MCP1541-I/TO
ActiveVOLTAGE REFERENCE, PRECISION, SERIES - FIXED, MCP1541 SERIES, 4.096V, TO-226AA-3 ROHS COMPLIANT: YES
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MCP1541-I/TO
ActiveVOLTAGE REFERENCE, PRECISION, SERIES - FIXED, MCP1541 SERIES, 4.096V, TO-226AA-3 ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | MCP1541-I/TO |
|---|---|
| Current - Output | 2 mA |
| Current - Supply | 120 µA |
| Mounting Type | Through Hole |
| Noise - 0.1Hz to 10Hz | 145 µVp-p |
| Noise - 10Hz to 10kHz | 700 µVrms |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 1.81 mOhm |
| Package / Case | TO-226-3, TO-92-3 |
| Reference Type | Series |
| Supplier Device Package | TO-92-3 |
| Temperature Coefficient | 50 ppm/°C |
| Tolerance | 1 % |
| Voltage - Output (Min/Fixed) | 4.096 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1 | $ 0.51 | |
| Digikey | Bag | 1 | $ 1.15 | |
| 25 | $ 0.95 | |||
| 100 | $ 0.85 | |||
| Microchip Direct | BAG | 1 | $ 1.15 | |
| 25 | $ 0.95 | |||
| 100 | $ 0.85 | |||
| 1000 | $ 0.70 | |||
| 5000 | $ 0.66 | |||
| 10000 | $ 0.60 | |||
| Newark | Each | 1 | $ 1.20 | |
| 10 | $ 1.09 | |||
| 25 | $ 0.99 | |||
| 50 | $ 0.94 | |||
| 100 | $ 0.88 | |||
Description
General part information
MCP1541 Series
MCP1541 is a low power, high precision voltage reference. It provides a precise output voltage of 4.096V which is then compared to other voltages in the system.This voltage reference is normally used in the 3V to 5V systems, where there may be wide variations in supply voltage and a need to minimize power dissipation. This devices use a combination of an advanced CMOS circuit design and EEPROM trimming to provide and an initial tolerance of 1% (max) and temperature stability of 50ppm/C (max). This device is offered in SOT23-3 & TO-92 packages and is ideal for communications equipment, data acquisition systems, instrumentation and process control, high precision power supplies and battery powered equipment.
Documents
Technical documentation and resources