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MRFIC1870PP/D Rev. 0, 02/2003 3.2 V DCS/PCS GaAs Integrated Power Amplifier
MRFIC1870
Package Information Plastic Package Case 1308 (QFN-20)
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Ordering Information
Device MRFIC1870 Device Marking 1870 Package 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 ABC3 GND
VGG1,2
ABC
VGG3
VG3
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. (c) Motorola, Inc., 2003. All rights reserved.
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S1/ GND GND 19 18
D1 20 D2 1 GND 2 G3 3 G3 4 GND 5
N.C.
G1 16 15 VG1,2 14 VGG1,2 13 ABC 12 VGG3 11 VG3
17
6
7
8
9
10
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D3/ D3/ D3/ D3/ GND RF RF RF RF OUT OUT OUT OUT
Figure 2. Contact Connections
2
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PIN 1 INDEX AREA
0.1 C
2X
A 0.1 C
2X
4
M 0.1 C G 1.0 0.8 1.00 0.75 (0.24) 0.05 0.00 M (0.5) C DETAIL G
VIEW ROTATED 90 CLOCKWISE SEATING PLANE
0.05 C
5
4
B
0.1 C A B
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2.25 1.95
16 20
DETAIL M PIN 1 INDEX EXPOSED DIE ATTACH PAD
15
1
2.25 1.95 0.1 C A B
11 5
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.
0.5 N
16X
10
6
20X
0.75 0.50 VIEW M-M
20X
0.30 0.18 0.1 0.05
M M
CAB C
(45)
(1.19)
0.60 0.24 0.60 0.24 DETAIL N
CORNER CONFIGURATION OPTION
20X
0.065 0.015
(0.27) DETAIL N
PREFERRED CORNER CONFIGURATION
4 1.1 1.0 0.475 0.425
2X 0.39 0.31
4
DETAIL T
BACKSIDE PIN 1 INDEX
(90)
0.25 R 0.15 DETAIL M
PREFERRED BACKSIDE PIN 1 INDEX
2X
0.1 0.0
DETAIL M
BACKSIDE PIN 1 INDEX OPTION
DETAIL T
PREFERRED BACKSIDE PIN 1 INDEX
Figure 3. Outline Dimensions for QFN-20 (Case 1308-02, Issue C)
MOTOROLA
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HOW TO REACH US: USA/EUROPE/LOCATIONS NOT LISTED: Motorola Literature Distribution; P.O. Box 5405, Denver, Colorado 80217 1-303-675-2140 or 1-800-441-2447 JAPAN: Motorola Japan Ltd.; SPS, Technical Information Center, 3-20-1, Minami-Azabu Minato-ku, Tokyo 106-8573 Japan 81-3-3440-3569 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Centre, 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong 852-26668334 TECHNICAL INFORMATION CENTER: 1-800-521-6274 HOME PAGE: http://www.motorola.com/semiconductors
Information in this document is provided solely to enable system and software implementers to use Motorola products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in this document. Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part.
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. (c) Motorola, Inc. 2003
MRFIC1870PP/D
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