描述 Description

The CXA1599Q is an IC for audio cassette decks. All analog signal processing functions, except Dolby NR, are incorporated in a single chip. As a result, a double cassette deck system can be simply configured by adding a Dolby IC.

特性 Features

? Electronic recording volume for setting recording level (with a balance volume)

? Recording equalizer amplifier (with calibration and low frequency boost functions)

? Recording mute function (soft mute and fader possible)

? Playback head amplifier switch function (deck A/B switch)

? NR pass amplifier (NR IN/PASS switch)

? Headphone amplifier with electronic volume

? Full-wave rectifier output amplifier for level meter (with time constant function)

? HPF amplifier for AMS (with BS/AMS gain switch function)

? Electronic switch for tape EQ selection (120μs/70μs)

? Electronic switch for metal tape selection

? Electronic switch for normal/double speed dubbing selection (only for recording equalizer)

? Line mute function

? Double cassette dubbing system can be easily configured with this single IC.

Applications

Analog signal processing (except Dolby NR) for stereo analog cassette deck (ALPS ELECTRIC CO., LTD. HADKH-55460 head applicable)