| Part Number | MAX6129BEUK21+T | MAX6129AEUK21+T | 
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | 
| Category | PMIC - Voltage Reference | PMIC - Voltage Reference | 
|   |   | |
| Product Status | Obsolete | Active | 
| Reference Type | Series | - | 
| Output Type | Fixed | - | 
| Voltage - Output (Min/Fixed) | 2.048V | - | 
| Voltage - Output (Max) | - | - | 
| Current - Output | 4 mA | - | 
| Tolerance | ±1% | - | 
| Temperature Coefficient | 100ppm/°C | - | 
| Noise - 0.1Hz to 10Hz | 30µVp-p | - | 
| Noise - 10Hz to 10kHz | 115µVrms | - | 
| Voltage - Input | 2.5V ~ 12.6V | - | 
| Current - Supply | 5.25µA | - | 
| Current - Cathode | - | - | 
| Operating Temperature | -40°C ~ 85°C (TA) | - | 
| Mounting Type | Surface Mount | - | 
| Package / Case | SC-74A, SOT-753 | - | 
| Supplier Device Package | SOT-23-5 | - |