HA12209F 데이터 시트보기 (PDF) - Hitachi -> Renesas Electronics

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HA12209F

Audio Signal Processor for Cassette Deck (Dolby B-type NR with Recording System)

Hitachi -> Renesas Electronics 

Characteristics Curve

Quiescent Current vs. Supply Voltage (1)

25

RECmode

HA12209F

20

15

No Signal

NR-OFF, REC-MUTE ON

NR-OFF, REC-MUTE OFF

NR-ON, REC-MUTE ON

NR-ON, REC-MUTE OFF

Other SW is “Low”

10

8

10

12

14

16

Supply Voltage (V)

Quiescent Current vs. Supply Voltage (2)

25

PBmode

20

15

No Signal

NR-OFF, REC-MUTE ON

NR-OFF, REC-MUTE OFF

NR-ON, REC-MUTE ON

NR-ON, REC-MUTE OFF

Other SW is “Low”

10

8

10

12

14

16

Supply Voltage (V)

Rev.2, Jun. 1999, page 19 of 49

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