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PDF RFDA0016 Data sheet ( Hoja de datos )
| Número de pieza | RFDA0016 | |
| Descripción | DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER | |
| Fabricantes | RF Micro Devices | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de RFDA0016 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
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RFDA0016Dig-
ital Controlled
Variable Gain
Amp 50 to
1000 MHz, 6
bit 0.5dB LSB
Control
RFDA0016
DIGITAL CONTROLLED VARIABLE GAIN AMP
50 TO 1000MHZ, 6 BIT 0.5DB LSB CONTROL
Package: MCM 28-Pin, 6.0mmx6.0mm
28 27 26 25 24 23 22
Features
Frequency Range 50MHz to
1000 MHz
6-Bit Digital Step Attenuator
SPI Serial Control Programming
Max Gain=38.5dB at 150MHz
Gain Control Range=31.5dB
(0.5dB Step Size)
Class 1C HBM ESD Rating
High OIP3=42dBm at 150MHz
High P1dB=20dBm at
150 MHz
Single +5V Supply
Small 28-Pin, 6.0mx6.0mm,
MCM
Power-up Programming
Applications
Transceiver IF DVA
Cellular, PCS, GSM, UMTS
Wireless Data, Satellite
Terminals
RFIN 1
GND 2
Vcc_AMP1 3
AMP
SPI
GND 4
GND 5
GND 6
DSA
GND 7
21 RFOUT
AMP 20 GND
19 GND
18 GND
17 GND
16 GND
15 GND
8 9 10 11 12 13 14
Functional Block Diagram
E-pad
GND
Product Description
RFMD’s RFDA0016 is a digital controlled variable gain amplifier featuring high lin-
earity over the entire gain control range. The 6-bit digital step attenuator is pro-
grammed via a serial mode control interface. The RFDA0016 is packaged in a
6mmx6mm leadless laminate MCM with plated through thermal vias for low ther-
mal resistance. The amplifier’s bias chokes and DC blocks are external allowing for
optimum performance over specific bands within 50MHz to 1000MHz.
DS100813
Optimum Technology Matching® Applied
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
BiFET HBT
LDMOS
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
1 of 11
1 page  
RFDA0016
46
44
42
40
OIP3 38
(dBm)
36
34
32
30
0.05
OIP3 versus Frequency, 25C, Major Steps
0dB
0.5dB
1dB
2dB
4dB
46
44
42
OIP3
(dBm)
40
38
36
34
32
0.15 0.25 0.35 0.45 0.55 0.65 0.75 0.85
Frequency (GHz)
30
-5
OIP3 versus Frequency, Max Gain
OIP3 versus POUT/Tone, 150MHz, Max Gain
-3 -1 1 3 5
POUT/Tone (dBm)
7
P1dB versus Frequency, Max Gain
25C
-40C
85C
9
46 22
+25C
44 -40C
+85C
21
42
20
40
OIP3
(dBm)
38
36
P1dB
(dBm)
19
18
34
32
30
0.05 0.15 0.25 0.35 0.45 0.55 0.65 0.75 0.85
17
+25C
-40C
+85C
16
0.05 0.15 0.25 0.35 0.45 0.55 0.65 0.75 0.85
Frequency (GHz)
Frequency (GHz)
NF versus Frequency, Max Gain
6.0
Current versus Voltage
250
5.0 200
4.0
3.0
NF (dB)
2.0
150
Current
(mA) 100
1.0 +25C
-40C
+85C
0.0
0.05 0.15 0.25 0.35 0.45 0.55 0.65 0.75 0.85
Frequency (GHz)
50
25°C
-40°C
85°C
0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Voltage (V)
DS100813
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
5 of 11
5 Page 
RFDA0016
6.00 sq
Pin 1
RFDA0016
YYWW
TraceCode
Package Drawing
MCM 28-Pin, 6.0mmx6.0mm
1.36
0.46
4.20 sq ref
2.10 2.10
- Top View -
YYWW = Date Code, where YY=year, WW=week
Trace Code to be assigned by assembly SubCon
0.45 4 plcs
- Bottom View -
Pin 1
0.26
0.20
0.70 24 plcs
0.40 ref
0.10 4 pl cs
Ordering Code
RFDA0016SQ
RFDA0016SR
RFDA0016TR7
RFDA0016TR13
RFDA0016PCK-410
Ordering Information
Description
Sample bag with 25 pieces
7” Reel with 100 pieces
7” Reel with 750 pieces
13” Reel with 2500 pieces
50MHz to 850MHz PCBA with 5-piece sample bag
DS100813
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
11 of 11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet RFDA0016.PDF ] | |
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