RF2153
CDMA/TDMA/PACS
1900MHZ 3V POWER AMPLIFIER
2
Typical Applications
• PACS Handsets and Base Stations
• 3V TDMA PCS Handsets
• 3V 1850-1910MHz CDMA PCS Handsets • Spread-Spectrum Systems
2
• 3V 1750-1780MHz CDMA PCS Handsets • Commercial and Consumer Systems
Product Description
The RF2153 is a high-power, high-efficiency linear ampli-
4.20
3.95
1.50
1.20
fier IC targeting 3V handheld systems. The device is
manufactured on an advanced Gallium Arsenide Hetero-
junction Bipolar Transistor (HBT) process, and has been
designed for use as the final RF amplifier in 3V CDMA
and TDMA handheld digital equipment, spread-spectrum
systems, and other applications in the 1750MHz to
1910 MHz band. The device is packaged in a compact
4mmx4mm (LCC). The device’s frequency response can
be optimized for linear performance in the 1750MHz to
1910MHz band.
0.40
sq.
3.50
3.35
0.38
1
3.50
3.35
2.00
1.50 sq.
4.20
3.95
0.28
0.13
0.80
ALL SOLDER PAD TOLERANCES P0.05mm
Optimum Technology Matching® Applied
Package Style: MP16KO1A
Si BJT
GaAs HBT
GaAs MESFET
!
Si Bi-CMOS
SiGe HBT
Si CMOS
Features
• Single 3V Supply
• 29dBm Linear Output Power
• 30dB Linear Gain
16
15
14
1
2
3
4
5
13
GND2
VCC1
RFIN
12 RF OUT
11 RF OUT
10 RF OUT
9
• 33% Linear Efficiency CDMA
• 40% Linear Efficiency TDMA
• On-board Power Down Mode
6
7
8
Ordering Information
RF2153
RF2153 PCBA
CDMA/TDMA/PACS 1900MHz 3V Power Amplifier
Fully Assembled Evaluation Board
RF Micro Devices, Inc.
7625 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Functional Block Diagram
Rev A18 001114
2-167