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参数资料
| 型号： | SSM-2122 |
| 厂商： | Analog Devices, Inc. |
| 英文描述： | Dynamic Range Processors/Dual VCA |
| 中文描述： | 动态范围处理器/双壳抗原 |
| 文件页数： | 2/12页 |
| 文件大小： | 371K |
| 代理商： | SSM-2122 |
SSM2120/SSM2122–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
REV. C
–2–
SSM2120/SSM2122
Typ
Parameter
Conditions
Min
Max
Units
POWER SUPPLY
Supply Voltage Range
Positive Supply Current
Negative Supply Current
±
5
±
18
10
–8
V
mA
mA
8
–6
VCAs
Max I
SIGNAL
(In/Out)
Output Offset
Control Feedthrough (Trimmed)
Gain Control Range
Control Sensitivity
Gain Scale Factor Drift
Frequency Response
Off Isolation
Current Gain
THD (Unity-Gain)
Noise (20 kHz Bandwidth)
±
300
±
325
±
1
±
750
±
350
±
8
μ
A
μ
A
μ
V
dB
mV/dB
ppm/
°
C
kHz
dB
dB
%
dB
R
IN
= R
OUT
= 36 k
, –30 dB
≤
A
V
≤
0 dB
Unity-Gain
–85
+40
6
–3300
250
100
Unity Gain or Less
At 1 kHz
+V
C
= –V
C
= 0 V
+10 dBV IN/OUT
RE: 0 dBV
–0.5
+0.5
0.04
0.005
–80
LEVEL DETECTORS (SSM2120 ONLY)
Detection Range
Input Current Range
Rectifier Input Bias Current
Output Sensitivity (At LOG AV Pin)
Output Offset Voltage
Frequency Response
I
IN
= 1 mA p-p
I
IN
= 10
μ
A p-p
I
IN
= 1
μ
A p-p
90
0.085
95
dB
μ
A p-p
nA
mV/dB
mV
2800
4
3
±
0.5
±
3.4
1000
50
7.5
kHz
CONTROL AMPLIFIERS (SSM2120 ONLY)
Input Bias Current
Output Drive (Max Sink Current)
Input Offset Voltage
±
85
7.5
±
0.5
±
175
nA
mA
mV
5.0
±
4.2
Specifications are subject to change without notice.
(@V
S
=
6
15 V, T
A
= +25
8
C, I
REF
= 200
m
A, +V
C
= –V
C
= GND (A
V
= 0 dB). 0 dB = 1 V rms
unless otherwise noted)
ABSOLUTE MAXIMUM RATINGS
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
18 V
Operating Temperature Range . . . . . . . . . . . . –10
°
C to +55
°
C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . +150
°
C
Storage Temperature . . . . . . . . . . . . . . . . . . –65
°
C to +150
°
C
Maximum Current into Any Pin . . . . . . . . . . . . . . . . . . 10 mA
Lead Temperature Range (Soldering, 60 sec) . . . . . . . +300
°
C
Package Type
θ
JA1
θ
JC
Units
16-Pin Plastic DIP (P)
22-Pin Plastic DIP (P)
86
70
10
7
°
C/W
°
C/W
NOTE
1
θ
JA
is specified for worst case mounting conditions, i.e.,
θ
JA
is specified for
device in socket for P-DIP.
ORDERING GUIDE
Temperature
Range
Package
Description
Package
Option
Model
SSM2120
SSM2122
–10
°
C to +50
°
C
–10
°
C to +50
°
C
22-Pin Plastic DIP
16-Pin Plastic DIP
(N-22)
(N-16)
WARNING!
ESD SENSITIVE DEVICE
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the SSM2120/SSM2122 features proprietary ESD protection circuitry, permanent damage
may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SSM2122P | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Amplifier. Other |
| SSM2125 | 制造商:AD 制造商全称:Analog Devices 功能描述:Dolby Pro-Logic Surround Matrix Decoder |
| SSM-2125 | 制造商:AD 制造商全称:Analog Devices 功能描述:DOLBY PRO-LOGIC SURROUND MATRIX DECODER |
| SSM2125A0011P | 制造商:Analog Devices 功能描述: |
| SSM2125A0019P | 制造商:Analog Devices 功能描述: |
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