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Texas Instruments LM348N/NOPB

IC OPAMP GP 4 CIRCUIT 14DIP

Answer first: this page is a purchasing reference for the exact part number LM348N/NOPB from Texas Instruments. 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: Texas Instruments Part number: LM348N/NOPB Package: 14-DIP (0.300", 7.62mm) RFQ verification required

Key Parameters

Part NumberLM348N/NOPB
ManufacturerTexas Instruments
CategoryInstrumentation, Op Amps, Buffer Amps
package14-DIP (0.300", 7.62mm)
series-
packagingTube
product statusObsolete
param 1General Purpose
param 24
param 3-
param 40.5V/µs
param 51 MHz
param 6-
param 730 nA
param 81 mV
param 92.4mA (x4 Channels)
param 1025 mA
param 1110 V
param 1236 V
param 130°C ~ 70°C
param 14-
param 15-
param 16Through Hole
param 1714-PDIP

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

How to Verify LM348N/NOPB 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 LM348N/NOPB, 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.