Texas Instruments LM321MFX Microcontrollers
1MHz Op Amp, 1Ch, SOT-23-5, 1.5-15V
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM321MFX
Base Model
Detailed Description
1MHz Op Amp, 1Ch, SOT-23-5, 1.5-15V
Package
SC-74A, SOT-753
Lifecycle Status
Not For New Designs
Datasheet
LM321MFX Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM321MFX Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
1
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Not For New Designs
Current Supply
660µA
Number of Circuits
1
Amplifier Type
General Purpose
Current Output Channel
40 mA
Alternate Parts Comparison (LM321MFX vs LM321MFX/NOPB vs TPS2051CDBVT vs TPS2065CDBVT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Not For New Designs | Active | Active | Active |
| Operating Temperature Range C | -40 to 85 | -40 to 85 | -40 to 125, -40 to 85 | -40 to 125 |
| Package | SOT-23 (DBV)-5 | SOT-23-5 | SOT-23 (DBV)-5 | SOT-23 (DBV)-5 |
| Supply Voltage | -- | 16V | Not Required | Not Required |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
LM321SN3T1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Operation Amplifier, Single-Channel, 3000-REEL
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