ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
Power dissipation
Operating Temperature
Storage Temperature
VALUE & UNITS
3V
25 mW
-10 to +40
°C
-20 to +70
°C
PIN CONNECTION
V
B
O/P
R
E
MPO
4
5
R
VC
I/P
GND
1
8
V
MIC
CAUTION
CLASS 1 ESD SENSITIVITY
ELECTRICAL CHARACTERISTICS
Conditions: Temperature 25
o
C, Supply Voltage V
B
= 1.55 VDC
PARAMETER
Gain
Temperature Coefficient of Gain
Amplifier Current
Temperature Coefficient of Current
Transducer Current
Total Harmonic Distortion
Input Referred Noise
Battery Resistance Stability
Volume Control Range
Input Impedance (Pin 6)
Frequency Response (-3 dB)
SYMBOL
A
CL
η
A
I
AMP
η
Ι
CONDITION
V
O
= 0.707 V
RMS
MIN
68
-
180
-
1.3
TYP
72
0.07
210
-0.002
1.5
2
1.2
-
43
27
100
5K
0.19
0.16
42.5
MAX
76
-
280
-
1.9
5
2.0
22
-
-
-
-
0.275
-
-
UNITS
dB
dB/
o
C
µA
mA/
o
C
mA
%
µV
RMS
Ω
dB
kΩ
Hz
Hz
V
RMS
dB/Ω
mV
I
TRANS
THD
IRN
V
O
= 0.707 V
RMS
NFB 0.2 to 10 kHz at 12 dB/oct
R
B
= 22Ω
R
VC
= 100 to 100.1 kΩ S1 open
R
IN
Low
High
-
-
-
36
-
-
-
0.125
-
Maximum Output
Gain Dependence of RB
Emitter Bias Voltage (Pin 2)
V
RE
S2 closed
-
All switches and parameters remain as shown in test circuit unless stated in condition column
500 - 20 - 11
2
GENNUM [ GENNUM CORPORATION ]
