PMB8680 Datasheet, PDF (1/2 Pages) Infineon Technologies AG – Dual-Band RF Transceiver for WLAN System Solutions

Dual-Band RF Transceiver for
WLAN System Solutions
The PMB 8680 is a low power, high performance
dual-band RF Transceiver for IEEE Wireless LAN
Standards 802.11a, 11b and 11g.
The PMB 8680 is designed to form an Infineon
WLAN chipset in combination with the PMB 8787
Baseband PHY IC, the PMB 8825 dual-band Power
Amplifier and the PMB 8789 MAC IC.
This highly integrated solution together with low
external component requirement (low Bill of
Material) shortens time to market.
PRODUCT BRIEF
Features
W i r e l e s s L A N Applications
■ 0.25 µm BiCMOS technology
■ High data-rate wireless LAN
■ 3-wire bus control
■ PC card wireless LAN adapters
■ Supply voltage 3.0 ... 3.6 V
■ (Mini) PCI wireless LAN cards
■ Alternative direct supply of regulated supply voltage ■ CardBus wireless LAN adapters
2.5 ... 2.7 V
■ Compact flash wireless LAN cards
■ 2 integrated voltage regulators (LDO)
■ USB wireless LAN adapters
■ Power down modes
■ Wireless LAN modules, access points, bridge
■ Operational temperature -30 ... +85°C
products, and point-to-multipoint systems
■ Frequency bands: 2.4 - 2.5 GHz /5.15 - 5.875 GHz
■ Small size VQFN-48 package (7x7x0.9 mm)
PMB 8680
Dual-Band RF Transceiver
Never stop thinking.