LM12458CIV/NOPBAlternatives & Equivalent Parts
About LM12458CIV/NOPB
LM12458CIV/NOPB 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.
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Specification Comparison
| Parameter | LM12458CIV/NOPBSource | LM12458CIV |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Plastic Leaded Chip Carrier | Plastic Leaded Chip Carrier |
| Pin Count | 44 | 44 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $17.1150 | $15.5000 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||
| YTEOL | 0 | 0 |
| Analog IC - Other Type | ANALOG CIRCUIT | ANALOG CIRCUIT |
| Input Voltage-Max | 5.5 V | — |
| JESD-30 Code | S-PQCC-J44 | S-PQCC-J44 |
| JESD-609 Code | e3 | e0 |
| Number of Channels | 8 | — |
| Number of Functions | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LDCC44,.7SQ | LDCC44,.7SQ |
| Package Shape | SQUARE | SQUARE |
| Package Style | CHIP CARRIER | CHIP CARRIER |
| Peak Reflow Temperature (Cel) | 245 | 220 |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 3 V | 3 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V |
| Surface Mount | YES | YES |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | TIN LEAD |
| Terminal Form | J BEND | J BEND |
| Terminal Pitch | 1.27 mm | 1.27 mm |
| Terminal Position | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 20 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering this alternative for LM12458CIV/NOPB — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LM12458CIV/NOPB 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 LM12458CIV/NOPB 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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FAQ
What is equivalent to LM12458CIV/NOPB?
Known equivalents for LM12458CIV/NOPB include LM12458CIV. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM12458CIV/NOPB?
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 LM12458CIV/NOPB 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.