TSZ181IYLTAlternatives & Equivalent Parts
About TSZ181IYLT
TSZ181IYLT is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a SOT23 (5-Pin) 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 | TSZ181IYLTSource | TSZ181ILT |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 5 | 5 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.8307 | $0.5508 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Factory Lead Time | 18 Weeks | 16 Weeks |
| YTEOL | 8 | 8 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0003 µA | 0.0003 µA |
| Bias Current-Max (IIB) @25C | 0.0002 µA | 0.0002 µA |
| Common-mode Reject Ratio-Min | 102 dB | 102 dB |
| Common-mode Reject Ratio-Nom | 120 dB | 120 dB |
| Frequency Compensation | YES | YES |
| Input Offset Current-Max (IIO) | 0.0006 µA | — |
| Input Offset Voltage-Max | 40 µV | 40 µV |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 |
| JESD-609 Code | e4 | e4 |
| Low-Bias | YES | YES |
| Low-Offset | YES | YES |
| Micropower | NO | NO |
| Number of Functions | 5 | 5 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP5/6,.11,37 | SOP5/6,.11,37 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Power | NO | NO |
| Programmable Power | NO | NO |
| Screening Level | AEC-Q100 | — |
| Slew Rate-Min | 2.1 V/us | 2.1 V/us |
| Slew Rate-Nom | 4.5 V/us | 4.5 V/us |
| Supply Current-Max | 1.2 mA | 1.2 mA |
| Supply Voltage Limit-Max | 6 V | 6 V |
| Supply Voltage-Nom (Vsup) | 3.3 V | 3.3 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 0.95 mm |
| Terminal Position | DUAL | DUAL |
| Unity Gain BW-Nom | 2800 | 2800 |
| Voltage Gain-Min | 1000000 | 1000000 |
| Wideband | NO | NO |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for TSZ181IYLT 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 TSZ181IYLT 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 TSZ181IYLT?
Known equivalents for TSZ181IYLT include TSZ181ILT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TSZ181IYLT?
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 TSZ181IYLT 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.