آر اف (فرکانس رادیویی) و بی‌سیم فرانت‌اند آر‌اف (ال‌ان‌ای و پی‌ای)

Product Attributes

Introduction

2.4 - 2.5GHz Frequency Range High Functionality Front-End RF Integrated Circuit Integrated PA, Bypass, T/R Switch Low Current Optimized for Battery Operated IoT Up to +15dBm Psat at 3.0V, Up to +17dBm, 3.6V 23mA at +13dBm Output Power 2.1dB Bi-Directional Bypass Insertion Loss Up to 10dBm EDR Output Power 1-Bit Control: Bi-Directional Bypass / Tx PA Modes Ultra-Low Bypass/Sleep Current, Ideal for Bluetooth Power Class 1 & 1.5 Operation Filter Networks, Input / Output Matching 2mm×2mm×0.45mm OFN-16 Package -40°C to 125°C Temperature Range Die in Wafer Form available

The 8TR1211 is a compact, highly integrated front-end RFIC (Radio Frequency Integrated Circuit) intended for range extension of Bluetooth Smart / Bluetooth Low Energy (BLE) and proprietary ISM wireless systems in the 2.4GHz band. The 8TR1211 is optimized for battery operation with enhanced efficiency, operating over a wide voltage supply range from 2.7V to 3.6V, suited for a wide array of applications including battery powered wireless systems. The 8TR1211 combines a power amplifier (PA), bypass, and a transmit / receive (T/R) switch in a 2mm×2mm×0.45mm 16-pin QFN package. The device also comes integrated with filter networks, and input / output matching circuitry. This device is ideal for extended range BLE applications for Class 1 / Class 1.5 operation.

Features

• 2.4 - 2.5GHz Frequency Range
• High Functionality Front-End RF Integrated Circuit
• Integrated PA, Bypass, T/R Switch
• Low Current Optimized for Battery Operated IoT
• Up to +15dBm Psat at 3.0V, Up to +17dBm, 3.6V
• 23mA at +13dBm Output Power
• 2.1dB Bi-Directional Bypass Insertion Loss
• Up to 10dBm EDR Output Power
• 1-Bit Control: Bi-Directional Bypass / Tx PA Modes
• Ultra-Low Bypass/Sleep Current, Ideal for Bluetooth Power Class 1 & 1.5 Operation
• Filter Networks, Input / Output Matching
• 2mm×2mm×0.45mm OFN-16 Package
• -40°C to 125°C Temperature Range
• Die in Wafer Form available

Applications

• Bluetooth Low Energy (BLE) Devices
• IoT (Internet of Things) / M2M Connectivity
• Bluetooth Audio
• Bluetooth Mesh Networks
• Sports and Medical Wearables
• Consumer Electronics, Toys
• Smart Home Appliances, Remote Controllers
• Wireless Sensor Nodes
• Beacons
• Proximity Sensors
• Range Extenders