The REF50xx is a family of low-noise, low-drift, very high precision voltage references. These references are capable of both sinking and sourcing current, and have excellent line and load regulation. Excellent temperature drift (3 ppm/°C) and high accuracy (0.05%) are achieved using proprietary design techniques. These features, combined with very low noise, make the REF50xx family ideal for use in high-precision data acquisition systems. Each reference voltage is available in both high grade (REF50xxIDGK and REF50xxID) and standard grade (REF50xxAIDGK and REF50xxAID). The reference voltages are offered in 8-pin VSSOP and SOIC packages, and are specified from –40°C to 125°C.
Technical Specifications
Voltage Reference Type:
Series - Fixed
Product Range:
REF5030 Series
Reference Voltage:
3V
Initial Accuracy:
0.1%
Temperature Coefficient:
3ppm/°C
Voltage Reference Case Style:
SOIC
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)
Base Number:
5030
Input Voltage:
3.2V to 18V
Input Voltage Max:
18V
Input Voltage Min:
3.2V
Operating Temperature Range:
-40°C to +125°C
Reference Volt Tolerance ±%:
0.05%
Reference Volts:
3V
Reverse Recovery Time trr Typ:
125ns
Temperature Coeff. +:
3ppm/°C
Termination Type:
Surface Mount Device
Tolerance:
0.05%
Topology:
Series
Alternate Descriptions
VOLTAGE REF, SERIES, 3V, SOIC-8; Voltage Reference Type:Series - Fixed; Product Range:REF5030 Series; Reference Voltage:3V; Initial Accuracy:0.1%; Temperature Coefficient:3ppm/°C; Voltage Reference Case Style:SOIC; No. of Pins:8Pins;RoHS Compliant: Yes Newark Electronics
PCB Footprint
