(China (Mainland))
Product Summary
The LM2904MX is a Low Power Dual Operational Amplifier. It is designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. The LM2904MX has Application areas including transducer amplifiers, dc gain blocks and all the conventional op amp circuits which now can be more easily implemented in single power supply systems. For example, the The LM2904MX can be directly operated off of the standard +5V power supply voltage which is used in digital systems and will easily provide the required interface electronics without requiring the additional ±15V power supplies. The The LM2904MX is available in a chip sized package (8-Bump micro SMD) using National’s micro SMD pack-age technology.
Parametrics
LM2904MX absolute maximum ratings: (1)Supply Voltage, V: 26V; (2)Differential Input Voltage: 26V; (3)Input Voltage: -0.3V to +26V; (4)Input Current (VIN < -0.3V): 50 mA; (5)Storage Temperature Range: -65℃ to +150℃; (6)ESD Tolerance: 250V.
Features
LM2904MX features: (1)Available in 8-Bump micro SMD chip sized package, (See AN-1112); (2)Internally frequency compensated for unity gain; (3)Large dc voltage gain:100 dB; (4)Wide bandwidth (unity gain):1 MHz(temperature compensated); (5)Wide power supply range:— Single supply: 3V to 32V— or dual supplies:±1.5V to ±16V; (6)Very low supply current drain (500 μA) —essentially independent of supply voltage; (7)Low input offset voltage: 2 mV; (8)Input common-mode voltage range includes ground; (9)Differential input voltage range equal to the power supply voltage; (10)Large output voltage swing.
Diagrams
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 LM2904MX |
Fairchild Semiconductor |
Operational Amplifiers - Op Amps SOP-8 Dual Op Amp |
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LM2904MX/NOPB |
National Semiconductor (TI) |
Operational Amplifiers - Op Amps LOW PWR DUAL OP AMP |
Data Sheet |
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