Manufacturer Part #
SX1277IMLTRT
-139DBM 3 BANDS TRANCEIVER
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| Mfr. Name: | Semtech | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:3000 per Reel Package Style:QFN-28 Mounting Method:Surface Mount | ||||||||||
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Semtech SX1277IMLTRT - Product Specification
Shipping Information:
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PCN Information:
Description, Purpose and Effect of Change:In order to increase the overall production capacity, Semtech is qualifying fab 5 of TSMC (Taiwan, R.O.C.) as a second wafer manufacturing source. The wafer fabrication has been performed until now at TSMC fab 6 and 11. The performances of the chips are not affected and their datasheets are unchanged.Implementation Date December 2, 2022 Work Week 2248
Description, Purpose and Effect of Change:For business continuity purposes, Semtech will start using qualified alternate sources for assembly and test for the above-mentioned parts.The assembly of these parts is currently performed at Carsem and ASEM (Malaysia). An alternate source assembly has been qualified at Greatek.The production final electrical test for these parts is currently perf ormed at Carsem and ASE (Malaysia) on Teradyne Flex testers, and on Advantest 93000 testers at Giga (Taiwan). This Advantest 93000 test has been validated also at Greatek (Taiwan).
Part Status:
Semtech SX1277IMLTRT - Technical Attributes
| Frequency Range: | 137MHz to 1020MHz |
| Data Rate: | 1.2kbps to 300kbps |
| Output Power: | 13dBm |
| Supply Voltage: | 1.8V to 3.7V |
| Sensitivity: | -148dBm |
| Package Style: | QFN-28 |
| Mounting Method: | Surface Mount |
Available Packaging
Package Qty:
3000 per Reel
Package Style:
QFN-28
Mounting Method:
Surface Mount