LM158DTAlternatives & Equivalent Parts
About LM158DT
LM158DT is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Small Outline Packages 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 | LM158DTSource | ATMEGA128A-AUR | ATMEGAS128-MD-HP | LNK304DG-TL | MCGPR35V477M10X21 | LM158WDT |
|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Microchip | Microchip | Power Integrations | MULTICOMP | STMicroelectronics |
| Package Type | Small Outline Packages | Quad Flat Packages | Quad Flat Packages | Other | Capacitor, Polarized Radial Diameter | Small Outline Packages |
| Pin Count | 8 | 64 | 64 | 8 | 2 | 8 |
| Temperature Range | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C |
| Price | $0.4289 | $3.7396 | — | $0.5040 | $0.1550 | $0.6653 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Factory Lead Time | 8 Weeks | 6 Weeks | 10 Weeks | 8 Weeks | — | 8 Weeks |
| YTEOL | 5.75 | 14 | 19 | 7 | 7 | 5.75 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — | — | — | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | — | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.2 µA | — | — | — | — | 0.2 µA |
| Bias Current-Max (IIB) @25C | 0.15 µA | — | — | — | — | 0.15 µA |
| Common-mode Reject Ratio-Min | 70 dB | — | — | — | — | 70 dB |
| Common-mode Reject Ratio-Nom | 85 dB | — | — | — | — | 85 dB |
| Frequency Compensation | YES | — | — | — | — | YES |
| Input Offset Voltage-Max | 7000 µV | — | — | — | — | 7000 µV |
| JESD-30 Code | R-PDSO-G8 | S-PQFP-G64 | S-PQFP-G64 | — | — | R-PDSO-G8 |
| JESD-609 Code | e3 | e3 | e3 | — | — | e3 |
| Low-Bias | NO | — | — | — | — | NO |
| Low-Offset | NO | — | — | — | — | NO |
| Micropower | NO | — | — | — | — | YES |
| Number of Functions | 8 | — | — | — | — | 8 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | TQFP64,.63SQ,32 | TQFP64,.63SQ,32 | — | — | SOP8,.25 |
| Package Shape | RECTANGULAR | SQUARE | SQUARE | — | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | — | Radial | SMALL OUTLINE |
| Packing Method | TR | — | — | — | — | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | NOT SPECIFIED | — | 260 |
| Power | NO | — | — | — | — | NO |
| Programmable Power | NO | — | — | — | — | NO |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | — | Not Qualified |
| Slew Rate-Min | 0.3 V/us | — | — | — | — | 0.3 V/us |
| Slew Rate-Nom | 0.6 V/us | — | — | — | — | 0.6 V/us |
| Supply Current-Max | 2 mA | — | 19 mA | — | — | 2 mA |
| Supply Voltage Limit-Max | 32 V | — | — | — | — | 32 V |
| Supply Voltage-Nom (Vsup) | 5 V | — | — | — | — | 5 V |
| Surface Mount | YES | YES | YES | — | NO | YES |
| Technology | BIPOLAR | CMOS | CMOS | — | — | BIPOLAR |
| Temperature Grade | MILITARY | INDUSTRIAL | MILITARY | AUTOMOTIVE | — | MILITARY |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Matte Tin (Sn) | — | — | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | GULL WING | GULL WING | — | — | GULL WING |
| Terminal Pitch | 1.27 mm | 0.8 mm | 0.8 mm | — | 5 mm | 1.27 mm |
| Terminal Position | DUAL | QUAD | QUAD | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | NOT SPECIFIED | — | NOT SPECIFIED |
| Unity Gain BW-Nom | 1100 | — | — | — | — | 1100 |
| Voltage Gain-Min | 25000 | — | — | — | — | 25000 |
| Wideband | NO | — | — | — | — | NO |
| Pbfree Code | — | Yes | — | — | — | — |
| Manufacturer Package Code | — | TQFP-64 | TQFP-64 | — | — | — |
| Has ADC | — | YES | YES | — | — | — |
| Additional Feature | — | OPERATES 8MHZ AT MINI 2.7V | — | — | — | — |
| Address Bus Width | — | 16 | 16 | — | — | — |
| Bit Size | — | 8 | 8 | — | — | — |
| Boundary Scan | — | YES | YES | — | — | — |
| CPU Family | — | AVR RISC | AVR | — | — | — |
| Clock Frequency-Max | — | 16 MHz | 8 MHz | — | — | — |
| DAC Channels | — | NO | YES | — | — | — |
| DMA Channels | — | NO | NO | — | — | — |
| External Data Bus Width | — | 8 | 8 | — | — | — |
| Format | — | FIXED POINT | FIXED POINT | — | — | — |
| Integrated Cache | — | NO | NO | — | — | — |
| Low Power Mode | — | YES | YES | — | — | — |
| Number of External Interrupts | — | 4 | 8 | — | — | — |
| Number of I/O Lines | — | 53 | 53 | — | — | — |
| Number of Serial I/Os | — | 4 | 2 | — | — | — |
| Number of Timers | — | 4 | 4 | — | — | — |
| On Chip Data RAM Width | — | 8 | 8 | — | — | — |
| On Chip Program ROM Width | — | 8 | 8 | — | — | — |
| PWM Channels | — | YES | YES | — | — | — |
| RAM (bytes) | — | 4096 | 4096 | — | — | — |
| ROM (words) | — | 131072 | 131072 | — | — | — |
| ROM Programmability | — | FLASH | FLASH | — | — | — |
| Speed | — | 16 MHz | 8 MHz | — | — | — |
| Supply Voltage-Max | — | 5.5 V | 3.6 V | — | — | — |
| Supply Voltage-Min | — | 5 V | 3 V | — | — | — |
| Supply Voltage-Nom | — | 5 V | 3.3 V | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | — |
| ## ATMEGA128A-AUR Alternates Showing results | — | Image | — | — | — | — |
| Date Of Intro | — | — | 2017-08-31 | — | — | — |
| Screening Level | — | — | TS 16949 | — | — | — |
| Total Dose | — | — | 30k Rad(Si) V | — | — | — |
| Analog IC - Other Type | — | — | — | VOLTAGE SUPERVISOR/RESET IC | — | — |
| Reach Compliance Code | — | — | — | — | Unknown | — |
| Capacitance | — | — | — | — | 470 µF | — |
| Capacitor Type | — | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — |
| Diameter | — | — | — | — | 10 mm | — |
| Dielectric Material | — | — | — | — | ALUMINUM (WET) | — |
| Leakage Current | — | — | — | — | 0.1645 mA | — |
| Mounting Feature | — | — | — | — | THROUGH HOLE MOUNT | — |
| Negative Tolerance | — | — | — | — | 20% | — |
| Polarity | — | — | — | — | POLARIZED | — |
| Positive Tolerance | — | — | — | — | 20% | — |
| Rated (DC) Voltage (URdc) | — | — | — | — | 35 V | — |
| Ripple Current | — | — | — | — | 620 mA | — |
| Tan Delta | — | — | — | — | 0.12 | — |
| Terminal Shape | — | — | — | — | WIRE | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for LM158DT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM158DT 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 LM158DT 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 LM158DT?
Known equivalents for LM158DT include ATMEGA128A-AUR, ATMEGAS128-MD-HP, LNK304DG-TL. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM158DT?
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 LM158DT 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.