LSK170A
Overview
The LSK170 is specifically designed for low noise, high input The device is available in a surface mount SOT-23 package, throughimpedance applications within the audio, instrumentation, medical hole TO-92 package and SOT-89 p.
- ULTRA LOW NOISE (f =1khz): en = 0.9nV/√Hz
- High Breakdown Voltage: BVGSS = 40V min
- High Gain: Gfs = 22mS (typ)
- High Input Impedance: 20GΩ typ
- Low Capacitance: 22pF max
- Improved Second Source Replacement for 2SK170
- For Equivalent Monolithic-Dual, See the LSK389 Series Benefits
- Direct Pin-For-Pin Replacement of Toshiba's 2SK170
- Optimized to Provide Low Noise at Both High and Low Frequencies With a Narrow Range of IDSS and Low Capacitance
- Low Noise to Capacitance Ratio and Narrow Range of Low Value IDSS Provide Solutions for Low Noise Applications Which Cannot Tolerate High Values of Capacitance or Wide Ranges of IDSS
