herunterladen
TEXAS INSTRUMENTS AND NATIONAL SEMICONDUCTOR DELIVER MORE TOGETHER
A Unique Chemical/Gas Sensor Solution
Description:
This chemical and gas sensor solution provides onboard processing and a
configurable interface, allowing a single detector to be used for multiple
sensor types.
Key Features:
Configurable AFE with integrated electrode excitation
One design solution fits multiple electro-chemical sensors
16-bit MCU for configuration and communication
Extremely low power extends battery life and ensures operation under
4mA
Enables online or factory programmed configuration and calibration of
sensor
4-20mA Current Loop Transmitter
Integrated 5V regulator capable of providing system power
.05% span error
