AN7333S
AN7333S is 4-Element Graphic Equalizer IC for Radio/Radio Cassette Recorder manufactured by Panasonic.
Overview
The AN7333S is an integrated circuit for 4element graphic equalizers most suitable for radio cassette / portable ponent stereo equipment. 2-channel 4-element graphic equalizer can be configured by applying frequency setting capacitors and variable resistors externally. Non-step adjustment of the boost and the cutting quantitiy is possible by variable resistors.
0.4±0.25 0.45
1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13
Unit: mm
0.1±0.1
- The resonance frequency can be freely set by optional selection of the capacitor capacitance.
- Low distortion rate: THD = 0.04% (VCC = 5 V)
- Wide dynamic range: VO = 800 m V[rms] (at Boost THD = 1%)
- Low noise level: Vno = 10 µV (VCC = 5V)
7.2±0.3 9.4±0.3
SOP024-P-0375A Note) The package of this product will be changed to lead-free type (SOP024-P-0375C). See the new package dimensions section later of this datasheet.
I Block Diagram
GND 24 23
1 VCC
0.15 0.925
2.0±0.2
I...
