UC3704 - Bridge Transducer Switch
This integrated circuit contains a complete signal conditioning system to interface low-level variable impedance transducers to a digital system.
A pair of matched, temperature-compensated current sources are provided for balanced transducer excitation followed by a precision, high-gain comparator.
UC3704 Features
* Dual Matched Current Sources
* High-gain Differential Sensing Circuit
* Wide Common-mode Input Capability
* Complementary Digital Open-collector Outputs
* Externally Programmable Time Delay
* Optional Output Latch with Reset
* Built-in Diagn
