RF Amplifier for CD Player/CD-ROM

Description The CXA2557R is an RF signal processing IC for CD players, CD-ROM and CD-RW (playback). Features • Wide-band RF AC amplifier • Supports CD-RW playback (RF DC, RF AC, FE, TE and AL amplifiers) • 5-mode RF AC equalizer (active filter type) • RF AC equalizer boost amount and cut-off

文件：543.54 Kbytes 页数：35 Pages

SonySony Corporation

索尼

Wideband Four Quadrant Analog Multiplier (Current Output)

Description The HA-2557 is a monolithic, high speed, four quadrant, analog multiplier constructed in Harris’ Dielectrically Isolated High Frequency Process. The single-ended current output of the HA-2557 has a 130MHz signal bandwidth (RL = 50Ω). High bandwidth and low distortion make this part an

文件：430.89 Kbytes 页数：14 Pages

Intersil

130MHz, Four Quadrant, Current Output Analog Multiplier

Description The HA-2557 is a monolithic, high speed, four quadrant, analog multiplier constructed in Harris’ Dielectrically Isolated High Frequency Process. The single-ended current output of the HA-2557 has a 130MHz signal bandwidth (RL = 50Ω). High bandwidth and low distortion make this part an

文件：576.32 Kbytes 页数：10 Pages

Intersil

Dual Function Average Current Type LED Constant Current Driver

■ Product Features  Wide input voltage range: 8V~100V  High efficiency: up to 80%  Output current range: 100mA~3.5A  160KHz switching frequency  Built-in 6V voltage regulator  Average current working mode  Built-in frequency jitter circuit  Controller version and built-in power

文件：581.97 Kbytes 页数：6 Pages

natlinear

南麟