HA12203NT Datasheet, PDF (77/97 Pages) Hitachi Semiconductor – Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)

HA12204NT
–20
–40
HA12203NT/HA12204NT
Crosstalk vs. Frequency (Input) (1)
Ain→Bin
–60
–80
–100
120 µ
70 µ
–120
10
–20
30 60 100
300 600 1 k
3 k 6 k 10 k
Frequency (Hz)
Crosstalk vs. Frequency (Input) (2)
30 k 60 k 100 k
–40
Bin→Ain
–60
120 µ
–80
70 µ
–100
–120
10
30 60 100
300 600 1 k
3 k 6 k 10 k
Frequency (Hz)
30 k 60 k 100 k
Rev.3, Jun. 1999, page 77 of 97