Product Overview
LM336BZ-2.5 from TI is a 2.5V precision shunt voltage reference. +/-0.4% (B suffix). 20ppm/C. 400uA to 10mA operating current. TO-92 through-hole.
Working Principle
Bandgap shunt reference maintains 2.5V across terminals. +/-0.4% initial accuracy (B grade). Adjustable via external trim. Low dynamic impedance 0.2 ohm. TO-92 for through-hole.
Pin Description
| Pin | Name | Function |
|---|---|---|
| 1 | ADJ | Adjust/trim |
| 2 | Anode | Negative terminal |
| 3 | Cathode | Positive terminal |
Applications
- Precision voltage reference
- ADC/DAC reference
- Power supply reference
Alternative Models
| Manufacturer | Part Number | Notes |
|---|---|---|
| TI | LM336AZ-2.5 | +/-1% version |