SA8507S 查看數據表（PDF） - Silan Microelectronics
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SA8507S Datasheet PDF : 5 Pages
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Silan
Semiconductors
SA8507
(Continued)
Characteristic
EXPANDER PART
Standard Output Level (0dB)
Gain Difference
Bypath Gain Difference
Output Distortion
Noise Output Voltage
Mute Attenuation Ratio
Max. Output Voltage
Symbol
Test Condition
Min Typ. Max Unit
VO(EXP)
Vin=30mVrms=0dB
110
∆GV1(EXP)
Vin=-10dB
-0.5
∆GV2(EXP)
Vin=-20dB
-1.0
∆GV3(EXP)
Vin=-30dB
-1.5
∆GVB(EXP) Vin=0dB, BYPATH=GND -2.5
THDEXP
Vin=0dB
--
VNO(EXP)
Rg=620hm
--
ATTMUTE Vin=0dB, EMUTE=GND
60
VOEXP(MAX)
THD=10%
700
130
0
0
0
0
0.5
10.0
80
800
160
+0.5
+1.0
+2.0
+0.5
1.5
30.0
--
--
mVrms
dB
dB
%
µVrms
dB
mVrms
PIN DESCRIPTION
Pin No. Symbol
Description
1
FO Filter Amp Output
2
FI
Filter Amp Input
3
CO Compressor Output
4
DI
Data Input
5
AGIC AC Gain Infinity Capacitor
6
CRC Compressor Rectifier Capacitor
7
CPI- Compressor Inverting Input
8
CPI+ Compressor Non-inverting Input
9
CB Compressor Reference Bias
10
GND Ground
Pin No. Symbol
Description
11
CMUTE Compressor Mute
12 BYPATH No Companding
13
EMUTE Expander Mute
14
EB Expander Reference Bias
15
EPI+ Expander Non-inverting Input
16
EPI- Expander Inverting Input
17
DO Data Output
18
ERC Expander Rectifier Capacitor
19
EO Expander Output
20
Vcc Supply Voltage
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
REV: 1.1 2001-11-30
3
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