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 (SGD) 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 +2.5V, 0.6ppm, -40/85C Non-Stocked Lead-Time 18 Weeks
$337.35
$288.50
$276.30
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +2.5V, 1ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$193.43
$163.88
$156.52
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +2.5V, 1ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$222.70
$188.69
$180.21
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +2.5V, 2ppm, -40/85C Non-Stocked Lead-Time 18 Weeks
$215.00
$182.16
$173.98
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +2.5V, 1.0ppm, -40/85C Non-Stocked Lead-Time 18 Weeks
$257.14
$218.91
$209.36
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +2.5V, 1.0ppm, -40/85C Non-Stocked Lead-Time 18 Weeks
$258.94
$220.44
$210.84
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +4.5V, 2ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$264.79
$225.42
$215.60
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +5.0V, 1ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$194.90
$163.01
$150.24
$146.30
Min.: 1
Mult.: 1
SMD/SMT SMD-8 Series Precision References 5 V 0.01 % 1 PPM / C 0 C + 70 C Tube
Apex Microtechnology Voltage References ref +5.0V, 0.6ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$195.17
$163.23
$150.44
$146.49
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +5.0V, 0.6ppm, 0/70C Non-Stocked Lead-Time 20 Weeks
$197.28
$167.14
$159.64
Min.: 1
Mult.: 1
Through Hole SIP8 Series Precision References 5 V 0.01 % 0.6 PPM / C 22 V 10 mA 0 C + 70 C Tube
Apex Microtechnology Voltage References ref +5.0V, 2ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$172.65
$144.39
$133.09
$129.58
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +5.0V, 2ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$185.78
$155.37
$143.19
$139.43
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +6.0V, 0.6ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$244.99
$207.56
$198.25
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +10.0V, 0.6ppm, 0/70C Non-Stocked Lead-Time 20 Weeks
$208.09
$176.31
$168.40
Min.: 1
Mult.: 1
SMD/SMT SMT-8 Series Precision References 10 V 0.01 % 0.6 PPM / C 0 C + 70 C Tube
Apex Microtechnology Voltage References ref +10.0V, 0.6ppm, -40/85C Non-Stocked Lead-Time 20 Weeks
$230.87
$195.61
$186.82
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +/- 10.0V, 1.0ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$252.06
$214.59
$205.24
Min.: 1
Mult.: 1
Tube
Apex Microtechnology Voltage References ref +/- 10.0V, 2ppm, 0/70C Non-Stocked Lead-Time 18 Weeks
$250.27
$212.04
$202.52
Min.: 1
Mult.: 1
SMD/SMT Series Precision References 10 V 2 PPM / C 22 V 10 mA 0 C + 70 C Tube