LMX5251SQX/NOPB
IC RF TXRX BLE 48WQFN
- ПРОИЗВОДИТЕЛЬ
- Texas Instruments
- КАТЕГОРИЯ ТОВАРА
- RF-трансиверы
- Корпус
- 48-WFQFN Exposed Pad
- Склад
- 1,324 шт.
- Наличие
- Текущее количество требует подтверждения.
Характеристики товара
| ПРОИЗВОДИТЕЛЬ | Texas Instruments |
|---|---|
| КАТЕГОРИЯ ТОВАРА | RF-трансиверы |
| Current - Receiving | 62mA |
| Current - Transmitting | 56mA |
| Data Rate (Max) | 1Mbps |
| Frequency | 2.4GHz |
| Min Qty | 2500 |
| Modulation | FSK, GFSK |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR) |
| Power - Output | 3dBm |
| Product status | Obsolete |
| Protocol | Bluetooth v1.1 |
| RF Family/Standard | Bluetooth |
| Sensitivity | -79dBm |
| Serial Interfaces | SPI |
| Supplier Device Package | 48-WQFN (7x7) |
| Type | TxRx Only |
| Voltage - Supply | 2.85V ~ 3.6V |
| Техническая документация | Запросить даташит |
Сводка по закупке
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Подробное описание LMX5251SQX/NOPB
Product Overview
LMX5251SQX/NOPB is a Bluetooth Low Energy RF transceiver IC from Texas Instruments. It handles the RF transmit and receive functions needed for Bluetooth Low Energy wireless links. In a design or maintenance project, it is a candidate for Bluetooth Low Energy devices, beacons, sensors, wearable electronics, smart-home products and connected accessories.
Before design approval or replacement purchasing, check 2.4 GHz ISM-band operation; confirm the exact channel plan and regional settings in the datasheet, the 48-WFQFN Exposed Pad package or case style, surface-mount package for compact RF PCB layouts. The antenna network, protocol stack, firmware version, power profile, regulatory requirements and lifecycle status should be matched to the original design or target application.
Key Features
- Manufacturer: Texas Instruments
- Part Number: LMX5251SQX/NOPB
- Product Category: RF Transceiver
- Device Type: Bluetooth Low Energy RF transceiver IC
- Product Description: Bluetooth Low Energy RF transceiver IC with Bluetooth Low Energy, 2.4 GHz ISM-band operation; confirm the exact channel plan and regional settings in the datasheet, 48-WFQFN Exposed Pad, intended for embedded wireless links and RF connectivity designs
- Wireless Protocol / Band Reference: Bluetooth Low Energy
- Frequency / Band Note: 2.4 GHz ISM-band operation; confirm the exact channel plan and regional settings in the datasheet
- Package / Case: 48-WFQFN Exposed Pad
- Mounting / Construction: surface-mount package for compact RF PCB layouts
- Application Focus: Bluetooth Low Energy devices, beacons, sensors, wearable electronics, smart-home products and connected accessories
- Functional Role: RF transmit/receive communication, wireless data exchange and embedded connectivity
Applications
LMX5251SQX/NOPB is commonly used in Bluetooth Low Energy products such as beacons, wireless sensors, wearable devices, smart locks, lighting controls, medical accessories and handheld electronics.
Design teams should review the radio configuration, antenna layout, firmware stack, clock source, power profile and package footprint before design-in or replacement.
Quality & Sourcing
Antrex Electronics can support LMX5251SQX/NOPB sourcing with stock availability checks, RFQ quotation, package confirmation, date code review and shipment arrangement. For faster quotation, buyers can provide target quantity, acceptable date code, packaging preference, target price, required wireless protocol, frequency band, module or firmware version, and end-application information.
For quality control, Antrex Electronics can help arrange product photos, label review, visual inspection and third-party testing support when required. OEMs, EMS providers, wireless module manufacturers, IoT device makers, repair centers and electronic component buyers are welcome to send BOM lists or hard-to-find RF transceiver requirements for sourcing assistance.
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