Key facts
- Brand
- Maxim
- Model
- MAX1437
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-07
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Maxim MAX1437 Octal 12‑Bit ADC Datasheet
The MAX1437 is an octal, 12‑bit analog‑to‑digital converter optimized for low‑power and high‑dynamic‑performance applications such as medical imaging and multichannel communications. It operates from a single 1.8 V supply, consumes only 768 mW total (96 mW per channel) and delivers a typical 69.9 dB SNR at 5.3 MHz.
The device features fully differential inputs, an on‑chip 1.24 V precision band‑gap reference, selectable LVDS or SLVS serial output formats, and a compact 100‑pin TQFP package. Detailed electrical characteristics, timing diagrams and performance graphs are provided for design verification.
Maxim MAX1437 specifications
| Resolution | 12 bits |
|---|---|
| Maximum Sample Rate | 50 Msps |
| Power Consumption (total) | 768 mW |
| Supply Voltage (AVDD) | 1.8 V (1.7‑1.9 V range) |
| Input Differential Range | 1.4 V p‑p |
| Signal‑to‑Noise Ratio | 69.9 dB at 5.3 MHz |
All Maxim MAX1437 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum sample rate of the MAX1437?
The MAX1437 can sample at up to 50 Msps.
How much power does each channel consume in normal operation?
Each channel consumes 96 mW during normal operation.
What is the maximum conversion (sample) rate of the MAX1437B?
The MAX1437B can sample at up to 50 Msps.
What supply voltage does the MAX1437B require?
It operates from a 1.8 V supply, with an AVDD range of 1.7 V to 1.9 V.