GS3015 Datasheet, PDF (2/5 Pages) Gennum Corporation – V.C. Preamp Hybrid for Class D

ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
CAUTION
CLASS 1 ESD SENSITIVITY
VALUE/UNITS
3 V DC
25 mW
-10°C to +40° C
-20°C to +70° C
PIN CONNECTION
AOUT
5
VREC
4
CT ₆
3 ^CIN
BIN ⁷
2 VMIC
MPO
8
9
10 11
GND VB AIN
TOP VIEW
BOUT
1
ELECTRICAL CHARACTERISTICS
Conditions: Frequency = 1 kHz, Temperature = 25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
Amplifier Current
System Gain
Maximum Output
IAMP
AV
MPO
VIN = 0, RMPO = 0Ω
75
VIN = -80 dBV, RMPO = 0Ω, Freq.= 5 kHz 44.5
VIN = -50 dBV, RMPO = 0Ω
-16
MPO Range
∆MPO
VIN = -50 dBV, RMPO = 10 kΩ
10
Input Referred Noise
IRN
NFB 0.2 to 10 kHz at 12 dB/oct
-
Distortion
THD
-
On Chip Pull-up Resistance
RPULL
-
On Chip Microphone Resistor
RMIC
-
Mic Decoupling Capacitor
C1
-20%
Input Coupling Capacitor
C2
-10%
Output Coupling Capacitor
C3
-10%
Output Resistor
R1
-5%
Output Impedance (Pad 1)
ROUT
-
All parameters and switches remain as shown in Test Circuit unless otherwise stated in "Conditions" column
TYP
150
46.5
-14
12
2
<1.0
48
4
3.3
0.047
0.047
48
24
MAX UNITS
225
µA
48.5
dB
-12
dBV
14
dB
- µVRMS
-
%
-
kΩ
-
kΩ
+20%
µF
+10%
µF
+10%
µF
+5%
kΩ
-
kΩ
520 - 92 - 05
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