BH7760KV Rohm Semiconductor, BH7760KV Datasheet - Page 2

• Manufacturer Part Number: BH7760KV
• Description: IC I/O INTERFACE ANALOG VQFP48C
• Manufacturer: Rohm Semiconductor

Specifications of BH7760KV

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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2
Multimedia ICs
Block diagram
EXT MIC IN R
EXT MIC IN L
INT MIC IN R
INT MIC IN L
LINE OUT R
MUTE OUT
LINE OUT L
HP OUT R
HP OUT L
SP OUT 1
SP OUT 2
MIC SEL
37
38
39
40
41
42
43
44
45
46
47
48
EXT
EXT
EXT
INT
INT
EXT
36
1
HPAMP
+ 8.7dB
HPAMP
+ 8.7dB
SPAMP
SPAMP
INT
INT
35
2
34
3
AMP
AMP
33
4
+ 8.7dB
+ 8.7dB
32
5
+
POWER
ON / OFF
MUTE GEN
31
A
6
ATT
ATT
WIND
WIND
CUT
CUT
30
7
BIAS
29
8
VREF
28
A
9
27
10
ALC
ALC
SERIAL
DATA
26
11
I / F
AVCC
FADER
AMP
AMP
+ 21.3dB
+ 21.3dB
25
12
LPF
LPF
24
23
22
21
20
19
18
17
16
15
14
13
BH7760KV
ALC FILTER
REC NFB L
REC NFB R
REC OUT L
REC OUT R
PB IN L
PB IN R
DV
DGND
DATA IN
CLK
CS
CC