Texas Instruments LMC7221AIM
LMC7221AIM variants from Texas Instruments
LMC7221AIM Overview
What changes between part numbers, and what to check before you lock the BOM — Special Purpose Logic ICs.
Key Features
- Footprint / package: SOT-23Single package option across listed variants; still confirm reel vs tube suffix if you auto-insert.
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 2 distinct suffix patternsExamples: 5, 5X/NOPB. Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Special Purpose Logic ICs — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 2 LMC7221AIM part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Package Type | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|---|
| LMC7221AIM5 | Package: SOT-23 | Max Supply Voltage: 15V | Min Supply Voltage: 2.7V | Output Current: 30mA | Number of Channels: 1 | Max Operating Temp: 85°C | Min Operating Temp: -40°C | SOT-23 | Texas Instruments | Active | Compliant | In Stock | |
| LMC7221AIM5X/NOPB | Low Power Comparator, 15V, 75dB CMRR, 5mV Vos, SOT-23 | - | Texas Instruments | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on LMC7221AIM map to package, grade, and reel options.
How to Choose the Right LMC7221AIM Special Purpose Logic ICs
Match the footprint first
Packages here: SOT-23. Open the land-pattern drawing before you substitute a different suffix.
Electrical headroom
Compare voltage and current columns in the variant table. For LMC7221AIM, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "LMC7221AIM" — include the full suffix (e.g. 5, 5X/NOPB). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for LMC7221AIM product family
Identity
Variant Parameters
Source LMC7221AIM with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 2 ordering variants from Texas Instruments. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the LMC7221AIM product family.