LA74308LP_08 SANYO [Sanyo Semicon Device], LA74308LP_08 Datasheet - Page 3

• Manufacturer Part Number: LA74308LP_08
• Description: Audio Interface for DSC
• Manufacturer: SANYO [Sanyo Semicon Device]

Continued from preceding page.
Package Dimensions
unit : mm (typ)
3321
MIC output system
MIC voltage gain
MIC output distortion
MIC output noise voltage
MIC IN max input level
MIC V CC output voltage
Control system
Serial CLOCK frequency
Serial input LOW level
Serial input HIGH level
TOP VIEW
TOP VIEW
3.5
Parameter
VGMIC
HDMIC
VNOMIC
VINMMX
VMIC
FCLK
SERLO
SERHI
Symbol
SANYO : VQLP24(3.5X3.5)
12
7
6
13
BOTTOM VIEW
MIC IN, V IN =-36dBV
MIC IN, V IN =-36dBV, THD: from 2nd to 5th harmonic
MIC IN, no input, JIS-A Filter
MIC IN LEVEL at which the MIC output THD
(from 2nd to 5th harmonic) becomes 3% or less.
At 6.2kΩ load
0.2
0.35
1
18
LA74308LP
19
24
0.75
Conditions
min
1.5
2.3
16
0
Ratings
typ
0.05
-94
1.7
0.1
17
max
-83
-25
No.A0898-3/16
0.1
1.9
0.7
3.5
18
1
dBV
dBV
MHz
Unit
dB
%
V
V
V