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LM385BLPR-2-5 +BOM
2.5-V, 1%, 70°C, micropower voltage reference
TO-92-3-
Manufacturer:
Texas Instruments
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Mfr.Part #:
LM385BLPR-2-5
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Datasheet:
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Mounting Style:
Through Hole
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Reference Type:
Shunt References
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Output Voltage:
2.5 V
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Initial Accuracy:
1.5 %
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EDA/CAD Models:
Availability: 5005 PCS
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LM385BLPR-2-5 General Description
The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap reference for these devices has low noise and long-term stability.
The design makes these devices exceptionally tolerant of capacitive loading and, thus, easier to use in most reference applications. The wide dynamic operating temperature range accommodates varying current supplies, with excellent regulation.
The extremely low power drain of this series makes these devices useful for micropower circuitry. These voltage references can be used to make portable meters, regulators, or general-purpose analog circuitry, with battery life approaching shelf life. The wide operating current range of these voltage references allows them to replace older references with tighter-tolerance parts.
Key Features
- Operating Current Range 20 µA to 20 mA
- 1.5% and 3% Initial Voltage Tolerance
- Reference Impedance
- LM385 1 Ω Maximum at 25°C
- All Devices 1.5 Ω Maximum Over Full Temperature Range
- Very Low Power Consumption
Specifications
Product Category | Voltage References | Mounting Style | Through Hole |
Reference Type | Shunt References | Output Voltage | 2.5 V |
Initial Accuracy | 1.5 % | Temperature Coefficient | 20 PPM / C |
Series VREF - Input Voltage - Max | - | Shunt Current - Max | 20 mA |
Minimum Operating Temperature | 0 C | Maximum Operating Temperature | + 70 C |
Series | LM385B-2.5 | Accuracy | 20 mV |
Description/Function | MICROPOWER VOLTAGE REFERENCE | Height | 3.68 mm |
Length | 4.83 mm | Product | Voltage References |
Product Type | Voltage References | Shunt Current - Min | 20 uA |
Factory Pack Quantity | 2000 | Subcategory | PMIC - Power Management ICs |
Topology | Shunt References | Width | 3.43 mm |
Unit Weight | 0.007520 oz |
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In Stock: 5,005
Minimum Order: 1
Qty. | Unit Price | Ext. Price |
---|---|---|
1+ | $0.587 | $0.59 |
10+ | $0.489 | $4.89 |
30+ | $0.439 | $13.17 |
100+ | $0.389 | $38.90 |
500+ | $0.360 | $180.00 |
1000+ | $0.344 | $344.00 |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to [email protected], or fill below form to Quote for LM385BLPR-2-5, guaranteed quotes back within 12hr.
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