Texas Instruments OPA2132UA
OPA2132UA variants from Texas Instruments
OPA2132UA Overview
What changes between part numbers, and what to check before you lock the BOM — Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers.
OPA2132UA is a Texas Instruments order-code family — not a single orderable MPN. This page lists 2 variants that share the same core device but differ in suffix fields (package, grade, reel/tube, electrical bin, etc.). Pick the exact full part number; substituting within the family without checking the datasheet often causes assembly or spec mismatches.
Package: D | Operating Supply Voltage: 36V | Number of Channels: 2 | Max Operating Temp: 125°C | Min Operating Temp: -40°C | Bandwidth: 8MHz Other listed variants describe: Dual Op Amp, 8MHz, FET Input, 18V, 8-SOIC.
Across listed variants, watch these parameters: packages: D.
Example MPNs: OPA2132UA, OPA2132UA/2K5.
Key Features
- Footprint / package: DSingle 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.
Target Applications
- Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers — 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 OPA2132UA 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 |
|---|---|---|---|---|---|---|---|
| OPA2132UA | Package: D | Operating Supply Voltage: 36V | Number of Channels: 2 | Max Operating Temp: 125°C | Min Operating Temp: -40°C | Bandwidth: 8MHz | D | Texas Instruments | Active | Compliant | In Stock | |
| OPA2132UA/2K5 | Dual Op Amp, 8MHz, FET Input, 18V, 8-SOIC | - | Texas Instruments | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on OPA2132UA map to package, grade, and reel options.
OPA2132UA uses a shared prefix; characters after the prefix encode orderable options. Two lines with the same prefix are not drop-in replacements unless the differing columns match your need.
Suffixes seen here: 2K5.
Full MPN examples: OPA2132UA/2K5.
Tip: photograph or copy the reel label — reel diameter, QTY per reel, and moisture sensitivity level (MSL) are often suffix-driven and won't show in the schematic.
How to Choose the Right OPA2132UA Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
Match the footprint first
Packages here: D. Open the land-pattern drawing before you substitute a different suffix.
Electrical headroom
Compare voltage and current columns in the variant table. For OPA2132UA, 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 "OPA2132UA" — include the full suffix (e.g. 2K5). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for OPA2132UA product family
Identity
Variant Parameters
Source OPA2132UA 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 OPA2132UA product family.