RF3397 Datasheet, PDF (1/10 Pages) RF Micro Devices – GENERAL PURPOSE AMPLIFIER

RF3397
0
GENERAL PURPOSE AMPLIFIER
RoHS Compliant & Pb-Free Product
Typical Applications
• Basestation Applications
• Broadband, Low-Noise Gain Blocks
• IF or RF Buffer Amplifiers
• Driver Stage for Power Amplifiers
• Final PA for Low-Power Applications
• High Reliability Applications
Product Description
The RF3397 is a general purpose, low-cost RF amplifier
IC. The device is manufactured on an advanced Gallium
Arsenide Heterojunction Bipolar Transistor (HBT) pro-
cess, and has been designed for use as an easily-cas-
cadable 50Ω gain block. Applications include IF and RF
amplification in wireless voice and data communication
products operating in frequency bands up to 6000MHz.
The device is self-contained with 50Ω input and output
impedances and requires only two external DC-biasing
elements to operate as specified. The device is designed
for cost effective high reliability in a plastic package. The
3mmx3mm footprint is compatible with standard ceramic
and plastic Micro-X packages.
Optimum Technology Matching® Applied
Si BJT
9^{GaAs HBT}
GaAs MESFET
Si Bi-CMOS
SiGe HBT
Si CMOS
InGaP/HBT
GaN HEMT
SiGe Bi-CMOS
12 11 10
NC 1
9 NC
RF IN 2
8 RF OUT
NC 3
7 NC
456
-A-
3
1
0.10 C B
2 PLCS
0.10 C A
2 PLCS
3.00
2 PLCS
0.10 C A
2 PLCS
0.10 C B
0.20
REF.
3.00
12°
MAX
2.75
SQ
-B-
Dimensions in mm.
-C-
Shaded lead is pin 1.
0.60
0.24
TYP
0.35
0.30
0.10 M C A B
PIN 1 ID
R0.20
1.90
1.60
0.45
0.35
0.375
0.275
1.15
0.85
0.65
0.05 C
0.90
0.85
0.05
0.00
SEATING
PLANE
Package Style: QFN, 12-Pin, 3x3
Features
• DC to >6000MHz Operation
• Internally Matched Input and Output
• 15.5dB Small Signal Gain
• +25.5dBm Output IP3
• +12.5dBm Output P1dB
• Footprint Compatible with Micro-X
Ordering Information
RF3397
General Purpose Amplifier
RF3397PCBA-41X Fully Assembled Evaluation Board
Functional Block Diagram
RF Micro Devices, Inc.
7628 Thorndike Road
Greensboro, NC 27409, USA
Tel [phone]
Fax [phone]
http://www.rfmd.com
Rev A6 061016
4-607