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Technical Specifications
Parameters and characteristics for this part
| Specification | LM329BZ#TRPBF |
|---|---|
| Current - Cathode [custom] | 600 µA |
| Current - Output | 15 mA |
| Mounting Type | Through Hole |
| Noise - 10Hz to 10kHz | 100 µVrms |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Output Type | 1.81 mOhm |
| Package / Case | TO-226-3, TO-92-3 |
| Reference Type | Shunt, Buried Zener |
| Supplier Device Package | TO-92-3 |
| Temperature Coefficient | 20 ppm/°C |
| Tolerance [Max] | 5.07 % |
| Tolerance [Min] | -4.35 % |
| Voltage - Output (Min/Fixed) [Min] | 6.9 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2000 | $ 2.41 | |
| 4000 | $ 2.35 | |||
Description
General part information
LM329 Series
Most H (Metal Can), J (Ceramic), and K (Metal Can) Packages Are Now Obsolete.Download Complete Datasheet for Details.The LM329 temperature compensated 6.9 Volt Zener references provide excellent stability over time and temperature, very low dynamic impedance and a wide operating current range. The device achieves low dynamic impedance by incorporating a high gain shunt regulator around the Zener. The excellent noise performance of the device is achieved by using a "buried Zener" design which eliminates surface noise phenomenon associated with ordinary Zeners. To serve a wide variety of applications, the LM129 is available in several temperature coefficient grades and two package styles. A 20mA positive current source application is shown below.ApplicationsTransducersA/D and D/A ConvertersCalibration StandardsInstrumentation Reference
Documents
Technical documentation and resources
