The MAX11209/MAX11211 are ultra-low-power (< 300µA active current), high-resolution, serial-output ADCs. These devices provide the highest resolution per unit power in the industry, and are optimized for applications that require very high dynamic range with low power, such as sensors on a 4mA to 20mA industrial control loop. Optional input buffers provide isolation of the signal inputs from the switched capacitor sampling network allowing these converters to be used with high-impedance sources without compromising available dynamic range or linearity. The devices provide a high-accuracy internal oscillator that requires no external components. When used with the specified data rates, the internal digital filter provides more than 100dB rejection of 50Hz or 60Hz line noise. The devices are configurable using the SPI interface and include four GPIOs that can be used for external mux control. The MAX11209 includes digital programmable gain of 1 to 128.
The MAX11209/MAX11211 operate over the -40°C to +85°C temperature range, and are available in a 16-pin QSOP package.
|Input Chan.||Conv. Rate|
|ADC Architecture||Data Bus||Diff/S.E. Input||External VREF|
|See All Precision ADCs (< 5Msps) (444)|
| Pricing Notes: |
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
|Device||Fab Process||Technology||Sample size||Rejects||FIT at 25°C||FIT at 55°C|
|Evaluation Board||7051||MAX11206EVKIT Evaluation Kits for the MAX11200, MAX11206, MAX11209, MAX11210, and MAX11213|
|Evaluation Board||7051||MAX11200EVKIT Evaluation Kits for the MAX11200, MAX11206, MAX11209, MAX11210, and MAX11213|
|Evaluation Board||7051||MAX11213EVKIT Evaluation Kits for the MAX11200, MAX11206, MAX11209, MAX11210, and MAX11213|
|Evaluation Board||7051||MAX11209EVKIT Evaluation Kits for the MAX11200, MAX11206, MAX11209, MAX11210, and MAX11213|
|Evaluation Board||7051||MAX11210EVKIT Evaluation Kits for the MAX11200, MAX11206, MAX11209, MAX11210, and MAX11213|