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GS3010 PDF даташит

Спецификация GS3010 изготовлена ​​​​«Gennum» и имеет функцию, называемую «Hybrid».

Детали детали

Номер произв GS3010
Описание Hybrid
Производители Gennum
логотип Gennum логотип 

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GS3010 Даташит, Описание, Даташиты
www.DataSheet4U.com
GS3010 Hybrid
with LS509 Amplifier
GS3010 - HYB DATA SHEET
FEATURES
• Gennum’s LS509 3 stage amplifier
• independent preamp can be used as telecoil
preamplifier
• four “must use” capacitors mounted on hybrid
• choice of 3 resistors to set transducer current
• easy assembly and high reliability
STANDARD PACKAGING
DESCRIPTION
The hybrid consists of an LS509 amplifier, four capacitors,
and two selectable bias resistors. The values of the capacitors
assure proper operation of the circuit for the most commonly
required frequency responses.
If a different frequency response is required, external
components can be easily connected to the additional solder
pads connected to various amplifier access points.
The jumper connection of the on-chip 125 resistor and
additional two resistors (58 and 98 ) on the hybrid allow
adjustment of the transducer bias current of the receiver.
• Hybrid typical dimensions
0.276 in x 0.101 in x 0.094in
(7.01 mm x 2.57 mm x 2.39 mm)
VB
8
VCC
8
VMIC 15
C1
7
4k
4µ7
GS3010
C4
9 0µ1
7 MPO
C2
IN 16
47n
-A
6
-B
MGND 1
LS509 - DIE 5
4
R3 C3
5k6 47n
14 3 12 2
A IN
A OUT A OUTR B INC
All resistors in ohms, all capacitors
in farads unless otherwise stated.
13
B IN
21k
-C
10
125 RE
31
2
R1
58
R2
98
9 OUT
4
B OUT
6 17 11 18 10 5
GND GND1 R1 GND2 R2 R3
FUNCTIONAL BLOCK DIAGRAM
Revision Date: May 1998
Document No. 520 - 63 - 05
GENNUM CORPORATION P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3 tel. +1 (905) 632-2996
Web Site: www.gennum.com E-mail: [email protected]









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GS3010 Даташит, Описание, Даташиты
ABSOLUTE MAXIMUM RATINGS
PAD CONNECTION
PARAMETER
Supply Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
VALUE/UNITS
3 V DC
25 mW
-10°C to +40°C
-20°C to +70°C
CAUTION
CLASS 1 ESD SENSITIVITY
MGND
1
IN 16
VMIC
15
ELECTRICAL CHARACTERISTICS
Conditions: Frequency = 3 kHz, Temperature = 25°C, Supply Voltage VB = 1.3 V
BINC AOUT BOUT R3 GND
2 3 4 56 7
17 18
8
14 13 12 11 10
9
AIN BIN AOUTR R1 R2
GND1 GND2
MPO
VB
OUT
PARAMETER
SYMBOL
CONDITIONS
MIN TYP
Amplifier Current
Transducer Current
Transducer Current
Transducer Current
Bias Voltage (Pad 15)
Bias Voltage (Pad 5)
System Voltage Gain
Maximum Power Output
IAMP
ITRANS 1
ITRANS 2
ITRANS 3
VP15
VP5
Gain
MPO
S1 = Closed, S3 = Closed
S1 = Closed, S2 = Closed
VIN = -90 dBV
VIN = -60 dBV
75
175
450
650
1.27
21.5
61.5
-17
160
225
520
725
1.3
28.5
64.5
-12
All conditions and parameters remain as shown in the Test Circuit unless otherwise specified in CONDITIONS Column.
V - Actual voltage measured on the pin at given condition (X is pin number).
PX
Notes: 1. All capacitors on Hybrid ± 20%, all screened on resistors ± 5%.
1.3V
MAX
245
290
600
820
-
35.5
67.5
-9
UNITS
µA
µA
µA
µA
V
mV
dB
dBV
520 - 63 - 05
8
VCC
8
15
C1
7
4k
4µ7
GS3010
C4
9 0µ1
7
RS C2
16
3k9 47n
-A
6
21k
-B -C
10
9
VIN
1
LS509 - DIE 5
4
125 RE
31
14 3
RGT
47k5
All resistors in ohms, all capacitors
in farads unless otherwise stated.
R3 C3
5k6 47n
12 2
13 4
RVC
47k5
Fig. 1 Production Test Circuit
6
2
R1 R2
58 98
17 11 18 10
S2 S3
5
2
2k7 S1
VOUT









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GS3010 Даташит, Описание, Даташиты
EK3033
15
C1
4µ7
7
4k
C2
16
47n
-A
6
8
VCC
8
-B
GS3010
C4
9 0µ1
21k
-C
10
50k
7
RMPO
9
LS509 - DIE 5
1
R3
5k6
14 3
50k
RGT
12
All resistors in ohms, all capacitors
in farads unless otherwise stated.
4
C3
47n
2
3
13 4
50k
RVC
125 RE
1
6
2
R1 R2
58 98
17 11 18 10
5
Fig. 2 Typical Hearing Instrument Application
VB
ED1915
MIC
+
VOLUME CONTROL
+-
BATTERY
1 2 3 4 56 7
16
17 18
8
15 14 13 12 11 10 9
+
REC
GAIN TRIMMER
Fig. 3 Typical Assembly Diagram
3
MPO TRIMMER
520 - 63 - 05










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