LSK389A SOIC 8L
Linear Integrated Systems, Inc.

Linear Integrated Systems, Inc.
LOW NOISE, MONOLITHIC DUAL, N-CH
$11.89
Available to order
Reference Price (USD)
1+
$11.89000
500+
$11.7711
1000+
$11.6522
1500+
$11.5333
2000+
$11.4144
2500+
$11.2955
Exquisite packaging
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Linear Integrated Systems, Inc. presents the LSK389A SOIC 8L, a premium JFET transistor in our Discrete Semiconductor Products lineup. This device excels in applications requiring high input impedance and low leakage current. The JFET technology ensures superior linearity and thermal stability compared to conventional transistors. Key features include precise VGS(off) control, low distortion, and excellent high-frequency response. The LSK389A SOIC 8L finds extensive use in medical equipment, test and measurement devices, and professional audio gear. Specific implementations include microphone preamps, analog switches, and voltage-controlled resistors. For design engineers seeking reliable JFET solutions, this product delivers consistent performance in both commercial and industrial temperature ranges.
Specifications
- Product Status: Active
- FET Type: 2 N-Channel (Dual)
- Voltage - Breakdown (V(BR)GSS): 40 V
- Drain to Source Voltage (Vdss): 40 V
- Current - Drain (Idss) @ Vds (Vgs=0): 2.6 mA @ 10 V
- Current Drain (Id) - Max: 10 mA
- Voltage - Cutoff (VGS off) @ Id: 300 mV @ 1 µA
- Input Capacitance (Ciss) (Max) @ Vds: 25pF @ 10V
- Resistance - RDS(On): -
- Power - Max: 400 mW
- Operating Temperature: -55°C ~ 150°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOIC