Preliminary
2
Typical Applications
• 3V CDMA/AMPS Cellular Handsets
• 3V JCDMA Cellular Handsets
• 3V CDMA2000 Cellular Handsets
RF2192
3V 900MHZ LINEAR POWER AMPLIFIER
• 3V TDMA/GAIT Cellular Handsets
• Spread-Spectrum Systems
• Portable Battery-Powered Equipment
2
POWER AMPLIFIERS
Product Description
3.75
2
0.45
0.28
0.75
0.50
0.80
TYP
1
1
The RF2192 is a high-power, high-efficiency linear ampli-
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 dual-mode
3V CDMA/AMPS and CDMA2000 handheld digital cellu-
lar equipment, spread-spectrum systems, and other
applications in the 800MHz to 960MHz band. The
RF2192 has a low power mode to extend battery life
under low output power conditions. The device is pack-
aged in a 16 pin, 4mmx4mm leadless chip carrier.
3.75
+
1.60 4.00
12°
1.50 SQ
3
INDEX AREA
3.20
4.00
1.00
0.90
0.75
0.65
NOTES:
1 Shaded Pin is Lead 1.
2
Dimension applies to plated terminal and is measured
0.10 mm and 0.25 mm from terminal tip.
0.05
0.00
Dimensions in mm.
The terminal #1 identifier and terminal numbering conv
3 shall conform to JESD 95-1 SPP-012. Details of termin
identifier are optional, but must be located within the z
indicated. The identifier may be either a mold or marke
feature.
4
5
Pins 1 and 9 are fused.
Package Warpage: 0.05 max.
Optimum Technology Matching® Applied
Si BJT
Si Bi-CMOS
ü
GaAs HBT
SiGe HBT
VCC1
VCC1
Package Style: LCC, 16-Pin, 4x4
GaAs MESFET
Si CMOS
VCC BIAS
Features
• Single 3V Supply
• 29dBm Linear Output Power
• 37% Linear Efficiency
• Low Power Mode
• 45 mA idle current
• 47% Peak Efficiency 31dBm Output
GND
1
GND 2
GND 3
RF IN 4
5
VREG1
16
15
14
13
12 RF OUT
11 RF OUT
10 RF OUT
6
VMODE
7
VREG2
8
BIAS GND
9
GND
2F0
Ordering Information
RF2192
RF2192 PCBA
3V 900MHz Linear Power Amplifier
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 A1 010830
2-203
RFMD [ RF MICRO DEVICES ]
