HA12216F Datasheet, PDF (41/53 Pages) Hitachi Semiconductor – Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)

HA12216F/HA12221F Series
Signal Handling (HA12221F)
40
TAI
RAI
35
TAI
RAI
→PBOUT = 300mVrms = 0dB
30 ^{f = 1kHz}
T.H.D. = 1%
25
20
15
10
5
0
6 7 8 9 10 11 12 13 14 15 16
Supply Voltage (V)
Signal to Noise Ratio vs. Supply Voltage (HA12221F)
90
85
80
75
TAI
RAI
70
TAI
RAI
→PBOUT = 300mVrms = 0dB
f = 1kHz
CCIR/ARM filter
65
5 6 7 8 9 10 11 12 13 14
Supply Voltage (V)
Rev.6.00 Jun 15, 2005 page 41 of 52