Freescale Semiconductor, Inc. Product Preview MRFIC1870PP/D Rev. 0, 02/2003 MRFIC1870 3.2 V DCS/PCS GaAs Integrated Power Amplifier Freescale Semiconductor, Inc... Package Information Plastic Package Case 1308 (QFN-20) Ordering Information Device Device Marking Package MRFIC1870 1870 QFN-20 The MRFIC1870 is a single supply, RF power amplifier designed for the 2.0 W DCS/PCS handheld radios. The device is packaged in the QFN-20 package, with exposed backside pad, which allows excellent electrical and thermal performance through a solderable contact. • Target 3.2 V Characteristics: RF Output Power: 32 dBm Minimum Efficiency: 42% Minimum • Single Positive Supply Solution D1 D2 G3 G1 D3 VG1,2 ABC1,2 VGG1,2 GND ABC3 ABC VGG3 Vref Figure 1. Functional Block Diagram This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice. © Motorola, Inc., 2003. All rights reserved. For More Information On This Product, Go to: www.freescale.com VG3 Freescale Semiconductor, Inc. D1 20 S1/ GND GND 19 18 N.C. G1 17 16 D2 1 15 VG1,2 GND 2 14 VGG1,2 G3 3 13 ABC G3 4 12 VGG3 GND 5 11 VG3 6 7 8 9 10 Freescale Semiconductor, Inc... D3/ D3/ D3/ D3/ GND RF RF RF RF OUT OUT OUT OUT Figure 2. Contact Connections 2 MRFIC1870 Product Preview For More Information On This Product, Go to: www.freescale.com MOTOROLA Freescale Semiconductor, Inc. PIN 1 INDEX AREA 0.1 C 2X 4 A M 0.1 C 0.1 C 2X G 1.0 0.8 4 1.00 0.75 0.05 C 5 (0.24) 0.05 0.00 (0.5) C SEATING PLANE DETAIL G VIEW ROTATED 90° CLOCKWISE M B Freescale Semiconductor, Inc... 0.1 C A B NOTES: 1. DIMENSIONS ARE IN MILLIMETERS. 2. DIMENSIONS AND TOLERANCES PER ASME Y14.5M, 1994. 3. THE COMPLETE JEDEC DESIGNATOR FOR THIS PACKAGE IS: HF-PQFP-N. 4. CORNER CHAMFER MAY NOT BE PRESENT. DIMENSIONS OF OPTIONAL FEATURES ARE FOR REFERENCE ONLY. 5. COPLANARITY APPLIES TO LEADS, CORNER LEADS, AND DIE ATTACH PAD. 7. FOR ANVIL SINGULATED QFN PACKAGES, MAXIMUM DRAFT ANGLE IS 12°. DETAIL M PIN 1 INDEX 2.25 1.95 16 EXPOSED DIE ATTACH PAD 20 15 1 2.25 1.95 0.1 C A B 5 11 0.5 16X N 10 20X 6 0.75 0.50 20X VIEW M-M 0.30 0.18 0.1 M C A B 0.05 M C (45°) (1.19) 20X 0.065 0.015 0.60 0.24 0.60 0.24 (0.27) DETAIL N DETAIL N PREFERRED CORNER CONFIGURATION CORNER CONFIGURATION OPTION 4 4 1.1 1.0 DETAIL T (90°) BACKSIDE PIN 1 INDEX 0.475 0.425 2X 0.39 0.31 0.25 R 0.15 2X 0.1 0.0 DETAIL M DETAIL M DETAIL T PREFERRED BACKSIDE PIN 1 INDEX BACKSIDE PIN 1 INDEX OPTION PREFERRED BACKSIDE PIN 1 INDEX Figure 3. Outline Dimensions for QFN-20 (Case 1308-02, Issue C) MOTOROLA MRFIC1870 Product Preview For More Information On This Product, Go to: www.freescale.com 3 Freescale Semiconductor, Inc... Freescale Semiconductor, Inc. HOW TO REACH US: Information in this document is provided solely to enable system and software implementers to use Motorola products. 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Motorola and the Stylized M Logo are registered in the U.S. Patent and Trademark Office. All other product or service names are the property of their respective owners. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. © Motorola, Inc. 2003 MRFIC1870PP/D For More Information On This Product, Go to: www.freescale.com