Texas Instruments LMH6646MA/NOPB Microcontrollers
Dual Op Amp, 55MHz, Rail-to-Rail, 725uA, SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LMH6646MA/NOPB
Detailed Description
Dual Op Amp, 55MHz, Rail-to-Rail, 725uA, SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
LMH6646MA/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LMH6646MA/NOPB Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
2
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Active
Current Supply
725µA (x2 Channels)
Output Type
Push-Pull, Rail-to-Rail
Number of Circuits
2
Amplifier Type
Voltage Feedback
Alternate Parts Comparison (LMH6646MA/NOPB vs HVDA5405QDRQ1 vs HVDA5425QDRQ1 vs BQ2002TSNTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C | 0°C ~ 70°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | SOIC (D)-8 | 8-SOIC | SOIC-8 | SOIC (D)-8 |
| Supply Voltage | -- | 4.68V ~ 5.33V | 4.68V ~ 5.33V | 6V |
| 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
NCS2333DR2GonsemiSimilaronsemi
Pin YesPkg YesElec Downgrade
Dual Op Amp, Low Power, Zero-Drift, 30µV Offset, 270kHz BW
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