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參數(shù)資料
| 型號： | KA8507 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | Automatic Gain Control System Used For Dynamic Range Compression And Expansion(用于動態(tài)壓縮擴(kuò)展的自動增益控制系統(tǒng)) |
| 中文描述： | 自動增益控制系統(tǒng)使用動態(tài)范圍壓縮和膨脹（用于動態(tài)壓縮擴(kuò)展的自動增益控制系統(tǒng)） |
| 文件頁數(shù)： | 3/7頁 |
| 文件大?。?/td> | 101K |
| 代理商： | KA8507 |
KA8507 COMPANDOR
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V
CC
= 3V, f = 1KHz, Ta = 25
°
C, unless otherwise noted)
Characteristic
Symbol
Value
Unit
Supply Voltage
V
CC
10
1000
V
KA8507
KA8507D
410
Operating Temperature
Storage Temperature
T
OPR
T
STG
- 20 ~ + 70
- 55 ~ + 150
°
C
°
C
Characteristic
Symbol
Test Condition
Min
Typ
Max
Unit
DC ELECTRICAL CHARACTERISTICS
Operating Voltage
Operating Current
COMPRESSOR PART
Standard Input Voltage (0dB)
V
CC
I
CC
-
-
-
2.4
4.0
7.0
6.5
V
No Signal
mA
V
I (COMP)
G
V1 (COMP)
G
V2 (COMP)
G
VB (COMP)
THD
COMP
V
NO (COMP)
ATT
MUTE
V
LIM (COMP)
V
CC
= 300mVrms = 0dB
Vin = -20dB
8.0
-0.5
12.5
0
17.0
+0.5
mVrms
Vin = -40dB
-1.0
0
+1.0
Bypath Gain Difference
Vin = 0dB, BYPATH = GND
-1.5
0
+1.5
dB
Output Distortion
Noise Output Voltage
Mute Attenuation Ratio
Limiting Voltage
EXPANDER PART
Standard Output Level (0dB)
Vin = 0dB
Rg = 620ohm
Vin = 0dB, CMUTE = GND
-
-
0.5
3.0
80
1.35
1.0
5.5
-
1.50
%
mVrms
dB
Vp-p
60
1.15
-
V
O (EXP)
G
V1 (EXP)
G
V2 (EXP)
G
V3 (EXP)
G
VB (EXP)
THD
EXP
V
NO (EXP)
ATT
MUTE
V
OEXP (MAX)
Vin = 30mVrms = 0dB
Vin = -10dB-0.5
110
-0.5
130
0
160
+0.5
mVrms
Gain Difference
Vin = -20dB
-1.0
0
+1.0
dB
Vin = -30dB
-1.5
0
+2.0
Bypath Gain Difference
Vin = 0dB, BYPATH = GND
-2.5
0
+0.5
dB
Output Distortion
Noise Output Voltage
Vin = 0dB
Rg = 620ohm
-
-
0.5
10.0
1.5
30.0
%
μ
Vrms
dB
mVrms
Mute Attenuation Ratio
Max. Output Voltage
Vin = 0dB, EMUTE = GND
THD = 10%
60
700
80
800
-
-
Power Dissipation
P
D
mW
Gain Difference
dB
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KA8507B | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:COMPANDER |
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| KA8512 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:COMPANDOR |
| KA8512D | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:COMPANDOR |
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