Conversor Analogo Digital 16bit Delta Sigma TSSOP16

Conversor Analogo Digital 16bit Delta Sigma TSSOP16
Conversor Analogo Digital 16bit Delta Sigma TSSOP16
Conversor Analogo Digital 16bit Delta Sigma TSSOP16
Conversor Analogo Digital 16bit Delta Sigma TSSOP16
Conversor Analogo Digital 16bit Delta Sigma TSSOP16
Conversor Analogo Digital 16bit Delta Sigma TSSOP16
Conversor Analogo Digital 16bit Delta Sigma TSSOP16
 
Precio$28,000
CódigoMAX1415
UbicaciónBogota
Stock: 3
SKUSKU0092
Local0A-07-04 No hay comentarios
 
Conversor Analogo Digital 16bit Delta Sigma TSSOP16 Conversor Analogo Digital 16bit Delta Sigma TSSOP16 Conversor Analogo Digital 16bit Delta Sigma TSSOP16 Conversor Analogo Digital 16bit Delta Sigma TSSOP16
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The MAX1415/MAX1416 low-power, 2-channel, serialoutput analog-to-digital converters (ADCs) use a sigmadelta modulator with a digital filter to achieve 16-bit resolution with no missing codes. These ADCs are pincompatible upgrades to the MX7705/AD7705. The MAX1415/MAX1416 feature an internal oscillator (1MHz or 2.4576MHz), an on-chip input buffer, and a programmable gain amplifier (PGA). The devices offer an SPI-/ QSPI/MICROWIRE compatible serial interface. The MAX1415 requires a single 2.7V to 3.6V supply, and the MAX1416 requires a single 4.75V to 5.25V supply. The operating supply current is 400 (max) with a 3V supply. Power-down mode reduces the supply current to 2 (typ). When operating with a supply of 3V, the power dissipation is less than 1.44mW, making the MAX1415 ideal for battery-powered applications. Self-calibration and system calibration allow the MAX1415/MAX1416 to correct for gain and offset errors. Excellent DC performance (±0.0015% FSR INL) and low noise (700nV in unbuffered mode) make the MAX1415/ MAX1416 ideal for measuring low-frequency signals with a wide dynamic range. These devices accept fully differential bipolar/unipolar inputs. An internal input buffer allows for input signals with high source impedances. An on-chip digital filter, with a programmable cutoff and output data rate, processes the output of the sigma-delta modulator. The first notch frequency of the digital filter is chosen to provide 150dB rejection of common-mode 50Hz or 60Hz noise and 98dB rejection of normal-mode 50Hz or 60Hz noise. A PGA and digital filtering allow signals to be directly acquired with little or no signal-conditioning requirements. The MAX1415/MAX1416 are available in 16-pin PDIP, SO, and TSSOP packages.

 

Aplicaciones

- Industrial Instruments
- Weigh Scales
- Strain-Gauge Measurements
- Loop-Powered Systems
- Flow and Gas Meters
- Medical Instrumentation
- Pressure Transducers
- Thermocouple Measurements
- RTD Measurements

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