Key facts
- Brand
- Analog Devices
- Model
- AD9259
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD9259 14‑Bit 50 MSPS ADC Datasheet Rev E
The AD9259 ADC integrates four 14‑bit converters in a compact 48‑lead LFCSP package, delivering up to 50 MSPS conversion rate with 98 mW per channel power consumption. It operates from a single 1.8 V supply and provides LVDS, LVPECL, or CMOS‑compatible serial data interfaces, eliminating the need for external reference circuitry.
The device offers programmable clock and data alignment, built‑in digital test pattern generation, and individual‑channel power‑down. Detailed specifications include 315 MHz analog bandwidth, 73 dB SNR, 12‑bit ENOB, and a wide operating temperature range of –40 °C to +85 °C.
Analog Devices AD9259 specifications
| Resolution | 14 Bits |
|---|---|
| Supply Voltage (AVDD/DRVDD) | 1.8 V |
| Power Dissipation (per channel) | 98 mW @ 50 MSPS |
| Analog Bandwidth (full power) | 315 MHz |
| Effective Number of Bits (typical) | 12 bits |
Source: Analog Devices AD9259 14‑Bit 50 MSPS ADC Datasheet Rev E
All Analog Devices AD9259 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the power consumption per channel?
The AD9259 consumes 98 mW per channel at a 50 MSPS conversion rate.
From: Analog Devices AD9259 14‑Bit 50 MSPS ADC Datasheet Rev E
What supply voltage does the AD9259 require?
It operates from a single 1.8 V power supply for both AVDD and DRVDD.
From: Analog Devices AD9259 14‑Bit 50 MSPS ADC Datasheet Rev E
What supply voltage does the AD9259 require?
The AD9259 operates from a single 1.8 V power supply.
What is the maximum clock rate for the AD9259?
The device supports a maximum clock rate of 50 MSPS.