PGA305ARHHT Texas Instruments - Yeehing Electronics

Signal Conditioner for Resistive Sensing With Digital and Analog Outputs

Pricing (USD)

Quantity	Unit Price
1 — 99	7.695
100 — 249	6.273
250 — 999	4.931
1,000 +	2.93

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

PGA305ARHHT Datasheet

More Information

The PGA305 device supplies an interface for piezoresistive and strain-gauge pressure-sense elements. The device is a full system-on-chip (SoC) solution that includes programmable analog front end (AFE), ADC, and digital signal processing that enable direct connection to the sense element. The PGA305 device also includes integrated voltage regulators and an oscillator to minimize the number of external components. The PGA305 device can employ third-order temperature and nonlinearity compensation to achieve high accuracy. The device can also use the integrated I2C interface or the one-wire serial interface (OWI) to achieve external communication and simplify the system calibration process. An Integrated DAC supports absolute-voltage, ratiometric-voltage, and 4-mA to 20-mA current-loop outputs.