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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Amplifier ICs
  5. /OPA140
OPA140 thumbnail 1
Texas Instruments

OPA140

Category
Amplifier ICs
Manufacturer
Texas InstrumentsDetails
Datasheet
Description
Single-channel, 11-MHz, low-noise 36-V JFET precision operational amplifier with rail-to-rail output
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status7720
QuantityOPA140
Country

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Specification
Product Details
Key Features
Documentation
TypeDescriptionTypeDescription
Number of channels1Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)36
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)4.5Vos (offset voltage at 25°C) (max) (mV)0.12
Offset drift (typ) (µV/°C)0.35Input bias current (max) (pA)10
GBW (typ) (MHz)11Slew rate (typ) (V/µs)20
Rail-to-railIn to V-, OutIq per channel (typ) (mA)1.8
Vn at 1 kHz (typ) (nV√Hz)5.1CMRR (typ) (dB)140
RatingCatalogOperating temperature range (°C)-40 to 125
Iout (typ) (A)0.03ArchitectureFET
Input common mode headroom (to negative supply) (typ) (V)-0.1Input common mode headroom (to positive supply) (typ) (V)-3.5
Output swing headroom (to negative supply) (typ) (V)0.2Output swing headroom (to positive supply) (typ) (V)-0.2
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YG GROUP 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.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
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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 OPA140, and what package does it use?

OPA140 is an authentic electronic component manufactured by Texas Instruments, categorized under Amplifier ICs. It is supplied in the standard VSSOP (DGK) 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 OPA140 datasheet above.

Why is pricing for OPA140 available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for OPA140 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 OPA140 be shipped once quoted?

Lead times for OPA140 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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