T7026-PGQW
数据手册.pdf
ATMEL
爱特美尔
电子元器件分类
IC FRONT END ISM 2.4GHz 20QFN
Description
The T7026 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 DECT, IEEE 802.11 FHSS WLAN, home RF and ISM proprietary radios. Due to the ramp-control feature and a very low quiescent current, an external switch transistor for VS is not required.
Features
• Single 3-V Supply Voltage
• High-power-added Efficient Power Amplifier Pout Typically 28 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 External Components
• Package: QFN20