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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Amplifier ICs
  5. /OPA2131UJ/2K5
OPA2131UJ/2K5 thumbnail 1
Texas Instruments

OPA2131UJ/2K5

Category
Amplifier ICs
Manufacturer
Texas InstrumentsDetails
RoHS Status
Datasheet
Description
Dual, 4-MHz, 50-pA bias current, 750-µA power, FET operational amplifier
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status7850
QuantityOPA2131UJ/2K5
Country

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Specification
Product Details
Documentation
TypeDescriptionTypeDescription
Number of channels2Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)36
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)9Vos (offset voltage at 25°C) (max) (mV)1
Offset drift (typ) (µV/°C)2Input bias current (max) (pA)50
GBW (typ) (MHz)4Slew rate (typ) (V/µs)10
Rail-to-railNoIq per channel (typ) (mA)1.5
Vn at 1 kHz (typ) (nV√Hz)15CMRR (typ) (dB)80
RatingCatalogOperating temperature range (°C)-55 to 125
Iout (typ) (A)0.025ArchitectureFET
Input common mode headroom (to negative supply) (typ) (V)3Input common mode headroom (to positive supply) (typ) (V)-1
Output swing headroom (to negative supply) (typ) (V)2.5Output swing headroom (to positive supply) (typ) (V)-2.5
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YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
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  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is OPA2131UJ/2K5, and what package does it use?

OPA2131UJ/2K5 is an authentic electronic component manufactured by Texas Instruments, categorized under Amplifier ICs. It is supplied in the standard SOIC (D) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official OPA2131UJ/2K5 datasheet above.

Why is pricing for OPA2131UJ/2K5 available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for OPA2131UJ/2K5 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can OPA2131UJ/2K5 be shipped once quoted?

Lead times for OPA2131UJ/2K5 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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