www.DataSheet4U.com ISL3684 ® PR O P R I ET A R Y Data Sheet March 2002 FN8001.2 Direct Down Conversion Transceiver The Intersil ISL3684 Wireless LAN Integrated RF Front End is part the PRISM 3, 2.4HGz 11Mbit, 802.11b compliant radio chipset. The ISL3684 interfaces directly with Intersil's ISL3871 Integrated LAN Medium Access Controller with Baseband P.
• Highly integrated RF to baseband solution
• Frequency of operation . . . . . . . . . . . . 2.4GHz to 2.5GHz
• Low supply operation . . . . . . . . . . . . . . . . . . . 2.7V to 3.3V
• Noise figure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4dB
• Voltage gain . . . . . . . . . . . . . . . . . . . . . . -2.5dB to 88.5dB
• Gain and phase balance . . . . . . . . . . . . . . . . ±0.5dB, ±2deg.
• TX/RX switching speed . . . . . . . . . . . . . . . . . . . . . . . <1µs
Pinout
ISL3684 MLFP TOP VIEW
QOFFSET+ QOFFSETBB_AGC+ IOFFSET+ BB_OVLD BB_RREF BB_AGCIOFFSETMX_GND MX_GND BB_G.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ISL3680 |
Intersil Corporation |
Direct Conversion Transceiver | |
2 | ISL3685 |
Intersil Corporation |
RF/IF Converter/Synthesizer | |
3 | ISL3686A |
Intersil Corporation |
Direct Down Conversion Transceiver | |
4 | ISL3686B |
Intersil Corporation |
Direct Down Conversion Transceiver | |
5 | ISL36111 |
Renesas |
11.1Gb/s Lane Extender | |
6 | ISL36356A-APDK |
Intersil Corporation |
PRISM 11Mbps Wireless Local Area Network Access Point | |
7 | ISL36411 |
Renesas |
Quad Lane Extender | |
8 | ISL3034E |
Renesas |
Auto-Direction Sensing Logic Level Translator | |
9 | ISL3034E |
Renesas |
Auto-Direction Sensing Logic Level Translator | |
10 | ISL3035E |
Renesas |
Auto-direction Sensing Logic Level Translator | |
11 | ISL3036E |
Renesas |
Auto-direction Sensing Logic Level Translator | |
12 | ISL3084 |
Intersil Corporation |
VCO |