LF2650 Datasheet (National Semiconductor)

Part LF2650
Description quad JFET analog switch
Manufacturer National Semiconductor
Size 225.90 KB
National Semiconductor

LF2650 Overview

Key Specifications

Package: SMD/SMT
Mount Type: Surface Mount
Pins: 2
Max Operating Temp: 70 °C

Description

The LF1650/LF2650/LF3650 is a monolithic combination of bipolar and JFET technology producing the industry's first one chip quad FET switch_ A unique circuit technique is employed to maintain a constant RON over the analog voltage range. The input is designed to operate from minimum TTL levels.

Key Features

  • Constant ON resistance for signals ±10V and 100 kHz <
  • tOFF tON. break before make action
  • Open switch isolation at 1.0 MHz
  • < 1.0 nA leakage in OFF state
  • TTL. DTL. RTL direct drive compatibility

Price & Availability

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