RF2466

RF2466 6 Typical Applications • CDMA/FM Cellular Systems • Supports Dual-Mode AMPS/CDMA • Supports Dual-Mode TACS/CDMA • General Purpose Downconverter • Commercial and Consumer Systems • Portable Battery-Powered Equipment 3V CDMA/FM MIXER Product Description 3.75 2 0.45 0.28 0.75 0.50 0.80 TYP 1 1 0.75 0.65 4.00 1.00 0.90 NOTES: 1 Shaded Pin is Lead 1. 2 Dimension applies to plated terminal and is measured between 0.10 mm and 0.25 mm from terminal tip. 0.05 0.00 Dimensions in mm. The terminal #1 identifier and terminal numbering convention 3 shall conform to JESD 95-1 SPP-012. Details of terminal #1 identifier are optional, but must be located within the zone indicated. The identifier may be either a mold or marked feature. 4 5 Pins 1 and 9 are fused. Package Warpage: 0.05 max. Optimum Technology Matching® Applied ü Package Style: LCC, 16-Pin, 4x4 Si BJT Si Bi-CMOS GaAs HBT SiGe HBT GaAs MESFET Si CMOS Features • Dual Mode CDMA/AMPS • Dual Mode JCDMA/TACS • Digitally Selectable IF Outputs • 500MHz to 1100MHz Operation • Power Down Mode CDMA- CDMA+ GND GND 1 IF SELECT 2 PD 3 LO+ 4 5 LO- 16 15 14 13 12 FM11 VCC 10 GND 6 GND 7 MIXER IN 8 BYPASS GND FM+ 9 Ordering Information RF2466 RF2466 PCBA 3V CDMA/FM Mixer Fully Assembled Evaluation Board Functional Block Diagram RF Micro Devices, Inc. 7628 Thorndike Road Greensboro, NC 27409, USA Tel (336) 664 1233 Fax (336) 664 0454 http://www.rfmd.com Rev A7 010717 6-7 MIXERS The RF2466 is a receiver dual downconverter designed for the receive section of dual-mode CDMA/FM cellular applications. It is designed to downconvert RF signals while providing 14dB gain in CDMA mode and 7dB gain in FM mode. Also, it features IF output selection and power down mode. Noise Figure, IP3, and other specs are designed to be compatible with the IS-95 Interim Standard for CDMA cellular communications. The IC is manufactured on an advanced Silicon Bipolar process. 3.75 + 1.60 4.00 6 12° 1.50 SQ INDEX AREA 3 3.20 RF2466 Absolute Maximum Ratings Parameter Supply Voltage Operating Ambient Temperature Storage Temperature Rating -0.5 to +5 -40 to +85 -40 to +150 Unit VDC °C °C Caution! ESD sensitive device. RF Micro Devices believes the furnished information is correct and accurate at the time of this printing. However, RF Micro Devices reserves the right to make changes to its products without notice. RF Micro Devices does not assume responsibility for the use of the described product(s). Parameter Overall RF Frequency Range LO Frequency Range IF Frequency Range Conversion Gain Specification Min. Typ. Max. Unit Condition T = 25° C, VCC =3.0V, RF=881MHz, LO=966MHz @ 0dBm, IF1= CDMA, IF2=FM 12.5 5 6 MIXERS Noise Figure Input VSWR Input IP3 Input P1dB MIX IN to IF1, IF2 Rejection IF1, IF2 Output Freq. Range Output Impedance +3 +3 200 to 1000 500 to 1100 0.1 to 250 14 7 9 10.5