ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC RF TXRX ISM<1GHZ 48LQFP
- Series：-
- Mfr：Texas Instruments
- Package：Tray,Tray
- Type：TxRx Only
- RF Family/Standard：General ISM < 1GHz
- Protocol：-
- Modulation：ASK, FSK, OOK
- Frequency：860MHz ~ 930MHz
- Data Rate (Max)：64kbps
- Power - Output：8dBm
- Sensitivity：-
- Memory Size：-
- Serial Interfaces：SPI
- Voltage - Supply：1.8V ~ 3.6V
- Current - Receiving：18mA
- Current - Transmitting：26mA ~ 32mA
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：48-LQFP
- Supplier Device Package：48-LQFP (7x7)
- GPIO：-
- Grade：-
- Qualification：-
Download product information
Overview
The TRF6901PT is a single-chip RF transceiver IC from Texas Instruments designed for ISM band applications below 1 GHz. It operates within the 860 MHz to 930 MHz frequency range and supports a maximum data rate of 64 kbps. The device delivers an output power of 8 dBm and interfaces via SPI. It functions on a supply voltage of 1.8 V to 3.6 V, drawing 18 mA during reception and 32 mA during transmission. The component is housed in a 48-LQFP package with dimensions including a 7 mm depth.
Feature Summary
- Single-chip integration combining transmitter and receiver functionalities for simplified system design
- Operates within the sub-1 GHz ISM frequency bands for regional regulatory compliance
- Supports serial peripheral interface (SPI) for configuration and control
Applications
- Wireless sensor networks operating in ISM bands
- Low-power telemetry systems
- Industrial monitoring and control links
Procurement Notes
Verify the specific suffix designation against the manufacturer's official documentation to confirm exact operational parameters and compliance status. Ensure the 48-LQFP package footprint matches your PCB layout requirements. Confirm that the supply voltage range aligns with your system's power rails before procurement.
Selection Notes
Select this component when a unified transceiver solution is required for sub-1 GHz ISM band communications. Consider the 64 kbps data rate limit and 8 dBm output power constraints relative to link budget requirements. Evaluate the 48-LQFP package size against available board space and thermal management capabilities.
Part Context
This part belongs to the TRF6901 family of single-chip RF transceivers. These devices are engineered for cost-effective wireless connectivity in industrial and consumer applications. The PT suffix typically denotes a specific tape-and-reel packaging option for automated assembly processes.
Replacement Considerations
Consult Texas Instruments documentation for direct pin-compatible alternatives or updated revisions within the same product family. Verify electrical specifications match if substituting with components from other manufacturers.
