LM3914VXAlternatives & Equivalent Parts
About LM3914VX
LM3914VX is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Plastic Leaded Chip Carrier package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LM3914VXSource | LM3914VX/NOPB | TS5A3159ADBVR | LM2903N/NOPB | LM3914V |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Plastic Leaded Chip Carrier | Plastic Leaded Chip Carrier | SOT23 (6-Pin) | Dual-In-Line Packages | Plastic Leaded Chip Carrier |
| Pin Count | 20 | 20 | 6 | 8 | 20 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C |
| Price | $2.2565 | $390.0000 | — | $0.1113 | $54.3284 |
| Electrical Parameters | |||||
| YTEOL | 0 | 0 | 15 | 15 | 0 |
| Additional Feature | SELECTABLE DOT MODE | SELECTABLE DOT MODE | Configuration : 2:1 SPDT | — | SELECTABLE DOT MODE |
| Data Input Mode | PARALLEL | ANALOG | — | — | PARALLEL |
| Display Mode | BAR GRAPH | BAR GRAPH | — | — | BAR GRAPH |
| Interface IC Type | LED DISPLAY DRIVER | LED DISPLAY DRIVER | — | — | LED DISPLAY DRIVER |
| JESD-30 Code | S-PQCC-J20 | S-PQCC-J20 | R-PDSO-G6 | R-PDIP-T8 | S-PQCC-J20 |
| JESD-609 Code | e0 | e3 | e4 | e4 | e0 |
| Multiplexed Display Capability | NO | NO | — | — | NO |
| Number of Digits/Characters | 10-DIGIT | 10-DIGIT | — | — | 10-DIGIT |
| Number of Functions | 1 | 1 | 1 | 2 | 1 |
| Number of Segments | 10 | 10 | — | — | 10 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LDCC20,.4SQ | LDCC20,.4SQ | TSOP6,.11,37 | DIP8,.3 | LDCC20,.4SQ |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | SQUARE |
| Package Style | CHIP CARRIER | CHIP CARRIER | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | IN-LINE | CHIP CARRIER |
| Peak Reflow Temperature (Cel) | 250 | 250 | 260 | — | 250 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max | 20 V | 15 V | — | — | 20 V |
| Supply Voltage-Min | 3 V | 3 V | — | — | 3 V |
| Supply Voltage-Nom | 5 V | 5 V | — | — | 5 V |
| Surface Mount | YES | YES | YES | NO | YES |
| Technology | BIPOLAR | BIPOLAR | — | BIPOLAR | BIPOLAR |
| Temperature Grade | COMMERCIAL | COMMERCIAL | INDUSTRIAL | INDUSTRIAL | COMMERCIAL |
| Terminal Finish | TIN LEAD | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | TIN LEAD |
| Terminal Form | J BEND | J BEND | GULL WING | THROUGH-HOLE | J BEND |
| Terminal Pitch | 1.27 mm | 1.27 mm | 0.95 mm | 2.54 mm | 1.27 mm |
| Terminal Position | QUAD | QUAD | DUAL | DUAL | QUAD |
| ## LM3914VX Alternates Showing results | Image | — | — | — | — |
| Input Characteristics | — | STANDARD | — | — | — |
| Number of Channels | — | 10 | 1 | — | — |
| Output Characteristics | — | CONSTANT-CURRENT | — | — | — |
| Supply Current-Max | — | 9.2 mA | — | 1 mA | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | — | — |
| ## LM3914VX/NOPB Alternates Showing results | — | Image | — | — | — |
| Pbfree Code | — | — | Yes | Yes | — |
| Analog IC - Other Type | — | — | SPDT | — | — |
| Bandwidth-Nom | — | — | 100 MHz | — | — |
| Input Voltage-Max | — | — | 5.5 V | — | — |
| Off-state Isolation-Nom | — | — | 64 dB | — | — |
| On-state Resistance Match-Nom | — | — | 0.15 Ω | — | — |
| On-state Resistance-Max (Ron) | — | — | 2.5 Ω | — | — |
| Output | — | — | SEPARATE OUTPUT | — | — |
| Supply Current-Max (Isup) | — | — | 0.0001 mA | — | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | 1.65 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 1.8 V | 5 V | — |
| Switch-off Time-Max | — | — | 50 ns | — | — |
| Switch-on Time-Max | — | — | 75 ns | — | — |
| Switching | — | — | BREAK-BEFORE-MAKE | — | — |
| ## TS5A3159ADBVR Alternates Showing results | — | — | Image | — | — |
| Amplifier Type | — | — | — | COMPARATOR | — |
| Average Bias Current-Max (IIB) | — | — | — | 0.5 µA | — |
| Bias Current-Max (IIB) @25C | — | — | — | 0.25 µA | — |
| Input Offset Voltage-Max | — | — | — | 7000 µV | — |
| Output Type | — | — | — | OPEN-COLLECTOR; OPEN-DRAIN | — |
| Packing Method | — | — | — | TUBE | — |
| Response Time-Nom | — | — | — | 1500 ns | — |
| Subcategory | — | — | — | Comparator | — |
| Supply Voltage Limit-Max | — | — | — | 36 V | — |
| ## LM2903N/NOPB Alternates Showing results | — | — | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM3914VX is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LM3914VX replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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Request Alternatives for LM3914VXFAQ
What is equivalent to LM3914VX?
Known equivalents for LM3914VX include LM3914VX/NOPB, TS5A3159ADBVR, LM2903N/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM3914VX?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify LM3914VX alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.