4 x 42 W quad bridge car radio amplifier

Features ■ High output power capability: – 4 x 42 W / 4  max. – 4 x 23 W / 4  @ 14.4 V, 1 kHz, 10 % ■ Clipping detector ■ Low distortion ■ Low output noise ■ Standby function ■ Mute function ■ Automute at min. supply voltage detection ■ Diagnostics facility for: – Clipping – Out

DTMF Receiver

Overview The LC7385, 7385M CMOS DTMF Receiver ICs integrate bandsplit filter and digital decoder functions for the 16 DTMF digits used in touch-tone telephone systems. Features • Single +5V power supply. • Decodes all 16 DTMF digits. • Built-in differential input amplifier.

DTMF Receiver

Overview The LC7385, 7385M CMOS DTMF Receiver ICs integrate bandsplit filter and digital decoder functions for the 16 DTMF digits used in touch-tone telephone systems. Features • Single +5V power supply. • Decodes all 16 DTMF digits. • Built-in differential input amplifier.

Frame Engine and Data Link Manager

DESCRIPTION The PM7385 FREEDM-84A672 Frame Engine and Datalink Manager device is a monolithic integrated circuit that implements HDLC processing for a maximum of 672 bi-directional channels. FEATURES • Single-chip multi-channel HDLC controller with a 50 MHz, 16 bit “Any-PHY” Packet Interface (A

Error correction and host interface IC for CD-ROM SEQUOIA

GENERAL DESCRIPTION The SAA7385 is a high integration ASIC that incorporates all of the digital electronics necessary to connect a CD decoder to a SCSI host. An 80C32 microcontroller and a 53CF94 SCSI controller are embedded in the ASIC. The following functions are supported: • Input clock dou

Error correction and host interface IC for CD-ROM SEQUOIA

GENERAL DESCRIPTION The SAA7385 is a high integration ASIC that incorporates all of the digital electronics necessary to connect a CD decoder to a SCSI host. An 80C32 microcontroller and a 53CF94 SCSI controller are embedded in the ASIC. The following functions are supported: • Input clock dou