Part Details for LM3915N-1/NOPB by Texas Instruments
Results Overview of LM3915N-1/NOPB by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (5 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (3 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Audio and Video Systems
LM3915N-1/NOPB Information
LM3915N-1/NOPB by Texas Instruments is a Display Driver.
Display Drivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for LM3915N-1/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Interface ICs | 161 |
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RFQ |
US Tariff Estimator: LM3915N-1/NOPB by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LM3915N-1/NOPB
LM3915N-1/NOPB CAD Models
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LM3915N-1/NOPB Part Data Attributes
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LM3915N-1/NOPB
Texas Instruments
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Datasheet
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LM3915N-1/NOPB
Texas Instruments
Dot/Bar Display Driver 18-PDIP 0 to 70
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Green, Plastic, Dip-18 | |
| Pin Count | 18 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | Selectable Dot Mode | |
| Data Input Mode | Parallel | |
| Display Mode | Bar Graph | |
| Interface IC Type | Led Display Driver | |
| JESD-30 Code | R-PDIP-T18 | |
| Length | 21.78 Mm | |
| Moisture Sensitivity Level | 1 | |
| Multiplexed Display Capability | No | |
| Number of Digits/Characters | 10-Digit | |
| Number of Functions | 1 | |
| Number of Segments | 10 | |
| Number of Terminals | 18 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP18,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 Mm | |
| Supply Voltage-Max | 25 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 12 V | |
| Surface Mount | No | |
| Technology | Bipolar | |
| Temperature Grade | Commercial | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Width | 7.62 Mm |
Alternate Parts for LM3915N-1/NOPB
This table gives cross-reference parts and alternative options found for LM3915N-1/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM3915N-1/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM3915N-1/NOPB | National Semiconductor Corporation | Check for Price | IC LED DISPLAY DRIVER, PDIP18, PLASTIC, DIP-18, Display Driver | LM3915N-1/NOPB vs LM3915N-1/NOPB |
| LM3914N-1 | National Semiconductor Corporation | Check for Price | IC LED DISPLAY DRIVER, PDIP18, PLASTIC, DIP-18, Display Driver | LM3915N-1/NOPB vs LM3914N-1 |
| LM3915N | National Semiconductor Corporation | Check for Price | IC LED DISPLAY DRIVER, PDIP18, PLASTIC, DIP-18, Display Driver | LM3915N-1/NOPB vs LM3915N |
| LM3915N-1 | National Semiconductor Corporation | Check for Price | IC LED DISPLAY DRIVER, PDIP18, PLASTIC, DIP-18, Display Driver | LM3915N-1/NOPB vs LM3915N-1 |
| LM3914N-1/NOPB | Texas Instruments | Check for Price | Dot/Bar Display Driver 18-PDIP 0 to 70 | LM3915N-1/NOPB vs LM3914N-1/NOPB |
LM3915N-1/NOPB Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the LM3915N-1/NOPB is 3V to 25V.
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The resistor values can be calculated using the formula: R = (Vcc - Vf) / If, where Vcc is the supply voltage, Vf is the forward voltage drop of the LED, and If is the desired LED current.
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The SIG pin is the signal input pin, which is used to connect the voltage to be measured. It should be connected to the output of the voltage divider network or the output of an op-amp buffer stage.
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The brightness of the LEDs can be adjusted by changing the value of the current limiting resistors or by using a potentiometer to adjust the voltage supply to the LEDs.
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Yes, the LM3915N-1/NOPB can be used with microcontrollers or other digital circuitry to create a digital-to-analog converter or a voltage-to-frequency converter.