Philips manuals, page 55
PHILIPS PCA146x series 32 kHz watch circuits with adaptive motor pulse handbook
This document describes the features and characteristics of the PCA146x series 32 kHz watch circuits, including frequency stability, high immunity of the oscillator to leakage currents, time calibration that is electrically programmable and reprogrammable via EEPROM, low current consumption with only a quartz crystal as the external component, output for different types of bipolar stepping motors, up to 50% reduction in motor current compared to conventional circuits by adapting the motor pulse width to match the required torque, on-chip detection of induced motor voltage to prevent loss of motor steps, detector for lithium or silver-oxide battery voltage levels, indication for battery end-of-life, stop function for accurate timing, power-on reset for fast testing, and various test modes for testing the mechanical parts of the watch and the IC.
PHILIPS PCA1070 handbook
PCA1070 is a multistandard programmable analog CMOS transmission IC with features including line interface, peripheral circuit interface, and microphone and DTMF amplifiers.
PHILIPS PMLL4148; PMLL4446; PMLL4448 handbook
PMLL4148; PMLL4446; PMLL4448 are high-speed switching diodes, packaged in small hermetically sealed glass SOD80C SMD packages. Applications include high-speed switching and fast logic applications.
PHILIPS PMLL5225B to PMLL5267B handbook
PHILIPS PMLL4150; PMLL4151; PMLL4153 handbook
PHILIPS PMLL4148L; PMLL4448 handbook
This document describes a single high-speed switching diode, fabricated in planar technology, and encapsulated in small hermetically sealed glass SOD80C SMD packages. The product features a small hermetically sealed glass SMD package, high switching speed (≤4 ns), continuous reverse voltage (≤75 V), repetitive peak reverse voltage (≤100 V), and repetitive peak forward current (≤450 mA). It is suitable for high-speed switching and inverse-polarity protection.
PHILIPS PMLL4148; PMLL4448 handbook
This datasheet provides detailed information on the PMLL4148 and PMLL4448 high-speed diodes, including package, outline, and technical specifications.
Philips Semiconductor PML2852 handbook
This document is about the query information of the PML2852-35A supplier. The product has some features and characteristics, but the specific details need further analysis.
PHILIPS PML260SN handbook
PML260SN is a standard level N-channel enhancement mode field-effect transistor from Philips Semiconductors, packaged in a surface-mounted plastic package using TrenchMOS technology.
Philips Semiconductor PML2552 handbook
PML2552-35A is a 35A model of the PML2552 series of three-terminal regulators. It has a working voltage range of 27.5V to 60V and an output voltage range of 3.3V to 60V. It has a low voltage drop and high reliability.
PHILIPS TDA1548T handbook
This document describes the features and characteristics of a product named TDA1548T, which is an integrated circuit with headphone driver and DSP functions, and is a bitstream continuous calibration filter-DAC.
PHILIPS TDA1549T handbook
TDA1549T is a stereo audio integrated circuit with 4fs data input up-sampling filter and bitstream continuous calibration DAC (BCC-DAC1) functions. It features easy application, finite-duration impulse-response filtering and noise shaping, wide dynamic range, low total harmonic distortion, no zero-crossing distortion, superior signal-to-noise ratio, etc.
Philips Semiconductor TDA1547 handbook
This document is about TDA1547N supplier
PHILIPS TDA1547 handbook
TDA1547 is a dual top-performance bitstream DAC suitable for high-quality audio systems. It features low harmonic distortion, high signal-to-noise ratio, and wide dynamic range.
PHILIPS TDA1546T handbook
This document describes the Philips Semiconductors TDA1546T Bitstream Continuous Calibration DAC with digital sound processing (BCC-DAC), including its easy application, high performance, and digital sound processing features. The chip includes volume control, sound processing, and sound monitoring capabilities.