HA12231FP(2001) View Datasheet(PDF) - Renesas Electronics

Part Name

Description

Manufacturer

HA12231FP
(Rev.:2001)

Audio Signal Processor for Car Deck (PB 1 Chip)

Renesas Electronics 

Total Harmonic Distortion vs. Output Level (70 µs)

100

FIN → EQOUT, 0 dB = 60 mVrms,

VCC = 9 V

100 Hz (30 kHz LPF)

1 kHz (400 Hz HPF + 30 kHz LPF)

10

10 kHz (400 Hz HPF + 80 kHz LPF)

HA12231FP

1

0.1

0.01

−5

0

5

10

15

20

25

30

35

Output Level Vout (dB)

Total Harmonic Distortion vs. Supply Voltage (120 µs)

10

FIN → EQOUT, Vout = 60 mVrms,

VCC = 9 V

100 Hz (30 kHz LPF)

1 kHz (400 Hz HPF + 30 kHz LPF)

10 kHz (400 Hz HPF + 80 kHz LPF)

1

0.1

0.01

4

6

8

10

12

14

16

Supply Voltage (V)

Rev.1, Jan. 2001, page 19 of 19

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