MSM6789 Datasheet (OKI electronic componets) - SBC Solid-State Recorder IC

MSM6789, SBC Solid-State Recorder IC

MSM6789A/6789L SBC Solid-State Recorder IC The MSM6789A/6789L, an improved version of MSM6788, is a solid-state recorder developed using the Sub Band Coding (SBC) method.

Just like MSM6788, the MSM6789A/6789L has a stand-alone mode and a microcontroller interface mode.

In the stand-alone mode, re

MSM6789 Features

* SBC method

* Built-in 12-bit AD converter

* Built-in 12-bit DA converter

* Built-in microphone amplifier

* Built-in low-pass filter Attenuation characteristics

* 40 dB/oct

* External memories MSM6789A (5 V version) General-purpose DRAM, 32 Mbi