The unit uses a reduced supply current and still sustains a substantial gain bandwidth product and a extremely fast slew rate. Additionally, well matched high voltage JFET input devices offer surprisingly low input bias and offset currents. The LF is pin-to-pin compatible with the standard LM and employs exactly the same offset voltage realignment circuitry. This characteristic permits users to promptly improve the efficiency of the standard existing LM models. The IC features almost zero noise and offset voltage drift, however for applications in which all these necessities are essential, the LF strongly recommended. These JFETs are equipped with massive reverse breakdown voltages from gate to source and drain getting rid of the usual clamping stages over the inputs.
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ON Semiconductor t. JFET Input. Operational Amplifiers. These low cost JFET input operational amplifiers combine two. Each internally compensated operational amplifier has well matched. The JFET. These devices are available in single, dual and quad operational. Supply Voltage. Differential Input Voltage.
Input Voltage Range Note 1. Output Short Circuit Duration Note 2. Operating Ambient Temperature Range. Operating Junction Temperature Range. Storage Temperature Range. V IDR. T stg. NOTES: 1. Unless otherwise specified, the absolute maximum negative input voltage is. Any amplifier output can be shorted to ground indefinitely. However, if more than. LF, B. CASE Offset Null 1. Invt Input 2. Noninvt Input 3. Top View.
Output A 1. Inputs A. Inputs B. Out 1 1. Inputs 1. Inputs 2. Out 2 7. Inputs 4. Inputs 3. Function Temperature Range. Plastic DIP. LFBN Quad. LFN Quad. March, — Rev. Publication Order Number:.
Typ Max. V IO mV. Input Resistance. Common Mode Input Voltage Range. A VOL. Supply Current. Short Circuit Current. Gain—Bandwidth Product. Equivalent Input Noise Voltage. NOTE: 3. To maintain junction temperatures as. Download LF Datasheet. Each internally compensated operational amplifier has well matched high voltage JFET input devices for low input offset voltage. The JFET technology provides wide bandwidths and fast slew rates with low input bias currents, input offset currents, and supply currents.
Unless otherwise specified, the absolute maximum negative input voltage is limited to the negative power supply. However, if more than one amplifier output is shorted simultaneously, maximum junction temperature rating may be exceeded. To maintain junction temperatures as close to ambient as is possible, pulse techniques are utilized during test.
Datasheet ID: LF351N 634289
LF351N wide band single JFET operational amplifier - National Semiconductor
LF351 Amplifiers. Datasheet pdf. Equivalent