PGA900ARHHT Texas Instruments - Yeehing Electronics

Programmable resistive sensing conditioner with digital and analog outputs

Pricing (USD)

Quantity	Unit Price
1 — 99	7.908
100 — 249	6.447
250 — 999	5.067
1,000 +	3.01

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Sensor Interface
RoHS	Y
Type	Programmable Resistive Sensing Conditioner
Interface Type	I2C, SPI, UART
Supply Voltage - Max	30 V
Supply Voltage - Min	3.3 V
Operating Supply Current	2.6 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 150 C
Mounting Style	SMD/SMT
Package / Case	VQFN-36
Packaging	Reel
Height	1 mm
Length	6 mm
Product	Signal Conditioners
Series	PGA900
Width	6 mm
Brand	Texas Instruments
Number of Channels	2 Channel
Ib - Input Bias Current	5 nA
Moisture Sensitive	Yes
Operating Supply Voltage	5 V
Product Type	Sensor Interface
Factory Pack Quantity	250
Subcategory	Interface ICs
Unit Weight	0.003728 oz

For more information, please refer to datasheet

Documents

PGA900ARHHT Datasheet

More Information

The PGA900 is a signal conditioner for resistive sensing applications. It can accommodate various sensing element types. The PGA900 conditions its input signals by amplification and digitization through two analog front end channels. With the user programmed software in the on-chip ARM Cortex M0 processor, the PGA900 can perform linearization, temperature compensation, and other user defined compensation algorithms. The conditioned signal can be output as ratiometric voltage, absolute voltage, 4- to 20-mA current loop or PWM. The data and configuration registers can also be accessed through SPI, I2C, UART, and two GPIO ports. In addition, the unique OWI allows communication and configuration through the power supply pin without using additional lines. The PGA900 operating voltage is from 3.3 V to 30 V and it can operate in temperatures from –40°C to +150°C.