RF2484TR7 RFMD, RF2484TR7 Datasheet
RF2484TR7
Specifications of RF2484TR7
Available stocks
Related parts for RF2484TR7
RF2484TR7 Summary of contents
Page 1
... RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade- mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc. ...
Page 2
... The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD ...
Page 3
... Output Impedance Power Down Turn On/Off Time PD Input Resistance 50 Power Control “ON” Power Control “OFF” 1.0 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. Rev A8 DS080403 Specification Unit Typ. Max. -13 dBm -72 dBc ...
Page 4
... RF2484 Parameter Min. Power Supply Voltage 4.5 Current 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Specification Unit Typ. Max. 5 μA 25 Condition Specifications Operating Limits Power Down Rev A8 DS080403 ...
Page 5
... Q SIG should be adjusted slightly to compensate for inherent undes- ired internal DC offsets; for optimum sideband suppression, phase and sig- nal amplitude on IREF, Q REF, I SIG and Q SIG should be adjusted slightly to compensate for inherent undesired internal offsets. See RFMD AN0001 for more detail SIG Baseband input to the I mixer ...
Page 6
... Pkg GND Ground connection. The package base should be connected to the ground plane. Base 3.75 0. PLCS 12° MAX 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Package Drawing -B- 4.00 0. PLCS 3.75 2.00 0.80 TYP 1.50 SQ ...
Page 7
... P-ICH (Page Indicator Channel) Active • DL-DPCCH (Dedicated Physical Control Channel) active • 6 DPCH (Dedicated Physical Channels) active • 8x Oversampling 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. Rev A8 DS080403 CDMA/W-CDMA Test Setup Rohde & Schwarz AMIQ 1110.2003.02 ...
Page 8
... RF2484 3 pF IREF QREF VCC PD 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Application Schematic 100 nF 100 Σ -45° +45° 100 nF ISIG QSIG VCC 100 nF 100 nF RF OUT Rev A8 DS080403 ...
Page 9
... Components with * following the reference designator should not be populated on the evaluation board. R1a* 0 Ω IREF R1 0 Ω VREF/QREF VCC 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. Rev A8 DS080403 Evaluation Board Schematic P1 P1-1 1 VCC 2 GND GND 3 CON3 C5 C6 ...
Page 10
... RF2484 Board Thickness 0.028”, Board Material FR-4 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Evaluation Board Layout Board Size 2.0" x 2.0" Rev A8 DS080403 ...
Page 11
... I, Q Input Voltage Level (mVp) 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. Rev A8 DS080403 RF2484 PCS CDMA Spectra at Various Output Levels (ACPR @ 885 kHz, Vcc = 5.0V, Vref = 4.1V 25°C) -20 -30 - -9.5 dBm ...
Page 12
... This RoHS banned m aterial content declaration w as prepared solely on inform ation, including analytical data, provided to RFMD by its suppliers, and applies to the Bill of Materials (BOM) revision noted above. * DIRECTIVE 2002/95/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment 7628 Thorndike Road, Greensboro, NC 27409-9421 · ...