Description
THAT 4301 Dynamics Processor, dubbed “THAT Analog Engine,” combines in a single IC all the active circuitry needed to construct a wide range of dynamics processors. The 4301 includes a high-performance, exponen tially-controlled VCA, a log-responding RMS-level sensor and three general- purpose opamps.

FEATURES
High-Performance Voltage Controlled Amplifier
High-Performance RMS-Level Detector
Three General-Purpose Opamps
Wide Dynamic Range: >115 dB
Low THD: <0.03%
Low Cost: $4.39 (‘000s)
DIP & Surface-Mount Packages

APPLICATIONS
Compressors
Limiters
Gates
Expanders
De-Essers
Duckers
Noise Reduction Systems
Wide-Range Level Meters