HA12215 Hitachi Semiconductor, HA12215 Datasheet - Page 67

• Manufacturer Part Number: HA12215
• Description: Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
• Manufacturer: Hitachi Semiconductor

100
10
0.01
1
V
AIN
S
= 7.0V, f = 5kHz, MSOUT
0dB
10dB
20dB
PBOUT = 580mVrms
Signal Sensing Time vs. Capacitance
Capacitance C13 ( F)
0.1
MSOUT
PBOUT
14
Rev.5, Oct. 1999, page 67 of 69
330k
R13
C13
V
CC
HA12215F
0.5