LM R e Thin Film Resistor Network. 0 05% Matching and 5 ppm This datasheet has been download from: Datasheets for electronics components. On all operational amplifier data sheets, the specifications listed on the deep in the data sheet. .. , LM and LT with improved price/performance. LM Datasheet: LM Precision Operational Amplifier, LM PDF Download National ->Texas Instruments, LM Datasheet PDF, Pinouts, Data Sheet.
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This point occurs when the device is required to sink approximately 1.
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Documents Flashcards Grammar checker. For example, if the output were trimmed up to Ceramic capacitors may seem to do the job, but are not recommended for datasheet use, as the high-K ceramics cannot be guaranteed for low leakage, and may exhibit piezo-electric effects, converting vibration or mechanical stress into excessive electrical noise.
LM Datasheet PDF – National Semiconductor
They are based on a buried zener reference as pioneered in the LM dagasheet, but do not require any heater, as they rely on special temperature-compensation techniques Patent Pending.
Trimming to a wider range is possible, but is not recommended as it may degrade the Tempco and the Tempco linearity at temperature extremes. Do not connect anything to these pins, or improper operation may result. These pins may be cut off if desired.
This datasheet has been downloaded from: Life support devices or systems are devices or systems which, a are intended for surgical implant into the body, or b support or sustain datashet, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be dafasheet expected to result in a significant injury to the user.
Alternatively, a shield foil can be laid out on the printed circuit board, surrounding these pins and pin 5, and this guard foil can be connected to ground or to Vout, effectively acting as a guard against AC coupling and DC leakages.
In some applications it may be advantageous to pre-load the output to either Vin or to ground, to avoid this crossover point. A critical component is any component of a life support device or system datadheet failure to perform can be reasonably expected to cause the failure of the life support ratasheet or system, or to affect its safety or effectiveness.
(PDF) LM Datasheet PDF Download – Precision Operational Amplifier
The device does not include a thermal shut-down circuit. The curves showing the Noise vs. Regulation is measured at constant temperature using pulse testing with a low duty cycle. The capacitor used should be a low-leakage type.
Tsimshatsui, Kowloon Hong Kong Tel: The datasheeh has a class-B stage, so if the load current changes from sourcing to sinking, an output transient will occur. Changes in output voltage due to heating effects are covered under the specifications for Thermal Lmm607 and Tempco.
(PDF) LM607 Datasheet download
LM see curve above: A trim pin is available which permits fine-trimming of Vout, and also permits filtering to greatly decrease the output noise by adding a small capacitor 0. The trim scheme is such that individual resistors are cut open rather than being trimmed partially cutto avoid resistor drift caused by electromigration in the trimmed area. Consult factory for availability of devices with Guaranteed Long-term Stability. Pin numbers for H, M or N packages.
Thermal regulation is defined as the change in the output voltage at a time T after a step change of power dissipation of mW. In Sinking mode, connect 0. These limits are not to be used to calculate outgoing quality levels.
National Semiconductor Europe Fax: The trim pin pin 5 should also be guarded away from noise signals and leakages, as it has a sensitivity of 15 millivolts of DVout per microampere. The output is short-circuit-proof to ground.
Datwsheet devices have a There is no guarantee that the Specified Temperatures are exactly at the minimum or maximum deviation. The LM is recommended for applications where the highest stability and lowest noise is required over the full military temperature range.