The CA3140A and CA3140 are integrated circuit operational amplifiers that combine the advantages of high voltage PMOS transistors with high voltage bipolar transistors on a single monolithic chip.
is a market leader in power management and precision analog technology
for many of the most rigorous applications in the computing, consumer,
and industrial markets. The company supplies a full range of power IC
solutions including battery management, computing power, display power,
regulators and controllers, and power modules; as well as precision
analog components such as amplifiers and buffers, proximity and light
sensors, data converters, timing products, optoelectronics and interface
products. As a major supplier to the military and aerospace industries,
Intersil’s product development methodologies reflect experience
designing products to meet the highest standards for reliability and
performance in challenging environments.