PGA300ARHHR Texas Instruments - Yeehing Electronics

PGA300 Signal Conditioner and Transmitter for Pressure Sensors

Pricing (USD)

Quantity	Unit Price
1 — 99	6.232
100 — 249	5.081
250 — 999	3.993
1,000 +	2.37

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Sensor Interface
RoHS	Y
Type	Sensor Signal Conditioner
Interface Type	1-Wire
Supply Voltage - Max	30 V
Supply Voltage - Min	3.3 V
Operating Supply Current	2.5 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 150 C
Mounting Style	SMD/SMT
Package / Case	VQFN-36
Packaging	Reel
Output Current	2.5 mA
Series	PGA300
Brand	Texas Instruments
Ib - Input Bias Current	5 nA
Moisture Sensitive	Yes
Operating Supply Voltage	30 V
Product Type	Sensor Interface
Factory Pack Quantity	2500
Subcategory	Interface ICs
Unit Weight	0.003683 oz

For more information, please refer to datasheet

Documents

PGA300ARHHR Datasheet

More Information

The PGA300 provides an interface for piezoresistive and strain-gauge pressure-sense elements. The device is a full system-on-chip (SoC) solution that incorporates a programmable analog front-end (AFE), ADC, and digital signal processing that enable direct connection to the sense element. Further, the PGA300 includes integrated voltage regulators and an oscillator, thus minimizing the number of external components. The device achieves high accuracy by employing third-order temperature and nonlinearity compensation. External communication is achieved by using a one-wire serial interface (OWI) through the power-supply pin in order to simplify the system calibration process. An Integrated DAC supports absolute-voltage, ratiometric-voltage, and 4-mA to