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 (PHP) 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 13In Stock
₱14,790.26
₱12,648.53
₱12,113.56
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 +/- 5V, 0.7mV error, -55/125C 3In Stock
₱21,178.63
₱18,262.05
₱17,533.22
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 7.071Vrms sine wave ref, -25/85C 29In Stock
₱26,303.81
₱22,763.92
₱21,878.64
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 +/-5V, 0.6mV error, -55/125C 24In Stock
16Expected 13/01/2027
₱26,698.29
₱23,105.02
₱22,206.25
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 +4.5V, 0.6mV error, -55/125C 13In Stock
₱25,757.18
₱22,290.30
₱21,423.42
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +5.0V, 0.6ppm, -40/85C 77In Stock
181Expected 16/11/2026
₱11,747.30
₱10,000.66
₱9,565.08
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 +10.0V, 0.6ppm, -40/85C 32In Stock
42Expected 19/02/2027
₱8,776.73
₱7,436.23
₱7,102.49
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 +/- 10.0V, 1.0ppm, -40/85C 87In Stock
73Expected 22/01/2027
₱8,315.99
₱6,955.25
₱6,410.46
₱6,242.36
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 ref +/- 10V, 0.6mV error, -25/85C 6In Stock
86On Order
₱15,482.29
₱13,240.56
₱12,680.43
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 +2.5V, 0.6ppm, -40/85C
265On Order
₱12,863.87
₱10,950.98
₱10,473.67
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, 2.2ppm, -40/85C
150Expected 19/02/2027
₱9,762.63
₱8,271.21
₱7,900.04
Min.: 1
Mult.: 1
SMD/SMT Series Precision References 10 V 2.2 PPM / C 22 V 10 mA - 40 C + 85 C Tube
Apex Microtechnology Voltage References ref +10.0V, 0.6ppm, 0/70C
74On Order
₱8,478.57
₱7,091.45
₱6,535.62
₱6,365.68
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
2Expected 11/02/2027
₱14,914.19
₱12,754.67
₱12,215.40
Min.: 1
Mult.: 1
Bulk
Apex Microtechnology Voltage References 7.071Vrms sine wave ref, -55/125C Non-Stocked Lead-Time 21 Weeks
₱43,107.58
₱37,860.31
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
₱13,912.95
₱11,844.23
₱11,327.66
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
₱21,943.67
₱18,990.28
₱18,251.63
Min.: 1
Mult.: 1
Bulk
Apex Microtechnology Voltage References ref +/- 10V, 1.2mV error, -55/125C Non-Stocked Lead-Time 21 Weeks
₱18,676.78
₱16,061.43
₱15,410.51
Min.: 1
Mult.: 1
Bulk
Apex Microtechnology Voltage References ref +4.5V, 0.4mV error, -25/85C Non-Stocked Lead-Time 21 Weeks
₱15,717.26
₱13,441.17
₱12,873.07
Min.: 1
Mult.: 1
Bulk
Apex Microtechnology Voltage References ref +4.5V, 0.6mV error, -55/125C Non-Stocked Lead-Time 21 Weeks
₱23,313.61
₱20,176.17
₱19,391.51
Min.: 1
Mult.: 1
Bulk
Apex Microtechnology Voltage References ref +4.5V, 0.69mV error, -55/125C Non-Stocked Lead-Time 18 Weeks
₱20,903.79
₱18,024.63
₱17,305.61
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +5V, 0.5mV error, -25/85C Non-Stocked Lead-Time 18 Weeks
₱16,535.67
₱14,220.32
₱13,644.24
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
₱17,439.96
₱14,997.62
₱14,390.26
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +10V, 1.2mV error, -55/125C Non-Stocked
₱20,381.70
₱17,574.93
₱16,873.70
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References Custom VRE210M Non-Stocked Lead-Time 18 Weeks
₱16,314.81
₱13,952.83
₱13,362.64
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +10V, 1.0mV error, -55/125C Non-Stocked Lead-Time 18 Weeks
₱17,509.90
₱17,509.29
Min.: 1
Mult.: 1
Tube