LM385M/NOPBIn StockTexas Instruments
LM385M/NOPB is an adjustable micropower voltage reference IC from Texas Instruments, featuring a 1.24V nominal output voltage with low supply current. From $0.43 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LM385M/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4271(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Adjustable micropower voltage reference with 1.24V nominal output (1.215V–1.265V range)
- Ultra-low supply current ideal for battery-powered and portable applications
- Two-terminal design simplifies circuit integration and reduces external component count
- Wide operating temperature range suitable for industrial and commercial environments
- Available in compact SOP-8 package with RoHS-compliant (Pb-free) construction
Applications
The LM385M/NOPB is widely used as a precision voltage reference in battery-powered devices, portable instrumentation, and low-power sensor circuits. Its adjustable output and micropower consumption make it ideal for ADC/DAC reference applications, voltage monitoring circuits, and precision analog signal conditioning systems. It is also commonly deployed in IoT edge nodes, medical devices, and handheld test equipment where stable reference voltage with minimal current draw is critical.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Voltage-Max | 1.265V |
| Output Voltage-Min | 1.215V |
| Output Voltage-Nom | 1.24V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.3V |
| Supply Voltage-Min (Vsup) | 1.24V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temp Coef of Voltage-Max | 150ppm/°C |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trim/Adjustable Output | YES |
| ## LM385M/NOPB Alternates Showing results | Image |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM385M/NOPB:
Frequently Asked Questions
What is the output voltage range of the LM385M/NOPB?
The LM385M/NOPB provides an adjustable output voltage with a nominal value of 1.24V, a minimum of 1.215V, and a maximum of 1.265V. This tight tolerance makes it suitable for precision analog reference applications.
What are the typical applications for the LM385M/NOPB?
The LM385M/NOPB is commonly used as a voltage reference in ADC and DAC circuits, low-power sensor interfaces, battery-operated portable devices, precision analog signal conditioning, and IoT edge nodes where micropower consumption and stable reference voltage are required.
What package type does the LM385M/NOPB use and is it RoHS compliant?
The LM385M/NOPB is available in an SOP-8 (Small Outline Package, JESD-30 R-PDSO-G8) package. It is fully RoHS compliant and Pb-free, as indicated by the JESD-609 e3 code and Pb-free designation.
Can the LM385M/NOPB replace other two-terminal voltage references?
Yes, the LM385M/NOPB is a two-terminal voltage reference and can be used as a drop-in replacement for similar adjustable micropower voltage references with 1.24V output, provided the package footprint and voltage/current specifications are compatible with your design requirements.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.9500 | $1.95 |
| 5+ | $0.8200 | $4.10 |
| 10+ | $0.7600 | $7.60 |
| 13+ | $0.4837 | $6.29 |
| 525+ | $0.4764 | $250.11 |
| 705+ | $0.4271 | $301.11 |
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