丝印代码：PCM1742E；24-Bit, 192-kHz Sampling, Enhanced Multilevel, Delta-Sigma, Audio Digital-to-Analog Converter

FEATURES · 24-Bit Resolution · Analog Performance (VCC = 5 V): – Dynamic Range: · 106 dB, Typical (PCM1742KE) · 100 dB, Typical (PCM1742E) – SNR: · 106 dB, Typical (PCM1742KE) · 100 dB, Typical (PCM1742E) – THD+N: · 0.002%, Typical (PCM1742KE) con· 0.003%, Typical (PCM1742E) –

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

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

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