PMB8680 Infineon Technologies Corporation, PMB8680 Datasheet
PMB8680
Manufacturer Part Number
PMB8680
Description
Dual-band RF Transceiver For Wlan System Solutions
Manufacturer
Infineon Technologies Corporation
Datasheet
1.PMB8680.pdf
(2 pages)
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.
Features
P M B
D u a l - B a n d R F T r a n s c e i v e r
0.25 µm BiCMOS technology
3-wire bus control
Supply voltage 3.0 ... 3.6 V
Alternative direct supply of regulated supply voltage
2.5 ... 2.7 V
2 integrated voltage regulators (LDO)
Power down modes
Operational temperature -30 ... +85°C
Frequency bands: 2.4 - 2.5 GHz /5.15 - 5.875 GHz
Small size VQFN-48 package (7x7x0.9 mm)
8 6 8 0
WirelessLAN
N e v e r
Applications
High data-rate wireless LAN
PC card wireless LAN adapters
(Mini) PCI wireless LAN cards
CardBus wireless LAN adapters
Compact flash wireless LAN cards
USB wireless LAN adapters
Wireless LAN modules, access points, bridge
products, and point-to-multipoint systems
P
s t o p
R O D U C T
t h i n k i n g .
B
R I E F
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PMB8680 Summary of contents
Page 1
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 ...
Page 2
Block Diagram RX 2.4 GHz RX 2.4 GHz RX 5 GHz RX 5 GHz TX 5 GHz TX 5 GHz TX 2.4 GHz TX 2.4 GHz Features Highly integrated single chip WLAN RF Transceiver Dual-band solution for 2.4 GHz and ...