同步开关降压DC-DC恒流系列

CMOS-CCD 1H Delay Line for NTSC

Description The CXL5502M/N/P are CMOS-CCD delay line ICs that provide 1H delay time for NTSC signals including the external low-pass filter. The ICs contain a PLL circuit (quadruple progression). Features • Single power supply (5V) • Low power consumption 95mW (Typ.) • Built-i

EIA/ITU PABX SLIC with 30mA Loop Feed

The Intersil SLIC incorporates many of the BORSHT functions on a single IC chip. This includes DC battery feed, a ring relay driver, supervisory and hybrid functions. This device is designed to maintain transmission performance in the presence of externally induced longitudinal currents. Using the

1.3GHz I2C BUS 4-Address Synthesiser

The SP5502 is a single-chip frequency synthesiser designed for TV tuning systems. Control data is entered in the standard I2C BUS format. The SP5502 has four programmable I2C BUS addresses, which allows two or more synthesisers to be used in a system. FEATURES ■ Complete 1·3GHz Single Chip Syste

High Speed Infrared Emitting Diode, 870 nm, GaAlAs Double Hetero

Description The TSHA550. series are high efficiency infrared emitting diodes in GaAlAs on GaAlAs technology, molded in a clear, untinted plastic package. In comparison with the standard GaAs on GaAs technology these high intensity emitters feature about 70 radiant power improvement. Features

Multimode Powerline-Modem

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