LM386
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC
15
V
Input Voltage
VIN
DIP-8
-0.4V ~ +0.4V
V
1250
Power Dissipation
SOP-8
PD
600
mW
TSSOP-8
600
Operating Temperature
Junction Temperature
TOPR
-25 ~ +85
C
TJ
+125
C
Storage Temperature
TSTG
-40 ~ +150
C
Note:1. Absolute maximum ratings are stress ratings only and functional device operation is not implied. The device
could be damaged beyond Absolute maximum ratings.
ELECTRICAL CHARACTERISTICS (TA=25C, unless otherwise specified.)
PARAMETER
Operating Supply Voltage
Quiescent Current
Output Power
Voltage Gain
Bandwidth
Total Harmonic Distortion
Rejection Ratio
Input Resistance
Input Bias Current
SYMBOL
VS
IQ
POUT
GV
BW
THD
RR
RIN
IBIAS
TEST CONDITIONS
MIN
4
VS=6V, VIN=0
VS=6V, RL=8Ω, THD=10%
250
VS=9V, RL=8Ω, THD=10%
500
VS=6V, f=1kHz
10μF from pin 1 to pin 8
VS=6V , Pin1 and pin 8 open
POUT=125mW, VS=6V, f=1kHz
RL=8Ω pin1 and pin 8 open
VS=6V, f=1kHz, CBYPASS=10μF
pin1and pin 8 open, Referred to output
VS=6V Pin2 and pin 3 open
TYP
4
325
700
26
46
300
0.2
50
50
250
MAX UNIT
12 V
8 mA
mW
dB
dB
kHz
%
dB
kΩ
nA
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R107-007.J