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Microchip Technology ATR2740M1-RQHH

RF RCVR AM/FM 24.576MHZ 128LQFP

Answer first: this page is a purchasing reference for the exact part number ATR2740M1-RQHH from Microchip Technology. 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: Microchip Technology Category: RF Receivers Part number: ATR2740M1-RQHH Package: 128-LQFP RFQ verification required

Key Parameters

Part NumberATR2740M1-RQHH
ManufacturerMicrochip Technology
CategoryRF Receivers
package128-LQFP
series-
packagingTape & Reel (TR)
product statusObsolete
param 124.576MHz
param 2-
param 3-
param 4AM, FM
param 5Broadcast, Consoles, Receivers
param 6-
param 7PCB, Surface Mount
param 8-
param 9PCB, Surface Mount
param 10SPI digital interface
param 111.65V ~ 1.95V
param 12-40°C ~ 85°C
param 13-
param 14-
param 15Surface Mount
param 16128-LQFP (14x14)

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

How to Verify ATR2740M1-RQHH 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 ATR2740M1-RQHH, 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.