KX LTZ1000 voltage reference Version B03

by SvanGool.

4 layer board of 3.16x1.58 inches (80.14x40.13 mm).
Shared on December 28th, 2016 13:07.

Precision voltage standard 7V

Very stable (<1 ppm/°C), ultra low-noise and excellent long-term stable reference standard, based on LTZ1000A.
The circuit and PCB are designed by xDevs.com.

- PCB spec : 4-layer, 6 mil / 6 mil, ENIG plating
- Ultra Precision Reference: Linear Technology LTZ1000ACH
- Compatible opamps: Linear LTC2057 SO-8, Analog Devices ADA4522-1 SO-8.
- Resistors R3,R4,R5 : Vishay S102 or Z202 or similar
- Resistors R6,R7 : Vishay VHP101 or similar package

All information, including full BOM, is available at: https://xdevs.com/article/kx-ref
Stencil can be purchased at OSH Stencils using file KXREFB03_PT.art

Voltage standard

For now, Version B03 (minor changes) still UNTESTED, previous versions B01 and B02 are tested and working.

Order board. Download. Permalink. Embed order link.

Copy this HTML into your page to embed a link to order this shared project