Innovate > Integrate > Empower - Design at Die Level

  Back to List

Bare Die Product Detail: 2SJ2751

N-Channel Low Noise Amp.:
Ultra-High Input Impedance N-Channel JFET Amplifier. The 2SJ2751 is ideal for use as a high-impedance sensitive front-end amplifier.
Well suited for impedance conversion applications at low frequency and low level high integration with small size sensor applications. Bare die enables smallest size with closest placement to signal source.
Features:
  • Insignificant signal loss/error voltage with high-impedance source
  • Low Power Consumption (Battery)
  • High sensitivity to low-level signals

Applications:

  • High-impedance transducer
  • Smoke detector input
  • Infra-red detector amplifier
  • Precision test equipment
  • Pyroelectric sensors

Test conditions:

  • BVGSS -40V @ IG = 100µA, VDS = 0V
  • IGSS(MAX) -1000pA @ VGS= -20V, VDS = 0V
  • VP(MAX) -3.5V @ VDS= 10V, ID= 1µA
  • IDSS(MIN) 1.4µA @ VDS= 10V, VGS = 0V
  • IDSS(MAX) 4.7µA @ VDS= 10V, VGS= 0V
  • CISS(MAX) 5pF @ VDS= 10V, VGS = 0V, f = 1MHz
  • CRSS(MAX) 1pF @ VDS= 10V, VGS = 0V, f = 1MHz
Vendor:
Silicon Supplies
  Electrical Datasheet

Die Physical Data:
Footprint: 1mm² (1mil²)
  Request Pad Layout
Product Families: Used for this device are tabulated below.
Functional:
    N/A
Specification:
BVGSS: -40V
IGSS: -1,000pA
VGS(OFF) MIN:   n/a
VGS(OFF) MAX: -3.5V
IDSS(MIN): 1.4mA
IDSS(MAX): 4.7mA
IDSS @ VDS: 10V
en:   n/a
gfs(MIN): 2.5mS
CISS(MAX): 5pF
CRSS(MAX): 1pF
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.

Other Featured Products:

TLE2071:
Low-Noise High-Speed JFET-Input Operational Amplifier
SN74HC04:
Hex Inverters
CD4093B:
CMOS Quad 2-Input NAND Schmitt Triggers
CD4094B:
CMOS 8-Stage Shift-and-Store Bus Register
EA2M:
ON Semi Serial 2-Mb SPI Ultra Low-Power EEPROM with ECC for high reliability portable or battery applications.
NTC020N120SC1:
ON Semi 1200 Volt 20mOhm 103A Silicon Carbide MOSFET specified at >=175°C maximum junction temperature.