| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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8 pcs
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8 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present | |
| Tape & Reel |
The LM129BH is a precision voltage reference IC from National Semiconductor, providing a stable 6.9V output. It features a guaranteed temperature coefficient of 10ppm/°C and a maximum dynamic impedance of 1Ω, ensuring excellent stability across varying conditions.
Designed with a "buried Zener" structure, the LM129BH minimizes surface noise, resulting in superior noise performance with a guaranteed wideband noise of 20μV. It operates within a wide current range of 0.6mA to 15mA, making it suitable for various applications.
Available in TO-46 metal can and TO-92 package styles, the LM129BH is designed for through-hole mounting. The LM329 series operates from 0°C to 70°C, while the LM129 series has a wider operating range of -55°C to 125°C.
This voltage reference is ideal for applications requiring high accuracy and stability, such as transducers, A/D and D/A converters, calibration standards, and general instrumentation.
10 ppm/°C.
1Ω maximum.
20 µV maximum.
0.6 mA to 15 mA.
0°C to 70°C.
-65°C to 150°C.
TO-46-2 and TO-92-3 through-hole packages.