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Cypress Semiconductor Corp CYWUSB6935-48LFXC

IC RF TXRX ISM>1GHZ 48QFN

Answer first: this page is a purchasing reference for the exact part number CYWUSB6935-48LFXC from Cypress Semiconductor Corp. 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: Cypress Semiconductor Corp Category: RF Transceiver ICs Part number: CYWUSB6935-48LFXC Package: 48-VFQFN Exposed Pad RFQ verification required

Key Parameters

Part NumberCYWUSB6935-48LFXC
ManufacturerCypress Semiconductor Corp
CategoryRF Transceiver ICs
package48-VFQFN Exposed Pad
seriesWirelessUSB™
packagingTube
product statusObsolete
param 1Not Verified
param 2TxRx Only
param 3General ISM > 1GHz
param 4-
param 5DSSS, GFSK
param 62.4GHz
param 762.5kbps
param 80dBm
param 9-95dBm
param 10-
param 11SPI
param 12-
param 132.7V ~ 3.6V
param 1457.7mA
param 1569.1mA
param 160°C ~ 70°C
param 17-
param 18-
param 19Surface Mount
param 2048-QFN (7x7)

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

How to Verify CYWUSB6935-48LFXC 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 CYWUSB6935-48LFXC, 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.