PRFS-P2023-005 [ANADIGICS]
2.4 GHz 802.11b/g WLAN Power Amplifier; 2.4GHz的802.11b / g的无线局域网功率放大器
| 型号： | PRFS-P2023-005 |
| 厂家： | 
ANADIGICS, INC |
| 描述： | 2.4 GHz 802.11b/g WLAN Power Amplifier |
| 文件： | 总12页 (文件大小：265K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RFS P2023
2.4 GHz 802.11b/g
WLAN Power Amplifier
Data Sheet - Rev 2.3
FEATURES
•
•
•
<3% EVM, 145 mA @ POUT = +19 dBm with
IEEE 802.11g Modulation at 54 Mbps
-38 dBc ACPR 1st Sidelobe at +23 dBm with
IEEE 802.11b Modulation at 11 Mbps
-54 dBc ACPR 2nd Sidelobe at +23 dBm with
IEEE 802.11b Modulation at 11 Mbps
•
•
•
No RF Matching Required
34 dB of Linear Power Gain
Temperature-Compensated Linear Power
Detector
APPLICATIONS
•
•
•
IEEE 802.11 b/g WLAN
2.4 GHz Cordless Phones
2.4 GHz ISM Equipment
S28 Package
16 Pin 3 mm x 3 mm x 0.9 mm LPCC
PRODUCT DESCRIPTION
The RFS P2023 power amplifier is a high
performance InGaP HBT IC designed for transmit
applications in the 2.4-2.5 GHz band. The part is
matched at the input and output so no additional RF
matching components are required off-chip. The
PA exhibits unparalleled linearity and efficiency for
both 802.11g and 802.11b WLAN systems. The
power detector is temperature compensated on chip
enabling a single-ended output voltage. The part is
biased by a single +3.3 V supply.
16
15
14
13
1
2
3
4
12
11
10
9
GND
RF IN
GND
GND
Bias Network
RF
OUT
Input
Match
Output
Match
GND
Bias
Network
Power
Detector
VPC1
DETDC1
5
6
7
8
Figure 1: Block Diagram and Pinout
04/2005
RFS P2023
Table 1: Pin Description
PIN
1
NAME
GND
RFIN
DESCRIPTION
PIN
9
NAME
DESCRIPTION
Detector Bias 1
Ground
Ground
DETDC1
GND
2
RF Input
10
11
12
13
14
15
16
3
GND
Ground
RFOUT
GND
RF Output
4
V
PC1
Power Control 1
Bias Circuit Voltage
Power Control 2/3
Detector Bias 2
Power Detector Output
Ground
5
V
BC
V
V
CC3
Supply Voltage
Supply Voltage
No Connect
Supply Voltage
6
V
PC2/3
CC2
7
DETDC2
DETOUT
NC
8
V
CC1
2
Data Sheet - Rev 2.3
04/2005
RFS P2023
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
COMMENTS
DC Power Supply (VCC1, VCC2, VCC3
)
4.0
V
Applied to series
resistors external to VPC
pins. No RF signal
applied.
Power Control Level (VPC1, VPC2/3
)
4.0
V
DC Current Consumption
400
-5
mA
dBm
°C
RF Input Level (RFIN
)
Operating Ambient Temperature
Storage Temperature
0
+85
+150
-55
°C
Stresses in excess of the absolute ratings may cause permanent damage. Functional operation
is not implied under these conditions. Exposure to absolute ratings for extended periods of
time may adversely affect reliability.
Table 3: Operating Ranges
PARAMETER
MIN
2400
3.0
-
TYP
-
MAX
2500
3.6
UNIT
MHz
V
COMMENTS
Operating Frequency
Supply Voltage (VCC1, VCC2, VCC3
Power Control Voltage
)
3.3
3.3
-
V
PAON. Applied to series
resistors external to VPC
pins.
(VPC1,
V
PC2/3
)
0
-
0.5
V
PASHUTDOWN. Applied to
series resistors external to
V
PC pins.
The device may be operated safely over these conditions; however, parametric performance is
guaranteed only over the conditions defined in the electrical specifications.
Data Sheet - Rev 2.3
04/2005
3
RFS P2023
Table 4: IEEE 802.11g Modulation, 54 Mbps OFDM
(VCC = 3.3 V, VPC = 3.3 V, POUT = +19 dBm, +25 °C)
PARAMETER
Power Gain
MIN
TYP
MAX
37.0
±0.75
165
UNIT
COMMENTS
31.5
34.5
dB
P
OUT = +19 dBm
Gain Ripple
dB
Current Consumption
145
mA
P
OUT = +19 dBm
2.8
-31
4.0
-28
%
dB
P
P
OUT = +19 dBm
OUT = +19 dBm
Error Vector Magnitude (EVM)
P
Load
OUT = +19 dBm, 1KV
Power Detector Voltage
Detector Sensitivity
0.50
1
0.60
75
0.70
V
mV/dB
Detector Output Impedance
KV
Notes:
1. EVM includes noise floor of 1% (-40 dB).
Table 5: IEEE 802.11b Modulation,11 Mbps DSSS, CCK
(VCC = 3.3 V, VPC = 3.3 V, POUT = +21 dBm, +25 °C)
PARAMETER
Power Gain
MIN
TYP
MAX
37.0
±0.75
195
UNIT
dB
COMMENTS
31.5
34.5
P
OUT = +21 dBm
Gain Ripple
dB
Current Consumption
175
-38
mA
P
P
OUT = +21dBm
OUT = +21 dBm;
ACPR - 1st Sidelobe
(11 MHz Offset)
-33
-53
0.9
dBc
dBc
V
1,2,5.5,11 Mbps
ACPR - 2nd Sidelobe
(22 MHz Offset)
P
OUT = +21 dBm;
-54
1,2,5.5,11 Mbps
P
OUT = +21 dBm, 1K8
Power Detector Voltage
0.7
1
0.8
75
Load
Detector Sensitivity
mV/dB
Detector Output Impedance
K8
4
Data Sheet - Rev 2.3
04/2005
RFS P2023
Table 6: Continuous Wave Signal
(VCC = 3.3 V, VPC = 3.3 V, +25 °C)
PARAMETER
MIN
TYP
MAX
UNIT
COMMENTS
P1 dB
25.0
26.5
28.0
dBm
Harmonics
2fo
-20
-25
-16
-20
dBc
3fo
Stability
5:1
-7
Pout = +25 dBm
Input Return Loss
Output Return Loss
Output Noise Power
-4
-9
dB
dB
-12
130
dBm/Hz
Reverse Isolation
Shutdown Current
Quiescent Current
40
30
dB
µA
mA
µS
µS
1
60
1
45
TON Setting Time
Settles within ±0.5 dB
TOFF Setting Time
1
Data Sheet - Rev 2.3
04/2005
5
RFS P2023
PERFORMANCE DATA
Figure 3: Gain, Current vs.
Output Power at 2.412 GHz, 3.3 V
(IEEE 802.11b Signal @ 11 Mbps)
Figure 2: Gain, Current, EVM vs.
Output Power at 2.412 GHz, 3.3 V
(IEEE 802.11g @ 54 Mbps)
40
35
30
25
20
15
10
5
400
350
300
250
200
150
100
50
40
35
30
25
20
15
10
5
400
350
300
250
200
150
100
50
Gain
Gain +25C
Gain +70C
Gain 0C
Gain
Gain +25C
Gain +70C
Gain 0C
EVM +25C
EVM +70C
EVM 0C
Current +25C
Current +70C
Current 0C
Current +25C
Current +70C
Current 0C
Current
Current
EVM
0
0
0
0
16
17
18
19
20
21
22
23
12
13
14
15
16
17
18
19
20
21
Output Power (dBm)
Output Power (dBm)
Figure 5: Gain, Current vs.
Output Power at 2.437 GHz, 3.3 V
(IEEE 802.11b Signal @ 11 Mbps)
Figure 4: Gain, Current, EVM vs.
Output Power at 2.437 GHz, 3.3 V
(IEEE 802.11g @ 54 Mbps)
40
400
350
300
250
200
150
100
50
40
35
30
25
20
15
10
5
400
350
300
250
200
150
100
50
35
30
25
20
15
10
5
Gain
Gain
Gain +25C
Gain +25C
Gain +70C
Gain 0C
Gain +70C
Gain 0C
Current +25C
Current +70C
Current 0C
EVM +25C
EVM +70C
EVM 0C
Current +25C
Current +70C
Current
Current 0C
Current
EVM
0
0
0
0
16
17
18
19
20
21
22
23
12
13
14
15
16
17
18
19
20
21
Output Power (dBm)
Output Power (dBm)
Figure 6: Gain, Current, EVM vs.
Output Power at 2.462 GHz, 3.3 V
(IEEE 802.11g @ 54 Mbps)
Figure 7: Gain, Current vs.
Output Power at 2.462 GHz, 3.3 V
(IEEE 802.11b Signal @ 11 Mbps)
40
35
30
25
20
15
10
5
400
40
400
350
300
250
200
150
100
50
350
300
250
200
150
100
50
35
30
25
20
15
10
5
Gain
Gain +25C
Gain +25C
Gain +70C
Gain 0C
Gain
Gain +70C
Gain 0C
EVM +25C
EVM +70C
EVM 0C
Current +25C
Current +70C
Current 0C
Current +25C
Current +70C
Current 0C
Current
Current
EVM
16
0
0
0
0
16
17
18
19
20
21
22
23
12
13
14
15
17
18
19
20
21
Output Power (dBm)
Output Power (dBm)
6
Data Sheet - Rev 2.3
04/2005
RFS P2023
Figure 9: Power Detector Voltage vs.
Output Power at 2.412 GHz, 3.3 V
(IEEE 802.11b @ 11 Mbps)
Figure 8: Power Detector Voltage vs.
Output Power at 2.412 GHz, 3.3 V
(IEEE 802.11g @ 54 Mbps)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Det Volt. +25C
Det Volt. +70C
Det Volt. 0C
Det Volt. +25C
Det Volt. +70C
Det Volt. 0C
16
17
18
19
20
21
22
23
12
12
12
13
14
15
16
17
18
19
20
21
Output Power (dBm)
Output Power (dBm)
Figure 11: Power Detector Voltage vs.
Output Power at 2.437 GHz, 3.3 V
(IEEE 802.11b @ 11 Mbps)
Figure 10: Power Detector Voltage vs.
Output Power at 2.437 GHz, 3.3 V
(IEEE 802.11g @ 54 Mbps)
1
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Det Volt. +25C
Det Volt. +70C
Det Volt. 0C
Det Volt. +25C
Det Volt. +70C
Det Volt. 0C
16
17
18
19
20
21
22
23
13
14
15
16
17
18
19
20
21
Output Power (dBm)
Output Power (dBm)
Figure 12: Power Detector Voltage vs.
Output Power at 2.462 GHz, 3.3 V
(IEEE 802.11g @ 54 Mbps)
Figure 13: Power Detector Voltage vs.
Output Power at 2.462 GHz, 3.3 V
(IEEE 802.11b @ 11 Mbps)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Det Volt. +25C
Det Volt. +70C
Det Volt. 0C
Det Volt. +25C
Det Volt. +70C
Det Volt. 0C
13
14
15
16
17
18
19
20
21
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
Data Sheet - Rev 2.3
04/2005
7
RFS P2023
Figure 15: ACPR Sidelobes vs.
Output Power at 2.462 GHz, 3.3 V
(IEEE 802.11b @ 11 Mbps)
Figure 14: ACPR Sidelobes vs.
Output Power at 2.412 GHz, 3.3 V
(IEEE 802.11b @ 11 Mbps)
0
-10
-20
-30
-40
-50
-60
0
-10
-20
-30
-40
-50
-60
1st Sidelobe +25C
1st Sidelobe +70C
1st Sidelobe 0C
1st Sidelobe +25C
1st Sidelobe +70C
1st Sidelobe 0C
2nd Sidelobe +25C
2nd Sidelobe +70C
2nd Sidelobe 0C
2nd Sidelobe +25C
2nd Sidelobe +70C
2nd Sidelobe 0C
16
17
18
19
20
21
22
23
16
17
18
19
20
21
22
23
Output Power
Output Power (dBm)
Figure 17: +23 dBm Output Power
at 2.462 GHz, 3.3 V
(IEEE 802.11b @ 11 Mbps)
Figure 16: +23 dBm Output Power
at 2.412 GHz, 3.3 V
(IEEE 802.11b @ 11 Mbps)
0
0
+23 dBm @ 2.412 GHz
Spectral Mask Limit
-10
-20
-30
-40
-50
-60
-70
-10
-20
-30
-40
-50
-60
-70
+23 dBm @ 2.462 GHz
Spectral Mask Limit
2.43
2.44
2.45
2.46
2.47
2.48
2.49
2.5
2.38
2.39
2.4
2.41
2.42
2.43
2.44
2.45
Frequency (GHz)
Frequency (GHz)
Figure 18: S-Parameter Data S11 and S22, 3.3 V
0
S11 +25C
S11 +70C
S11 0C
S22 +25C
S22 +70C
S22 0C
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
2.4
2.41
2.42
2.43
2.44
2.45
2.46
2.47
2.48
2.49
2.5
Frequency (GHz)
8
Data Sheet - Rev 2.3
04/2005
RFS P2023
APPLICATION INFORMATION
VCC
C5
C1
C4
10uF
16V
0.1uF
+/-10%
0.1uF
+/-10%
+/-20%
**NOTES**
L1
R10
10
R9
10nH
+/-5%
30
+/-5%
+/-5%
RF traces should be 18 mils wide
with 20 mils of clearance
DC traces should be 8 mils wide with
8 mils of clearance
U1
DNP = Do Not Place
1
2
3
4
12
11
10
9
GND
RF IN
GND
VPC1
GND
RF OUT
GND
RF IN
RF OUT
RFS P2023
DETDC1
R3
806
25
+/- 1%
GND
R4
4.7K
R1
C11
75
100pF
+/-5%
VCC
+/-5%
+/- 1%
C6
10pF
VD2G
+/-0.5pF
R8
R2
1K
C7
C10
R5
10
+/-5%
10pF
VPC
0.47uF
+/-10%
806
+/-5%
+/-0.5pF
+/- 1%
R6
C9
430
1000pF
+/-10%
DNP
+/- 5%
Figure 19: Recommended Application Circuit
Data Sheet - Rev 2.3
04/2005
9
RFS P2023
PACKAGE OUTLINE
C
4
A
Pin 1
G
I
16
Index
Area
1
H
B
D
F
E
Top
View
Side
View
Bottom
View
MILLIMETERS
DIMENSION
MIN TYP MAX
2.90 3.00 3.10
2.90 3.00 3.10
0.80 0.90 1.00
0.00 0.02 0.05
1.65 1.80 1.95
1.50 BSC.
1. All dimensions are in millimeters, angles in degrees.
A
B
C
D
E
F
G
H
I
2. The terminal #1 identifier and pad numbering convention
shall conform to JESD 95-1 SPP-012
.
3. Lead coplanarity: 0.05 max.
4. Dimension applies to metalized pad and is measured between
0.25 and 0.30 MM from pad tip.
0.225 0.250 0.275
0.50 BSC.
0.35 0.40 0.45
Figure 20: Package Outline
10
Data Sheet - Rev 2.3
04/2005
RFS P2023
NOTES
Data Sheet - Rev 2.3
04/2005
11
RFS P2023
ORDERING INFORMATION
TEMPERATURE
PACKAGE
ORDER NUMBER
PRFS-P2023-EVL
PRFS-P2023-005
PRFS-P2023-006
PRFS-P2023-007
PRFS-P2023-008
PRFS-P2023-009
COMPONENT PACKAGING
RANGE
DESCRIPTION
16 Pin 3 x 3 x 0.9 mm
LPCC
0 °C to +70 °C
1 piece Evaluation Board
16 Pin 3 x 3 x 0.9 mm
LPCC
13" Reverse 2,500 piece
Tape and Reel
0 °C to +70 °C
0 °C to +70 °C
0 °C to +70 °C
0 °C to +70 °C
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LPCC
13" Forward 2,500 piece
Tape and Reel
16 Pin 3 x 3 x 0.9 mm
LPCC
7" Reverse 1,000 piece
Tape and Reel
16 Pin 3 x 3 x 0.9 mm
LPCC
7" Forward 1,000 piece
Tape and Reel
16 Pin 3 x 3 x 0.9 mm
LPCC
1-999 piece Tubes or Tray
Leadfree and RoHS Compliant
16 Pin 3 x 3 x 0.9 mm
RFS2023RS28Q1
RFS2023RS28P0
RFS2023RS28P6
EVA2023RS28
0 °C to +70 °C
1,000 piece Tape and Reel
1-999 piece Tubes
LPCC
16 Pin 3 x 3 x 0.9 mm
LPCC
0 °C to +70 °C
0 °C to +70 °C
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LPCC
1-999 piece Tray
16 Pin 3 x 3 x 0.9 mm
LPCC
1 piece Evaluation Board
ANADIGICS, Inc.
141 Mount Bethel Road
Warren, New Jersey 07059, U.S.A.
Tel: +1 (908) 668-5000
Fax: +1 (908) 668-5132
URL: http://www.anadigics.com
E-mail: Mktg@anadigics.com
IMPORTANT NOTICE
ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without
notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are
subject to change prior to a product’s formal introduction. Information in Data Sheets have been carefully checked and are
assumed to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges
customers to verify that the information they are using is current before placing orders.
WARNING
ANADIGICS products are not intended for use in life support appliances, devices or systems. Use of an ANADIGICS
product in any such application without written consent is prohibited.
12
Data Sheet - Rev 2.3
04/2005
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