This device features ultra-low-noise, high breakdown voltage, gain, input impedance and capacitance and is an improved second source for Toshiba 2SK170. For equivalent monolithic dual see LSK389 family.
Features:
- Ultra-low noise to capacitance ratio
- Uniquely linear VGS transfer function
- Narrow range of low value IDSS for design tolerancing, particularly in low voltage applications
- High BVDSS for maximum linear headroom in high transient program content amplifiers
Applications:
- Audio amplifiers and pre-amplifiers
- Discrete low-noise operational amplifiers
- Battery operated audio pre-amplifiers
- Guitar pickups, effects pedals, microcphones, audio mixer consoles
- Acoustic sensors
- Sonobuoys, hydrophones
- Chemical and radiation detectors
- Instrumentation amplifiers
- Accelerometers
- CT scanner input stage
- Oscilloscope input stage
- Electrometers
- Vibration detectors
Test conditions:
- BVGSS -40V @ ID = -100µA, VDS = 0V
- IGSS(MAX) -1000pA @ VGS= -10V, VDS = 0V
- VP(MIN) -0.2V @ VDS= 10V, ID= 1nA
- VP(MAX) -2V @ VDS= 10V, ID= 1nA
- IDSS(MIN) 18mA @ VDS= 10V, VGS = 0V
- IDSS(MAX) 30mA @ VDS= 10V, VGS = 0V
- en 0.9nV/Hz(TYP) @ VDS = 10V, ID = 2mA, f = 1kHz, NBW = 1Hz
- gfs(TYP) 22mS @ VDS=10V, VGS = 0V, f = 1kHz
- CISS(MAX) 20pF @ VDS= 15V, ID= 100µA, f = 1 MHz
- CRSS(MAX) 5pF @ VDS= 15V, ID= 100µA, f = 1 MHz
Vendor:
Linear Systems
Electrical Datasheet
Die Physical Data:
Footprint: 1.137mm² (1763mil²)
Request Pad Layout
Linear Systems
Electrical Datasheet
Die Physical Data:
Footprint: 1.137mm² (1763mil²)
Request Pad Layout
Product Families: Used for this device are tabulated below.
Functional:
- N/A
Specification:
BVGSS: -40V
IGSS: -1,000pA
VGS(OFF) MIN: -0.2V
VGS(OFF) MAX: -2.0V
IDSS(MIN): 18.0mA
IDSS(MAX): 30.0mA
IDSS @ VDS: 10V
en: 0.9nV√Hz
gfs(MIN): 22.0mS
CISS(MAX): 20pF
CRSS(MAX): 5pF
IGSS: -1,000pA
VGS(OFF) MIN: -0.2V
VGS(OFF) MAX: -2.0V
IDSS(MIN): 18.0mA
IDSS(MAX): 30.0mA
IDSS @ VDS: 10V
en: 0.9nV√Hz
gfs(MIN): 22.0mS
CISS(MAX): 20pF
CRSS(MAX): 5pF
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
- Green:Available from stock or at low factory MOQ.
- Amber: Available on factory order with MOQ.
- Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
- Green: This bare die is specified and tested for use in high reliability applications.
- Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
- Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
- Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
- Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
- Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.
