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Burr Brown OPA137NA/3K

OPA137 LOW COST FET-INPUT OPERAT

Answer first: this page is a purchasing reference for the exact part number OPA137NA/3K from Burr Brown. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Burr Brown Part number: OPA137NA/3K Package: SC-74A, SOT-753 RFQ verification required

Key Parameters

Part NumberOPA137NA/3K
ManufacturerBurr Brown
CategoryInstrumentation, Op Amps, Buffer Amps
packageSC-74A, SOT-753
seriesMicroAmplifier™
packagingBulk
product statusActive
param 1J-FET
param 21
param 3-
param 43.5V/µs
param 51 MHz
param 6-
param 75 pA
param 82.5 mV
param 9220µA
param 1060 mA
param 114.5 V
param 1236 V
param 13-40°C ~ 85°C
param 14-
param 15-
param 16Surface Mount
param 17SOT-23-5

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify OPA137NA/3K Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For OPA137NA/3K, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.