Microprocessor Supervisory Circuits

General Description The MAX691A/MAX693A/MAX800L/MAX800M microprocessor (µP) supervisory circuits are pin-compatible upgrades to the MAX691, MAX693, and MAX695. They improve performance with 30µA supply current, 200ms typ reset active delay on power-up, and 6ns chip enable propagation delay. Featu

Loop-Powered 4.20 mA Sensor Transmitter

PRODUCT DESCRIPTION The AD693 is a monolithic signal conditioning circuit which accepts low-level inputs from a variety of transducers to control a standard 4–20 mA, two-wire current loop. An on-chip voltage reference and auxiliary amplifier are provided for transducer excitation; up to 3.5 mA of

Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM690–ADM695 family of supervisory circuits offers complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup battery switchover, watchdog timer, CMOS RAM write protection, a

Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM690–ADM695 family of supervisory circuits offers complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup battery switchover, watchdog timer, CMOS RAM write protection, a

500 MHz Monolithic Dual Pin Electronics Driver

Description The Edge693 is a dual pin electronics driver solution manufactured in a high-performance, complementary bipolar process. In Automatic Test Equipment (ATE applications, the Edge693 offers two pin drivers suitable for drive-only channels in memory testers, as well as fo bidirectional ch

500 MHz Monolithic Dual Pin Electronics Driver

Description The Edge693 is a dual pin electronics driver solution manufactured in a high-performance, complementary bipolar process. In Automatic Test Equipment (ATE applications, the Edge693 offers two pin drivers suitable for drive-only channels in memory testers, as well as fo bidirectional ch