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Linear Technology LSK170A SOT-23 3L ROHS
- Part Number:
LSK170A SOT-23 3L ROHS
- Manufacturer:
- Category:
- RoHs:
RoHS Compliant - Datasheet:
LSK170A SOT-23 3L ROHS_Datesheet - Description:
JFET N-CH 40V 10MA SOT23-3
- In stock 0
DESCRIPTION
· The LSK170 is a high input impedance, ultra-low noise, single N-channel JFET designed for audio, instrumentation, medical, and sensor markets.
· It features narrow IDSS ranges for ease of design in low voltage applications and is ideal for portable battery-operated applications.
· The device is available in SOT-23, TO-92, and SOT-89 packages, offering flexibility for compact embeddable applications.
· It serves as a pin-for-pin replacement for Toshiba's 2SK170 and improved functional replacement for Interfet IF1320, IF1330, IF1331, and IF4500.
FEATURES
· Ultra-low noise: 0.9nV/√Hz at 1kHz.
· High breakdown voltage: BVGSS = 40V.
· High gain: Gfs = 22mS (typ).
· High input impedance: 20GΩ (typ).
· Low capacitance: 22pF (max).
· Optimized for low noise at both high and low frequencies with narrow IDSS range and low capacitance.
· Improved second-source replacement for 2SK170.
APPLICATIONS
· Audio amplifiers and preamps.
· Discrete low-noise operational amplifiers.
· Guitar pickups, effects pedals, and microphones.
· Audio mixer consoles, acoustic sensors, sonobuoys, and hydrophones.
· Chemical and radiation detectors.
· Instrumentation amplifiers, accelerometers, and CT scanner input stages.
· Oscilloscope input stages, electrometers, and vibration detectors.
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