LF JFET-INPUT OPERATIONAL AMPLIFIER. SLOSC – MARCH – REVISED OCTOBER 1. POST OFFICE BOX •DALLAS, TEXAS. LF Low Offset, Low Drift JFET Input Operational Amplifier. Check for semiconductor products and disclaimers thereto appears at the end of this data sheet. LFN. 8-Pin PDIP. mm×mm. (1) For all available packages, see the orderable addendum at the end of the data sheet. Inverting Amplifier with VOS.
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As with most amplifiers, care should be taken with lead.
Operating the part near the Max. Supply voltage rejection ratio is measured for both supply magnitudes increasing or decreasing simultaneously in accordance with common practice, from. Fast settling time to 0. Low total harmonic distortion: Rating to be determined.
In normal operation the junction temperature rises above the ambient. C and the military temperature range ? Operating Ratings indicate conditions for which the device is. Power Dissipation is defined by datasheft package characteristics.
Open Loop Voltage Gain. These devices are low cost, high speed, JFET input opera.
High Speed Current Booster. Internally trimmed offset voltage: However, neither of the input voltages. Use of a heat sink is. These amplifiers may be used in applications such as high. The LF is biased by a zener reference which allows.
LF Datasheet(PDF) – National Semiconductor (TI)
The parallel resistance and capacitance. C increase in the junction temperature, T j. Exceeding ddatasheet positive common-mode limit on a single input. Pin 4 connected to case. Equivalent Input Noise Current. In many instances the. A “C” indicates the commercial temperature range and an “M”. Unless otherwise specified the absolute maximum negative input voltage is equal to the negative power supply voltage.
Exceeding the negative common-mode limit on either input. In neither case does a latch occur. The input bias currents are junction leakage currents which approximately double for every 10?
Metal Can Package H. Power Dissipation may cause the part to operate. If the amplifier is forced to drive. X indicates electrical grade.
LF Texas Instruments JFET-INPUT OPERATIONAL AMPLIFIER ChipFind Datasheet Archive |
They require low supply. These devices are available in both the commercial temperature range 0? Distributors for availability and specifications.
Z indicates package type.