HA12226F Datasheet, PDF (34/86 Pages) Hitachi Semiconductor – Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)

HA12226F/HA12227F
Total Harmonic Distortion vs. Output Level (3)
10
(PB mode, NR-OFF)
PB mode, NR-OFF
V_CC = 12V
100Hz
1kHz
10kHz
1.0
Ain
Bin
→ PBOUT = 580mVrms = 0dB
0.1
0.01
−10
−5
0
5
10
15
20
Output Level Vout (dB)
Total Harmonic Distortion vs. Output Level (4)
10
(PB mode, NR-ON)
PB mode, NR-ON
V_CC = 12V
100Hz
1kHz
10kHz
1.0
Ain
Bin
→ PBOUT = 580mVrms = 0dB
0.1
0.01
−10
−5
0
5
10
15
20
Output Level Vout (dB)
Rev.6, Dec. 2000, page 34 of 86