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LM258N Folha de dados(PDF) 1 Page - STMicroelectronics |
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LM258N Folha de dados(HTML) 1 Page - STMicroelectronics |
1 / 12 page 1/12 s INTERNALLY FREQUENCY COMPENSATED s LARGE DC VOLTAGE GAIN: 100dB s WIDE BANDWIDTH (unity gain): 1.1MHz (temperature compensated) s VERY LOW SUPPLY CURRENT/OP (500µA) ESSENTIALLY INDEPENDENT OF SUPPLY VOLTAGE s LOW INPUT BIAS CURRENT: 20nA (temperature compensated) s LOW INPUT OFFSET VOLTAGE: 2mV s LOW INPUT OFFSET CURRENT: 2nA s INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GROUND s DIFFERENTIAL INPUT VOLTAGE RANGE EQUAL TO THE POWER SUPPLY VOLTAGE s LARGE OUTPUT VOLTAGE SWING 0V TO (Vcc - 1.5V) DESCRIPTION These circuits consist of two independent, high gain, internally frequency compensated which were designed specifically to operate from a sin- gle power supply over a wide range of voltages. The low power supply drain is independent of the magnitude of the power supply voltage. Application areas include transducer amplifiers, dc gain blocks and all the conventional op-amp circuits which now can be more easily implement- ed in single power supply systems. For example, these circuits can be directly supplied with the standard +5V which is used in logic systems and will easily provide the required interface electron- ics without requiring any additional power supply. Inthe linear mode the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from only a single power supply voltage. ORDER CODE N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) S = Small Outline Package (miniSO) only available in Tape & Reel (DT) P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape &Reel (PT) PIN CONNECTIONS (top view) Part Number Temperature Range Package NS D P LM158,A -55°C, +125°C •• • LM258,A -40°C, +105°C •• • LM358,A 0°C, +70°C •• • • Example : LM258N N DIP8 (Plastic Package) D & S SO8 & miniSO8 (Plastic Micropackage) P TSSOP8 (Thin Shrink Small Outline Package) 1 - Output 1 2 - Inverting input 3 - Non-inverting input 4 - VCC - 5 - Non-inverting input 2 6 - Inverting input 2 7 - Output 2 8 - VCC + 1 2 3 45 6 7 8 - + - + LM158,A-LM258,A LM358,A LOW POWER DUAL OPERATIONAL AMPLIFIERS July 2003 |
Nº de peça semelhante - LM258N |
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Descrição semelhante - LM258N |
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