T7024-TRQY
数据手册.pdf
ATMEL
爱特美尔
主动器件
IC BLUETOOTH FRONT-END 20SSOP
1\. Description
The T7024 is a monolithic SiGe transmit/receive front-end IC with power amplifier, low-noise amplifier and T/R switch driver. It is especially designed for operation in TDMA systems like Bluetooth® and WDCT.
Due to the ramp-control feature and a very low quiescent current, an external switch transistor for V is not required.
Features
• Single 3-V Supply Voltage
• High Power-added Efficient Power Amplifier Pout Typically 23 dBm
• Ramp-controlled Output Power
• Low-noise Preamplifier NF Typically 2.1 dB
• Biasing for External PIN Diode T/R Switch
• Current-saving Standby Mode
• Few ExternalComponents
• Packages:
– PSSO20
– QFN20 with Extended Performance