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UAF311 - FET INPUT VOLTAGE COMPARATORS

Download the UAF311 datasheet PDF. This datasheet also covers the UAF111 variant, as both devices belong to the same fet input voltage comparators family and are provided as variant models within a single manufacturer datasheet.

General Description

- The IlAF111 and IlAF311 are monolithic, FET input Voltage Comparetors, constructed using the Fairchild Planar

epitaxial process.

The ,uAF111 series operates from the single 5 V integraetd circuit logic supply to the standard ±15 V operational amplifier supplies.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UAF111-Fairchild.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
UAF355 WIDEBAND MONOLITHIC JFET INPUT OPERATIONAL AMPLIFIERS
UAF356 WIDEBAND MONOLITHIC JFET INPUT OPERATIONAL AMPLIFIERS
UAF111 FET INPUT VOLTAGE COMPARATORS
UAF155 WIDEBAND MONOLITHIC JFET INPUT OPERATIONAL AMPLIFIERS
UAF156 WIDEBAND MONOLITHIC JFET INPUT OPERATIONAL AMPLIFIERS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
~AFlll • ~AF311 FET INPUT VOLTAGE COMPARATORS FAIRCHILD LINEAR INTEGRATED CIRCUITS GENERAL DESCRIPTION - The IlAF111 and IlAF311 are monolithic, FET input Voltage Comparetors, constructed using the Fairchild Planar* epitaxial process. The ,uAF111 series operates from the single 5 V integraetd circuit logic supply to the standard ±15 V operational amplifier supplies. The .uAF111 series is intended for a wide range of applications including driving lamps or relays and switching voltages up to 50 Vat currents as high as 50 mAo The output stage is compatible with RTL, DTL, TTL and MOS logic. The input stage current can be raised to increase input slew rate. • EXTREMELY LOW INPUT BIAS CURRENT ... 50 pA MAX (IlAF111l, 150 pA MAX (IlAF311) • EXTREMELY LOW INPUT OFFSET CURRENT ...