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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
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
Input Voltage Range (V) 30 - 30
Line Regulation (ppm/V) 8
Load Regulation (ppm/mA) 20
Models Available SPICE
Output Voltage Noise 1.9µVP-P typical (0.1Hz to 10Hz)
PROTO Availability? Yes
Qualification Level EM
Rating Space
Reference Output Voltage (V) 2.5
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) 2.5

Description

The ISL71090SEH25 is an ultra-low noise, high DC accuracy precision voltage reference with a wide input voltage range from 4V to 30V. The ISL71090SEH25 uses the Intersil Advanced Bipolar technology to achieve 2µVP-P noise at 0.1Hz with an accuracy over temperature of 0.15%. The ISL71090SEH25 offers a 2.5V 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 ISL71090SEH25 is ideal for high-end instrumentation, data acquisition and applications requiring high DC precision where low noise performance is critical.