IC bucket brigade analog delay line by Coolaudio. Replaces MN3205.

Features:

• Variable delay of audio signals: 20.48 ms ~ 204.8 ms. 
• Wide power supply voltage: 4 ~ 8 V.
• No insertion noise: Li = 0 dB typ. 
• Wide dynamic range: S/N = 60 dB. 
• N Channel silicon gate process.

Datasheet