Part Details for LM3916N-1 by National Semiconductor Corporation
Results Overview of LM3916N-1 by National Semiconductor Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- 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
LM3916N-1 Information
LM3916N-1 by National Semiconductor Corporation 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 LM3916N-1
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | LED DISPLAY DRIVER, PDIP18 | 7 |
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$1.6638 / $2.2184 | Buy Now |
Part Details for LM3916N-1
LM3916N-1 CAD Models
LM3916N-1 Part Data Attributes
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LM3916N-1
National Semiconductor Corporation
Buy Now
Datasheet
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LM3916N-1
National Semiconductor Corporation
IC LED DISPLAY DRIVER, PDIP18, PLASTIC, DIP-18, Display Driver
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | PLASTIC, DIP-18 | |
| Reach Compliance Code | not_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 | |
| JESD-609 Code | e0 | |
| Length | 22.86 mm | |
| Moisture Sensitivity Level | 1 | |
| Multiplexed Display Capability | NO | |
| 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 | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.32 mm | |
| Supply Voltage-Max | 25 V | |
| Supply Voltage-Min | 3 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 7.62 mm |
Alternate Parts for LM3916N-1
This table gives cross-reference parts and alternative options found for LM3916N-1. 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 LM3916N-1, 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 |
|---|---|---|---|---|
| LM3916N-1/NOPB | Texas Instruments | Check for Price | Dot/Bar Display Driver 18-PDIP 0 to 70 | LM3916N-1 vs LM3916N-1/NOPB |
| LM3916N | National Semiconductor Corporation | Check for Price | IC LED DISPLAY DRIVER, PDIP18, PLASTIC, DIP-18, Display Driver | LM3916N-1 vs LM3916N |
LM3916N-1 Frequently Asked Questions (FAQ)
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The maximum voltage that can be applied to the LM3916N-1 is 25V. Exceeding this voltage can damage the device.
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The resistor values can be calculated using the formula: R = (Vcc - Vled) / Iled, where Vcc is the supply voltage, Vled is the LED voltage drop, and Iled is the desired LED current. Typically, a 1kΩ to 2kΩ resistor is used for a 5V supply and a 10mA LED current.
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Yes, the LM3916N-1 can be used with a single supply voltage. However, the voltage reference pin (Vref) should be connected to a voltage divider network to generate a reference voltage, typically 1.25V to 2.5V, depending on the application.
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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 vary the voltage applied to the LED pins.
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Yes, the LM3916N-1 can be used with a microcontroller or other digital circuitry. The output of the LM3916N-1 is an analog signal, so it may require additional circuitry, such as an ADC, to interface with digital systems.