Classic 24dB/Oct lowpass filter chip

25.00 ex. VAT

Out of stock

SKU: SSM2044 Category:


The SSM2044 is a classic 4-pole lowpass filter chip, as used in a large number of great synths, including the PPG Wave 2.3, the Korg Monopoly, Polysix, and Trident, Seil Opera6 and others.

The chip has differential signal inputs, and offers voltage control of both cutoff frequency and resonance. You can find out more about how a few classic synths used the chip on the SSM2044 Lowpass filter designs page.

Download SSM2044 datasheet

These are original unused vintage chips with a 8730 date code (e.g. week 30 of 1987).


Our stock of these chips is now exhausted, but contact us if you’re interested in buying some, as we sometimes have some for spares or repairs.

Additional information

Weight 0.00125 kg


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