TSV991ILTAlternatives & Equivalent Parts
About TSV991ILT
TSV991ILT 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.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for TSV991ILT — response within 24 hours.
Specification Comparison
| Parameter | TSV991ILTSource | MCP621ST-E/OT | STM32F303RET6 | SMBJ26A-TR |
|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Microchip | STMicroelectronics | STMicroelectronics |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | Quad Flat Packages | Other |
| Pin Count | 5 | 5 | 64 | 2 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 150.0°C |
| Price | $0.3450 | $1.2800 | $5.7247 | $0.1090 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Factory Lead Time | 16 Weeks | 8 Weeks | — | 13 Weeks |
| YTEOL | 8 | 14 | 9 | 6 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | — |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | 0.0001 µA | 0.005 µA | — | — |
| Bias Current-Max (IIB) @25C | 0.00001 µA | — | — | — |
| Common-mode Reject Ratio-Min | 60 dB | 68 dB | — | — |
| Common-mode Reject Ratio-Nom | 78 dB | 84 dB | — | — |
| Frequency Compensation | YES | YES | — | — |
| Input Offset Voltage-Max | 7500 µV | 200 µV | — | — |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | S-PQFP-G64 | R-PDSO-C2 |
| JESD-609 Code | e4 | e3 | e3 | e3 |
| Low-Bias | YES | YES | — | — |
| Low-Offset | NO | YES | — | — |
| Micropower | NO | NO | — | — |
| Number of Functions | 5 | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | TSOP5/6,.11,37 | QFP64,.47SQ,20 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE | FLATPACK, LOW PROFILE, FINE PITCH | SMALL OUTLINE |
| Packing Method | TR | TR | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Power | NO | NO | — | — |
| Programmable Power | NO | NO | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Nom | 10 V/us | 10 V/us | — | — |
| Supply Current-Max | 1.1 mA | 3.6 mA | 76.9 mA | — |
| Supply Voltage Limit-Max | 6 V | 6.5 V | — | — |
| Supply Voltage-Nom (Vsup) | 3.3 V | 2.5 V | — | — |
| Surface Mount | YES | YES | YES | YES |
| Technology | BICMOS | CMOS | CMOS | AVALANCHE |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | GULL WING | GULL WING | C BEND |
| Terminal Pitch | 0.95 mm | 0.95 mm | 0.5 mm | — |
| Terminal Position | DUAL | DUAL | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 40 | 30 | 30 |
| Unity Gain BW-Nom | 20000 | 20000 | — | — |
| Voltage Gain-Min | 5600 | 50118 | — | — |
| Wideband | NO | NO | — | — |
| Manufacturer Package Code | — | SOT-23-5 | — | — |
| Screening Level | — | TS 16949 | — | — |
| Has ADC | — | — | YES | — |
| Additional Feature | — | — | IT ALSO HAS CORE COUPLED MEMORY(CCM) RAM IS 16KBYTES | — |
| Bit Size | — | — | 32 | — |
| Boundary Scan | — | — | YES | — |
| CPU Family | — | — | CORTEX-M4F | — |
| Clock Frequency-Max | — | — | 32 MHz | — |
| DAC Channels | — | — | YES | — |
| DMA Channels | — | — | YES | — |
| Number of I/O Lines | — | — | 51 | — |
| On Chip Program ROM Width | — | — | 8 | — |
| PWM Channels | — | — | YES | — |
| RAM (bytes) | — | — | 65536 | — |
| ROM (words) | — | — | 524288 | — |
| ROM Programmability | — | — | FLASH | — |
| Speed | — | — | 72 MHz | — |
| Supply Voltage-Max | — | — | 3.6 V | — |
| Supply Voltage-Min | — | — | 3.3 V | — |
| Supply Voltage-Nom | — | — | 3.3 V | — |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC | — |
| ## STM32F303RET6 Alternates Showing results | — | — | Image | — |
| Reach Compliance Code | — | — | — | Not Compliant |
| Breakdown Voltage-Min | — | — | — | 28.9 V |
| Breakdown Voltage-Nom | — | — | — | 30.4 V |
| Clamping Voltage-Max | — | — | — | 53.5 V |
| Configuration | — | — | — | SINGLE, 1 CHANNEL |
| Diode Element Material | — | — | — | SILICON |
| Diode Type | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE |
| JEDEC-95 Code | — | — | — | DO-214AA |
| Non-rep Peak Rev Power Dis-Max | — | — | — | 600 W |
| Number of Elements | — | — | — | 1 |
| Polarity | — | — | — | UNIDIRECTIONAL |
| Reference Standard | — | — | — | IEC-61000-4-2, 4-4, 4-5; MIL-STD-750; MIL-STD-883G |
| Rep Pk Reverse Voltage-Max | — | — | — | 26 V |
| Reverse Current-Max | — | — | — | 0.2 µA |
| Reverse Test Voltage | — | — | — | 26 V |
| ## SMBJ26A-TR Alternates Showing results | — | — | — | Image |
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 3 alternatives for TSV991ILT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for TSV991ILT 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 TSV991ILT 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for TSV991ILT. Get expert recommendations within 24 hours.
FAQ
What is equivalent to TSV991ILT?
Known equivalents for TSV991ILT include MCP621ST-E/OT, STM32F303RET6, SMBJ26A-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TSV991ILT?
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 TSV991ILT 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.