Texas Instruments OPA2347UA Microcontrollers
2-Ch Op Amp, 350kHz BW, 20uA, CMOS, 5.5V, SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA2347UA
Detailed Description
2-Ch Op Amp, 350kHz BW, 20uA, CMOS, 5.5V, SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
OPA2347UA Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA2347UA Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
2
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Lifecycle Status
Active
Current Supply
20µA (x2 Channels)
Output Type
Rail-to-Rail
Number of Circuits
2
Amplifier Type
General Purpose
Alternate Parts Comparison (OPA2347UA 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 | -55°C ~ 125°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 | 8-SOIC | 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
NCS20092DR2GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Standard (General Purpose) Amplifier 2 Circuit Rail-to-Rail 8-SOIC
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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