RF2362PCBA-41X [RFMD]
PCS CDMA/TDMA 3V PA DRIVER AMPLIFIER; PCS CDMA / TDMA 3V PA驱动放大器
| 型号： | RF2362PCBA-41X |
| 厂家： | 
RF MICRO DEVICES |
| 描述： | PCS CDMA/TDMA 3V PA DRIVER AMPLIFIER |
| 文件： | 总10页 (文件大小：201K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RF2362
PCS CDMA/TDMA 3V
PA DRIVER AMPLIFIER
Package Style: SOT 5-Lead Package
Features
Low Noise and High Intercept
Point
Adjustable Bias Current
Power Down Control
Single 2.5V to 6.0V Power
Supply
RF IN 1
GND1 2
VPD 3
5 GND2
150MHz to 2500MHz Opera-
tion
Extremely Small SOT23-5
Package
4 RF OUT
Applications
TDMA/CDMA/FM PCS Tx
Amplifier
Low Noise Transmit Driver
Amplifier
Functional Block Diagram
2.4GHz WLAN Systems
General Purpose Amplifica-
tion
Product Description
The RF2362 is a low noise CDMA/TDMA PA driver amplifier with a very
high dynamic range designed for transmit digital PCS applications at
1880MHz. The device functions as an outstanding PA driver amplifier in
the transmit chain of digital subscriber units where low transmit noise
power is a concern. The IC includes a power down feature that can be
used to completely turn off the device. The IC is featured in a standard
SOT 5-lead plastic package.
Commercial and Consumer
Systems
Ordering Information
RF2362
PCS CDMA/TDMA 3V PA Driver Amplifier
RF2362PCBA-41X Fully Assembled Evaluation Board
Optimum Technology Matching® Applied
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
9
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 sales-support@rfmd.com.
Rev A6 DS070816
1 of 10
RF2362
Absolute Maximum Ratings
Caution! ESD sensitive device.
Parameter
Rating
Unit
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical perfor-
mance or functional operation of the device under Absolute Maximum Rating condi-
tions is not implied.
Supply Voltage
-0.5 to +8.0
V
DC
Input RF Level
+10
dBm
°C
Operating Ambient Temperature
Storage Temperature
-40 to +85
-40 to +150
RoHS status based on EUDirective2002/95/EC (at time of this document revision).
°C
The information in this publication is believed to be accurate and reliable. However, no
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any
infringement of patents, or other rights of third parties, resulting from its use. No
license is granted by implication or otherwise under any patent or patent rights of
RFMD. RFMD reserves the right to change component circuitry, recommended appli-
cation circuitry and specifications at any time without prior notice.
Specification
Parameter
Unit
Condition
Min.
Typ.
Max.
Overall
RF Frequency Range
150 to 2500
MHz
Schematic per Evaluation Board, T = 25°C,
1880MHz Performance
RF=1880MHz, V =2.8V
PD
Gain
19
19
20.1
20.1
20.1
+25.5
+25.0
+24.5
2.2
21.5
21.5
21.5
+35
dB
dB
V
V
V
V
V
V
V
V
V
V
V
V
=3.5V
=3.0V
=2.7V
=3.5V
=3.0V
=2.7V
=3.5V
=3.0V
=2.7V
=3.5V
=3.0V
=2.7V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
19
dB
Output IP3
+24
dBm
dBm
dBm
dB
Noise Figure
Reverse Isolation
2.5
2.5
2.5
2.2
dB
2.2
dB
32
dB
32
dB
32
dB
Input VSWR
1.8:1
1.6:1
2.0:1
2.0:1
Output VSWR
Using External LC network used on Evaluation
Board
P
14
12.5
11
14.5
14
dBm
dBm
dBm
V
V
V
=3.5V
=3.0V
=2.7V
1dB
CC
CC
CC
13.5
T = 25 °C
Power Supply
Voltage (V
)
2.5 to 6.0
2.8
V
V
CC
Voltage (V
)
2.7
29
2.9
43
PD
Current Consumption
35
mA
V
=3.5V; V =2.8 V; V + V - Current
CC PD PD CC
Consumption from V is 8.5 mA Typ. @ V
=
PD
PD
2.8V and 12 mA Max @ V =2.9 V
PD
32
37
38
43
10
mA
mA
μΑ
V
V
V
=3.0V; V =2.7V; V + V
PD PD
CC
CC
CC
CC
CC
=2.7V; V =2.9V; V + V
PD
PD
Power Down
=3.5V; V ≤ 0.9V
PD
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
2 of 10
Rev A6 DS070816
RF2362
Pin
1
Function
RF IN
Description
Interface Schematic
RF input pin. This pin is DC-coupled and matched to 50Ω at 1880MHz.
PD
TO OUTPUT
STAGE
RF IN
Ground connection. For best performance, keep traces physically short
and connect immediately to ground plane.
2
3
GND1
VPD
Power Down for the IC. V = 2.8V +/- 0.1V turns on the part. V <0.9V
PD
PD
PD
turns off the part. External RF bypassing is required. The trace length
between the pin and the bypass capacitors should be minimized. The
ground side of the bypass capacitors should connect immediately to
ground plane. Nominal current required for V = 2.8V is 8.5 mA typical
PD
and 12 mA Max (@V =2.9 V).
PD
Amplifier Output pin. This pin is an open-collector output. It must be biased
4
5
RF OUT
GND2
to either V or pin 4 through a choke or matching inductor. This pin is typi-
CC
cally matched to 50Ω with a shunt bias/matching inductor and series
blocking/matching capacitor. Refer to application schematics.
Ground connection. For best performance, keep traces physically short
and connect immediately to ground plane.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Rev A6 DS070816
3 of 10
RF2362
Package Drawing
1.60
+ 0.01
0.15
0.05
0.400
1
2.90
+ 0.10
0.950
2.80
+ 0.20
1.44
1.04
3° MAX
0° MIN
Dimensions in mm.
0.127
0.45
+ 0.10
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
4 of 10
Rev A6 DS070816
RF2362
Application Schematic:
~1880 MHz Operation, Internal Collector Bias
10 pF
J1
1
2
3
5
RF IN
R1
0 Ω
1 pF
J2
RF OUT
VPD
4
10 nF
220 pF
4.7 nH
VCC
220 pF
10 nF
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Rev A6 DS070816
5 of 10
RF2362
Evaluation Board Schematic
P1
1
P1-1
VPD
GND
VCC
2
3
C7
4.7 μF
C3
4 pF
50 Ω μstrip
J1
1
5
4
RF IN
2
3
C4
R1
0 Ω
1 pF
50 Ω μstrip
50 Ω μstrip
J2
VPD
RF OUT
C1
C2
L1
10 nF
220 pF
4.7 nH
2362400-
VCC
C5
C6
220 pF
10 nF
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
6 of 10
Rev A6 DS070816
RF2362
Evaluation Board Layout
Board Size 1” x 1”
Board Thickness 0.014”; Board Material FR-4
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Rev A6 DS070816
7 of 10
RF2362
ICC versus VPD
(Averaged)
Gain versus VPD
(Averaged)
43.0
42.0
41.0
40.0
39.0
38.0
37.0
36.0
35.0
34.0
33.0
32.0
31.0
30.0
29.0
19.80
19.75
19.70
19.65
19.60
19.55
19.50
19.45
19.40
19.35
19.30
19.25
19.20
19.15
19.10
19.05
19.00
2.7V Icc (mA)
3.0V Icc (mA)
3.3V Icc (mA)
3.6V Icc (mA)
2.7V Gain (dBm)
3.0V Gain (dBm)
3.3V Gain (dBm)
3.6V Gain (dBm)
28.0
2.7
2.8
2.9
3.0
2.70
2.80
2.90
3.00
VPD
VPD
OIP3 versus VPD
(Averaged)
P1dB versus VPD
(Averaged)
26.5
26.0
25.5
25.0
24.5
24.0
16.0
15.5
15.0
14.5
14.0
13.5
13.0
2.7V OIP3 (dBm)
3.0V OIP3 (dBm)
3.3V OIP3 (dBm)
3.6V OIP3 (dBm)
2.7V P1dB (dBm)
3.0V P1dB (dBm)
3.3V P 1dB (dBm)
3.6V P 1dB (dBm)
23.5
2.7
2.8
2.9
3.0
2.7
2.8
2.9
3.0
VPD
VPD
Noise Figure versus VPD
2.25
2.24
2.23
2.22
2.21
2.20
2.19
2.18
2.17
2.16
2.7V NF (dB)
3.0V NF (dB)
3.3V NF (dB)
3.6V NF (dB)
2.15
2.70
2.80
2.90
3.00
VPD
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
8 of 10
Rev A6 DS070816
RF2362
RoHS* Banned Material Content
RoHS Compliant:
No
Package total weight in grams (g):
Compliance Date Code:
Bill of Materials Revision:
Pb Free Category:
0.014
N/A
-
Contains Pb
Parts Per Million (PPM)
Bill of Materials
Pb
0
Cd
0
Hg
0
Cr VI
PBB
0
PBDE
Die
0
0
0
0
0
0
0
0
0
0
0
0
Molding Compound
Lead Frame
Die Attach Epoxy
Wire
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Solder Plating
4732
0
0
0
This RoHS banned material content declaration was prepared solely on information, including analytical
data, provided to RFMD by its suppliers, and applies to the Bill of Materials (BOM) revision noted
* DIRECTIVE 2002/95/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 27 January 2003 on the restriction of the
use of certain hazardous substances in electrical and electronic equipment
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Rev A6 DS070816
9 of 10
RF2362
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
10 of 10
Rev A6 DS070816
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