LM Low Power Single Op Amp. General Description. The LM brings performance and economy to low power systems. With a high unity gain frequency. Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2All trademarks are the property of their respective. Precision. Preamplifiers. February LM LM Precision Preamplifiers. General Description. The LM series are precision preamplifiers designed to.

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Low Power Single Op Amp. The LM brings performance and economy to low power. Typical values unless specified. With a high unity gain frequency and a guaranteed.

National Semiconductor

Km321 input common mode range in. It is also capable of comfortably driving large capaci. LM is a low power, wide supply range performance op.

Junction Temperature Note 3. Lead Temp Soldering, 10 sec. Distributors for availability and specifications. ESD Tolerance Note Supply Voltage V – V. Operating Ratings Note 1.

Boldface limits apply at temperature extremes.

Input Bias Current Note 8. Input Common-Mode Voltage Range. Large Signal Voltage Gain. Power Supply Rejection Ratio.

Common Mode Rejection Ratio. Supply Current, No Load. Output Short Circuit to Datashedt. Equivalent Input Noise Voltage. Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.


Operating Ratings indicate conditions for which the device is. For guaranteed specifications and the test conditions, see the Electrical Characteristics. When considering short circuits to ground the maximum output. The maximum allowable power dissipation at any ambient temperature is.

All numbers apply for packages soldered directly onto a PC board. Typical values represent the most likely parametric norm. All limits are guaranteed by testing or statistical analysis.

This input current will only exist when the voltage at any of the input leads is driven negative. It is due to the collector base junction of the input PNP. In addition to this diode action, there is also lateral NPN parasitic transistor action. This is not destructive and normal output states will re-establish when the input voltage, which was negative, again returns.

This current is essentially constant, independent of the state of the output so. The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0. The upper end of the. Human Body Model, 1. Small Signal Pulse Response. Large Signal Pulse Response. Open Loop Frequency Response. The LM op amp can operate with a single or dual power.

LM LMMFX A63A SOT [] : Sunrom Electronics/Technologies

Large closed loop gains or resistive. This amplifier operates over a wide range of power supply. The bias network of the LM establishes a supply current. C amplifier operation is possible down to a minimum.


Large differential input voltages can be easily accommo. Output short ml321 either to ground or to the positive power. Units lm231 be de. The differential input voltage may be. The larger value of output source. An input clamp diode. C provides a larger output. To reduce the power supply drain, the amplifier has a class A.

The circuits presented in the section on typical applications. This allows the amplifiers to both. If complementary power supplies are available, all of the. Many application circuits are shown which.

For AC applications, where the load is capacitively coupled. In most cases, input biasing is. Capacitive loads which are applied directly to the xatasheet of. A critical component is any component of a life. Life support devices or systems are devices or. National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to eatasheet said circuitry and specifications.