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Radiation Hardened Ultra-Low Noise, Precision Voltage Reference

Package Information

CAD Model: View CAD Model
Pkg. Type:
Pkg. Code:
Lead Count (#):
Pkg. Dimensions (mm): 0.0 x 0.0 x 0.00
Pitch (mm):

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) Not Applicable
Pb (Lead) Free Yes
ECCN (US) 9A515.e.1
HTS (US) 8542.39.0090

Product Attributes

Carrier Type Die Waffle Pack
Moisture Sensitivity Level (MSL) Not Applicable
Input Voltage Range (V) 30 - 30
Pkg. Dimensions (mm) 0.0 x 0.0 x 0.00
Pb (Lead) Free Yes
Pb Free Category Not Applicable
MOQ 5
Temp. Range (°C) -40 to +125°C
Accuracy ±0.15%
Accuracy Over Temperature (±%) 0.15
CAGE code 34371
DSEE (MeV·cm2/mg) 86
Die Sale Availability? Yes
Flow RH Hermetic
Line Regulation (ppm/V) 8
Load Regulation (ppm/mA) 35
Models Available SPICE
Output Current Max (A) 0.02
Output Voltage Noise 1.0µVP-P typical (0.1Hz to 10Hz)
PROTO Availability? Yes
Qualification Level EM
Rating Space
Reference Output Voltage (V) 1.25
SMD URL 5962-13211
Supply Voltage (max) (V) 30 - 30
Supply Voltage (min) (V) 4 - 4
Supply current (mA) 0.93
TID HDR (krad(Si)) 100
TID LDR (krad(Si)) 100
Tempco (Box Method) 10ppm/°C maximum
VREF (V) 1.25

Description

The ISL71090SEH12 is an ultra-low noise, high DC accuracy precision voltage reference with a wide input voltage range from 4V to 30V. The ISL71090SEH12 uses the Intersil advanced bipolar technology to achieve 1µVP-P noise at 0.1Hz with an accuracy over temperature of 0.15% and an accuracy over radiation of 0.15%. The ISL71090SEH12 offers a 1.25V output voltage with 10ppm/°C temperature coefficient and also provides excellent line and load regulation. The device is offered in an 8 Ld flatpack package. The ISL71090SEH12 is ideal for high-end instrumentation, data acquisition and applications requiring high DC precision where low noise performance is critical.