TI PGA308AIDGST

信号调节器电压电压

Overview

The PGA308AIDGST is a programmable analog sensor signal conditioner. The analog signal path amplifies the sensor signal and provides digital calibration for offset and gain. Calibration is done via the 1W pin, a digital One-Wire, UART-compatible interface. For three-terminal sensor modules, 1W may be connected to VOUT and the assembly programmed through the VOUT pin. Gain and offset calibration parameters are stored onboard in seven banks of one-time programmable (OTP) memory. The power-on reset (POR) OTP bank may be programmed a total of four times.

For detailed application information, see the PGA308AIDGST User's Guide (SBOU069) available for download at www.ti.com.

Features

Tape & Reel (TR) Package
With 5V channels
operate temperature at the range of 1.6mA

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
PGA308AIDGST applications of sensor and detector interfaces.

• Engine Knock Detector Signal Processing
• Analog Signal Processing With Filter Characteristics
• Camshaft VRS Interfaces
• Crankshaft VRS Interfaces
• Vehicle Speed VRS Interfaces
• Automatic Lighting (Residential and Commercial)
• Automation of Doors
• Motion Triggered Events (Animal photography)
• Position sensor
• Level transmitter