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LF157H

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LF157H

LF157 - JFET INPUT OPERATIONAL A

Manufacturer: Rochester Electronics, LLC

Categories: Instrumentation, Op Amps, Buffer Amps

Quality Control: Learn More

Rochester Electronics, LLC LF157H is a JFET input operational amplifier featuring a single circuit in a TO-99-8 metal can package. This amplifier is designed for applications requiring high input impedance, with a typical input bias current of 100 µA. It offers a gain bandwidth product of 15 MHz and a slew rate of 30 V/µs, making it suitable for demanding signal processing tasks. The LF157H operates across a wide temperature range of -55°C to 125°C and supports a supply voltage span up to 44 V. Its through-hole mounting type facilitates integration into various electronic designs. This component finds application in instrumentation and buffer amplifier circuits across various industrial sectors.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
PackagingBulk
Package / CaseTO-99-8 Metal Can
Output Type-
Mounting TypeThrough Hole
Amplifier TypeJ-FET
Operating Temperature-55°C ~ 125°C
Current - Supply-
Slew Rate30V/µs
Gain Bandwidth Product15 MHz
Current - Input Bias100 µA
Voltage - Input Offset7 mV
Supplier Device PackageTO-99-8
Number of Circuits1
Current - Output / Channel35 mA
Voltage - Supply Span (Max)44 V

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