Features: · Operating Voltage 4.5 to 5.5V· Operating Current 2.5mA typ. at V+=5V· Maximum Output Voltage 4dBV typ. at THD=0.1%· Closed Loop Voltage Gain 3.5dB typ. at f=1kHz 2.5dB typ. at f=100kHz· Mute Function -85dB typ.· Supply Voltage Rejection Ratio 60dB typ.· Bipolar Technology· Pack...
NJM2790: Features: · Operating Voltage 4.5 to 5.5V· Operating Current 2.5mA typ. at V+=5V· Maximum Output Voltage 4dBV typ. at THD=0.1%· Closed Loop Voltage Gain 3.5dB typ. at f=1kHz 2.5dB typ. at f=100k...
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· Operating Voltage 4.5 to 5.5V
· Operating Current 2.5mA typ. at V+=5V
· Maximum Output Voltage 4dBV typ. at THD=0.1%
· Closed Loop Voltage Gain 3.5dB typ. at f=1kHz 2.5dB typ. at f=100kHz
· Mute Function -85dB typ.
· Supply Voltage Rejection Ratio 60dB typ.
· Bipolar Technology
· Package Outline SSOP14
PARAMETER | SYMBOL | RATINGS | UNIT |
Supply Voltage | V+ | 7 | V |
Power Dissipation | PD | 300 | mW |
Operating Temperature Range | Topr | -20 to +75 | °C |
Storage Temperature Range | Tstg | -40 to +125 | °C |
The NJM2790 is a low voltage audio line amplifier designed for audio items.
Internal closed loop voltage gain is suitable for amplifier of small line signal in digital audio items. NJM2790 includes mute circuit which realizes very low turn-noise at power on/off.
The NJM2790 is 6.5dB closed loop voltage gain, another version of 3.5dB is the NJM2174.
NJM2790 is suitable for digital audio items with line out.