1A/2.7A, 1MHz, Step-Down Regulators with Synchronous Rectification and Internal Switches

General Description The MAX1742/MAX1842 constant-off-time, pulse-width-modulated (PWM) step-down DC-DC converters are ideal for use in 5V and 3.3V to low-voltage conversion necessary in notebook and subnotebook computers. These devices feature internal synchronous rectification for high efficienc

IF Amplifier for Analog Cellular Communications

Description The CXA1742Q is an analog cellular(AMPS) FM IF IC which include an IF filter. Features • Include a ceramic filter function, which is normally mounted externally. • Quadrature detection discriminator function. • This IC has almost all IF functions and is ideal for re

Y2KC Nonvolatile Timekeeping RAM

DESCRIPTION The DS1742 is a full function, year 2000-compliant (Y2KC), real-time clock/calendar (RTC) and 2k x 8 non-volatile static RAM. User access to all registers within the DS1742 is accomplished with a bytewide interface as shown in Figure 1. The Real Time Clock (RTC) information and contro

12- and 14-Bit Hybrid Synchro/ Resolver-to-Digital Converters

12- and 14-Bit Hybrid Synchro/Resolver-to-Digital Converters APPLICATIONS Flight Instrumentation Systems Military Servo Control Systems Artillery Fire Control Systems Avionic Systems Antenna Monitoring Robotics Engine Controllers Coordinate Conversion Axis Tran

12- and 14-Bit Hybrid Synchro/ Resolver-to-Digital Converters

12- and 14-Bit Hybrid Synchro/Resolver-to-Digital Converters APPLICATIONS Flight Instrumentation Systems Military Servo Control Systems Artillery Fire Control Systems Avionic Systems Antenna Monitoring Robotics Engine Controllers Coordinate Conversion Axis Tran