STK301-220 Datasheet (Sanyo) - 7-Band / 2-Channel Electronic Graphic Equalizer

STK301-220, 7-Band / 2-Channel Electronic Graphic Equalizer

Pin No.

1 2, 21 3 4 5 6 7 8 9 10 11 12 13 14 Pin name +VCC1 DC OUTPUT 1 NF 1 1IN 1 INPUT 1 1IN 2 VSS VEE CLK DI +VCC2 GND ( *VCC1) VDD Functions Power supply pin used for + power supply to IC2 and IC3 graphic equalizer.

Pin for 1/2 VCC1 decoupling capacitor of graphic equalizer IC.

When shor

Ordering number : EN4793A Thick-Film Hybrid IC STK301-220 7-band, 2-channel Electronic Graphic Equalizer Overview The STK301-220 is a hybrid IC (HIC) for electronically controlled graphic equalizer applications and is equipped with on-chip electronic volume control for 7-band, 2channel graphic equalization, thereby permitting onetouch up-down control of all band gains.

The STK301220 is a hybrid IC which combines SC system and photoresist techniques with folded board construction while incorpo

STK301-220 Features

* All bands are set for L/R simultaneous 2 dB incremental operation (typ).

* All bands are equipped with 13 positions and range between +12 dB maximum boost to

* 12 dB maximum cut.

* Crossover frequencies include fo; 60 Hz, 150 Hz, 400 Hz, 1 kHz, 2.5 kHz, 6 kHz and 15