JAJSB91D May 2004 – August 2023 LM386
PRODUCTION DATA
デバイスごとのパッケージ図は、PDF版データシートをご参照ください。
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
VS | Operating Supply Voltage | LM386N-1, -3, LM386M-1, LM386MM-1 | 4 | 12 | V | |
LM386N-4 | 5 | 18 | ||||
IQ | Quiescent Current | VS = 6 V, VIN = 0 | 4 | 8 | mA | |
POUT | Output Power | VS = 6 V, RL = 8 Ω, THD = 10% (LM386N-1, LM386M-1, LM386MM-1) | 250 | 325 | mW | |
VS = 9 V, RL = 8 Ω, THD = 10% (LM386N-3) | 500 | 700 | ||||
VS = 16 V, RL = 32 Ω, THD = 10% (LM386N-4) | 700 | 1000 | ||||
AV | Voltage Gain | VS = 6 V, f = 1 kHz | 26 | dB | ||
10 µF from Pin 1 to 8 | 46 | |||||
BW | Bandwidth | VS = 6 V, Pins 1 and 8 Open | 300 | kHz | ||
THD | Total Harmonic Distortion | VS = 6 V, RL = 8 Ω, POUT = 125 mW f = 1 kHz, Pins 1 and 8 Open | 0.2% | |||
PSRR | Power Supply Rejection Ratio | VS = 6 V, f = 1 kHz, CBYPASS = 10 μF Pins 1 and 8 Open, Referred to Output | 50 | dB | ||
RIN | Input Resistance | 50 | kΩ | |||
IBIAS | Input Bias Current | VS = 6 V, Pins 2 and 3 Open | 250 | nA |