Precision Reference Devices

Apex Microtechnology Precision Reference Devices provide ultrastable sine wave outputs and a temperature coefficient over the full military temperature range. Accuracy improvement of the Apex Microtechnology Precision Reference devices is possible through a unique proprietary multipoint laser compensation technique. Significant improvements have been made in other performance parameters, including warm-up drift, line regulation, and long-term stability.

Results: 42
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Reference Type Output Voltage Initial Accuracy Temperature Coefficient Series VREF - Input Voltage - Max Shunt Current - Max Minimum Operating Temperature Maximum Operating Temperature Packaging
Apex Microtechnology Voltage References ref +5.0V, 2ppm, -40/85C 14In Stock
Min.: 1
Mult.: 1

SMD/SMT Series Precision References 5 V 0.01 % 2 PPM / C 36 V 7 mA - 40 C + 85 C Tube
Apex Microtechnology Voltage References ref +10.0V, 0.6ppm, -40/85C 64In Stock
Min.: 1
Mult.: 1

SMD/SMT SMT-8 Series Precision References 10 V 0.01 % 0.6 PPM / C 22 V 10 mA - 40 C + 85 C Tube
Apex Microtechnology Voltage References ref +/-5V, 0.6mV error, -55/125C 48In Stock
Min.: 1
Mult.: 1

Through Hole CDIP-14 Series Precision References 5 V 1 PPM / C 22 V 10 mA - 55 C + 125 C Bulk
Apex Microtechnology Voltage References ref +5.0V, 0.6ppm, -40/85C 389In Stock
Min.: 1
Mult.: 1

SMD/SMT Series Precision References 5 V 0.01 % 0.6 PPM / C 36 V 7 mA - 40 C + 85 C Tube
Apex Microtechnology Voltage References ref +/- 10V, 0.6mV error, -25/85C 56In Stock
Min.: 1
Mult.: 1

Through Hole Series Precision References 10 V 1 PPM / C 22 V 10 mA - 25 C + 85 C Bulk
Apex Microtechnology Voltage References ref +10.0V, 0.6ppm, 0/70C 37In Stock
Min.: 1
Mult.: 1

Through Hole DIP-8 Series Precision References 10 V 0.01 % 0.6 PPM / C 0 C + 70 C Tube
Apex Microtechnology Voltage References ref +4.5V, 0.49mV error, -25/85C 3In Stock
Min.: 1
Mult.: 1

Bulk
Apex Microtechnology Voltage References ref +/- 5V, 0.7mV error, -55/125C 3In Stock
Min.: 1
Mult.: 1

Through Hole DIP-14 Series Precision References 5 V 1.33 PPM / C - 55 C + 125 C Bulk
Apex Microtechnology Voltage References ref +2.5V, 1ppm, 0/70C 4In Stock
Min.: 1
Mult.: 1

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Apex Microtechnology Voltage References 7.071Vrms sine wave ref, -25/85C
49On Order
Min.: 1
Mult.: 1

Through Hole CDIP-14 Series References 7.071 V 0.5 % 20 PPM / C 15 V 10 mA - 25 C + 85 C Bulk
Apex Microtechnology Voltage References ref +2.5V, 0.6ppm, -40/85C
275Expected 27/02/2026
Min.: 1
Mult.: 1

SMD/SMT SMT-8 Series Precision References 2.5 V 0.6 PPM / C 36 V 7 mA - 40 C + 85 C Tube
Apex Microtechnology Voltage References ref +/- 10.0V, 1.0ppm, -40/85C
202Expected 24/04/2026
Min.: 1
Mult.: 1

SMD/SMT Series Precision References 10 V 1 PPM / C 22 V 10 mA - 40 C + 85 C Tube
Apex Microtechnology Voltage References 7.071Vrms sine wave ref, -55/125C Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Through Hole Series References 7.071 V 0.5 % 20 PPM / C 15 V 10 mA - 55 C + 125 C Bulk
Apex Microtechnology Voltage References ref +/- 10V, 0.8mV error, -25/85C Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Through Hole CDIP-14 Series Precision References 10 V 2 PPM / C 22 V 10 mA - 25 C + 85 C Bulk
Apex Microtechnology Voltage References ref+/-10V, 0.8mV error, 20/40C, SPCL TEST Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Bulk
Apex Microtechnology Voltage References ref +/- 10V, 1.2mV error, -55/125C Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Bulk
Apex Microtechnology Voltage References ref +4.5V, 0.4mV error, -25/85C Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Bulk
Apex Microtechnology Voltage References ref +4.5V, 0.6mV error, -55/125C Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Bulk
Apex Microtechnology Voltage References ref +4.5V, 0.69mV error, -55/125C Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Tube
Apex Microtechnology Voltage References ref +4.5V, 0.6mV error, -55/125C Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

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Apex Microtechnology Voltage References ref +5V, 0.5mV error, -25/85C Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

SMD/SMT Series Precision References 5 V 1 PPM / C 22 V 10 mA - 25 C + 85 C Tube
Apex Microtechnology Voltage References ref +10V, 0.6mV error, -25/85C Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Tube
Apex Microtechnology Voltage References ref +10V, 1.2mV error, -55/125C Non-Stocked
Min.: 1
Mult.: 1

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Apex Microtechnology Voltage References Custom VRE210M Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

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Apex Microtechnology Voltage References ref +10V, 1.0mV error, -55/125C Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

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