V p‑p |
| Effective Number of Bits | 11.3 bits |
Source: Analog Devices AD9222 Datasheet
All Analog Devices AD9222 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage does the AD9222 require?
The AD9222 operates from a single 1.8 V supply (AVDD = 1.8 V, DRVDD = 1.8 V).
How many ADC channels are integrated in the AD9222?
Eight ADC channels are integrated into one package.
What is the maximum sampling rate of the AD9222?
The AD9222 can sample at up to 65 MSPS.
From: Analog Devices AD9222 12‑Bit 40/50/65 MSPS Serial LVDS ADC Data Sheet
How many ADC channels are integrated in the AD9222 package?
Eight ADC channels are integrated in a single package.
From: Analog Devices AD9222 12‑Bit 40/50/65 MSPS Serial LVDS ADC Data Sheet