ANADIGICS RFSP2023RS28Q1

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
NC
VCC2
VCC3
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.
VCC1
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
16
15
14
13
1
GND
12
GND
11
RF
OUT
10
GND
9
DETDC1
Bias Network
RF IN
2
Input
Match
Bias
Network
Power
Detector
5
6
7
8
DETOUT
4
DETDC2
VPC1
VPC2/3
3
VBC
GND
Output
Match
Figure 1: Block Diagram and Pinout
04/2005
RFS P2023
Table 1: Pin Description
2
P IN
N AM E
1
GND
2
D E S C R IP T ION
P IN
N AM E
D E S C R IP T ION
Ground
9
DETDC1
Detector Bi as 1
RFIN
RF Input
10
GND
Ground
3
GND
Ground
11
RFOUT
RF Output
4
V PC1
Power Control 1
12
GND
Ground
5
V BC
Bi as Ci rcui t Voltage
13
V CC3
Supply Voltage
6
VPC2/3
Power Control 2/3
14
V CC2
Supply Voltage
7
DETDC2
Detector Bi as 2
15
NC
No Connect
8
DETOUT
Power Detector Output
16
V CC1
Supply Voltage
Data Sheet - Rev 2.3
04/2005
RFS P2023
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PAR AME T E R
MIN
DC Power Supply (VCC1, VCC2, VCC3)
M AX
U N IT
4.0
V
Appli ed to seri es
resi stors external to VPC
pi ns. No RF si gnal
appli ed.
Power Control Level (VPC1, VPC2/3)
4.0
V
DC Current Consumpti on
400
mA
-5
dBm
0
+85
°C
-55
+150
°C
RF Input Level (RFIN)
Operati ng Ambi ent Temperature
Storage Temperature
C OMME N T S
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
TYP
MAX
UNIT
Operating Frequency
2400
-
2500
MHz
3.0
3.3
3.6
V
-
3.3
-
V
0
-
0.5
V
Supply Voltage (VCC1, VCC2, VCC3)
Power Control Voltage
(VPC1, VPC2/3)
COMMENTS
PAON. Applied to series
resistors external to VPC
pins.
PASHUTDOWN. Applied to
series resistors external to
VPC 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)
PAR AME T E R
MIN
T YP
M AX
U N IT
Power Gai n
31.5
34.5
37.0
dB
±0.75
dB
Gai n Ri pple
C OMME N T S
POUT = +19 dBm
Current Consumpti on
145
165
mA
POUT = +19 dBm
Error Vector Magni tude (EVM)
2.8
-31
4.0
-28
%
dB
POUT = +19 dBm
POUT = +19 dBm
0.60
0.70
V
POUT = +19 dBm, 1KV
Load
Power Detector Voltage
0.50
Detector Sensi ti vi ty
75
Detector Output Impedance
mV/dB
1
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
MIN
TYP
MAX
UNIT
Power Gain
31.5
34.5
37.0
dB
±0.75
dB
Gain Ripple
POUT = +21 dBm
Current Consumption
175
195
mA
POUT = +21dBm
ACPR - 1st Sidelobe
(11 MHz Offset)
-38
-33
dB c
POUT = +21 dBm;
1,2,5.5,11 Mbps
ACPR - 2nd Sidelobe
(22 MHz Offset)
-54
-53
dB c
POUT = +21 dBm;
1,2,5.5,11 Mbps
0.8
0.9
V
Power Detector Voltage
0.7
Detector Sensitivity
Detector Output Impedance
4
COMMENTS
75
1
mV/dB
K8
Data Sheet - Rev 2.3
04/2005
POUT = +21 dBm, 1K8
Load
RFS P2023
Table 6: Continuous Wave Signal
(VCC = 3.3 V, VPC = 3.3 V, +25 °C)
PARAMETER
MIN
TYP
MAX
UNIT
P 1 dB
25.0
26.5
28.0
dB m
Harmonics
2fo
3fo
-20
-25
-16
-20
dB c
Stability
5:1
Input Return Loss
-7
-4
dB
Output Return Loss
-12
-9
dB
130
dBm/Hz
Output Noise Power
Reverse Isolation
Pout = +25 dBm
40
dB
Shutdown Current
1
µA
60
mA
TON Setting Time
1
µS
TOFF Setting Time
1
µS
Quiescent Current
30
COMMENTS
45
Data Sheet - Rev 2.3
04/2005
Settles within ±0.5 dB
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)
400
40
35
350
35
300
30
250
25
Gain +70C
EVM +70C
EVM 0C
200
Current +25C
Current +70C
150
Current 0C
Current
EVM
5
0
13
Current +70C
20
200
Current 0C
15
150
Current
10
12
250
Current +25C
14
15
16
17
18
19
20
100
10
100
50
5
50
0
0
0
16
21
17
18
Output Power (dBm)
40
400
40
35
350
35
300
30
250
25
EVM +25C
EVM +70C
200
EVM 0C
Current +25C
150
Current +70C
Gain 0C
250
Current +25C
Current +70C
20
200
Current 0C
15
Current
EVM
5
0
14
300
Gain +70C
150
Current
Current 0C
10
13
Gain (dB)
Gain 0C
12
15
16
17
18
19
20
100
10
100
50
5
50
0
0
0
16
21
17
18
Figure 6: Gain, Current, EVM vs.
Output Power at 2.462 GHz, 3.3 V
(IEEE 802.11g @ 54 Mbps)
400
40
35
350
35
15
Current
EVM
0
13
14
30
250
25
150
5
12
300
200
10
15
16
17
22
23
18
19
20
21
350
Gain
300
Gain +70C
Gain 0C
250
Current +25C
Current +70C
20
200
Current 0C
15
150
Current
100
10
100
50
5
50
0
0
0
16
17
18
19
20
Output Power (dBm)
Output Power (dBm)
6
21
400
Gain +25C
Gain (dB)
20
Gain
Current (mA)
Gain (dB), EVM (%)
25
20
Figure 7: Gain, Current vs.
Output Power at 2.462 GHz, 3.3 V
(IEEE 802.11b Signal @ 11 Mbps)
40
Gain +25C
Gain +70C
Gain 0C
EVM +25C
EVM +70C
EVM 0C
Current +25C
Current +70C
Current 0C
19
Output Power (dBm)
Output Power (dBm)
30
23
350
Gain +70C
15
22
Gain
Gain +25C
Current (mA)
Gain (dB), EVM (%)
Gain +25C
20
21
400
Gain
25
20
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)
30
19
Output Power (dBm)
Current (mA)
15
300
Gain 0C
Data Sheet - Rev 2.3
04/2005
21
22
23
Current (mA)
20
Gain (dB)
EVM +25C
Gain
Gain +70C
Gain 0C
25
Current (mA)
Gain (dB), EVM (%)
350
Gain +25C
Gain
Gain +25C
30
400
Current (mA)
40
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
0.8
0.7
Det Volt. +70C
0.8
Det Volt. +70C
Det Volt. 0C
Det Volt. 0C
Detector Output (V)
Detector Output (V)
0.6
Det Volt. +25C
0.9
Det Volt. +25C
0.5
0.4
0.3
0.7
0.6
0.5
0.4
0.3
0.2
0.2
0.1
0.1
0.0
0
12
13
14
15
16
17
18
19
20
16
21
17
18
20
21
22
23
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
0.9
Det Volt. +25C
0.7
Det Volt. +70C
0.6
Det Volt. +25C
Det Volt. +70C
0.8
Det Volt. 0C
Det Volt. 0C
Detector Output (V)
Detector Output (V)
19
Output Power (dBm)
Output Power (dBm)
0.5
0.4
0.3
0.7
0.6
0.5
0.4
0.3
0.2
0.2
0.1
0.1
0
0
12
13
14
15
16
17
18
19
20
16
21
17
18
Figure 12: Power Detector Voltage vs.
Output Power at 2.462 GHz, 3.3 V
(IEEE 802.11g @ 54 Mbps)
20
21
22
23
Figure 13: Power Detector Voltage vs.
Output Power at 2.462 GHz, 3.3 V
(IEEE 802.11b @ 11 Mbps)
0.8
1
0.7
0.9
Det Volt. +25C
Det Volt. +70C
Det Volt. +25C
Det Volt. +70C
0.8
0.6
Det Volt. 0C
Detector Output (V)
Det Volt. 0C
Detector Voltage (V)
19
Output Power (dBm)
Output Power (dBm)
0.5
0.4
0.3
0.7
0.6
0.5
0.4
0.3
0.2
0.2
0.1
0.1
0
0
12
13
14
15
16
17
18
19
20
21
16
Output Power (dBm)
17
18
19
20
21
22
23
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
0
1st Sidelobe +25C
1st Sidelobe +25C
-10
1st Sidelobe +70C
-10
1st Sidelobe +70C
1st Sidelobe 0C
Relative Power (dBr)
Relative Power (dBr)
1st Sidelobe 0C
2nd Sidelobe +25C
-20
2nd Sidelobe +70C
2nd Sidelobe 0C
-30
-40
2nd Sidelobe +25C
-20
2nd Sidelobe +70C
2nd Sidelobe 0C
-30
-40
-50
-50
-60
-60
16
17
18
19
20
21
22
16
23
17
18
19
20
21
22
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
-10
+23 dBm @ 2.412 GHz
-10
+23 dBm @ 2.462 GHz
Spectral Mask Limit
Relative Power (dBr)
Relative Power (dBr)
-20
-30
-40
-20
-40
-50
-60
-60
-70
2.38
2.39
2.4
2.41
2.42
2.43
2.44
2.45
Spectral Mask Limit
-30
-50
-70
2.43
2.44
Figure 18: S-Parameter Data S11 and S22, 3.3 V
0
-2
-4
S11 +25C
S22 +25C
S11 +70C
S22 +70C
S11 0C
S22 0C
-6
S11 (dB)
-8
-10
-12
-14
-16
-18
-20
2.41
2.42
2.43
2.44
2.45
2.46
2.47
2.48
2.49
2.5
Frequency (GHz)
8
2.45
2.46
2.47
Frequency (GHz)
Frequency (GHz)
2.4
23
Output Power
Output Power (dBm)
Data Sheet - Rev 2.3
04/2005
2.48
2.49
2.5
RFS P2023
APPLICATION INFORMATION
VCC
C5
10uF
16V
+/-20%
C1
0.1uF
+/-10%
**NOTES**
L1
10nH
+/-5%
R10
10
+/-5%
R9
30
+/-5%
RF traces should be 18 mils wide
C4
0.1uF
+/-10%
with 20 mils of clearance
GND
GND
5
GND
C10
0.47uF
+/-10%
11
RF OUT
10
9
25
R4
4.7K
VCC
+/-5%
C6
10pF
+/-0.5pF
VPC
12
8
Vbcc
DETDC1
DETOUT
VPC1
+/- 1%
C11
100pF
+/-5%
13
RF OUT
RFS P2023
806
R1
75
+/- 1%
VCC3
RF IN
DETDC2
4
R3
GND
7
3
NC
VCC1
RF IN
GND
Vpc2/3
2
6
1
VCC2
U1
DNP = Do Not Place
14
16
8 mils of clearance
15
DC traces should be 8 mils wide with
R5
806
+/- 1%
R6
430
+/- 5%
R2
10
+/-5%
VD2G
R8
1K
+/-5%
C7
10pF
+/-0.5pF
C9
1000pF
+/-10%
DNP
Figure 19: Recommended Application Circuit
Data Sheet - Rev 2.3
04/2005
9
RFS P2023
PACKAGE OUTLINE
C
4
A
I
Index
Area
G
Pin 1
16
1
H
B
D
Top
View
Side
View
F
E
Bottom
View
MILLIMETERS
DIMENSION
A
B
C
D
E
F
G
H
I
MIN
2.90
2.90
0.80
0.00
1.65
TYP MAX
3.00 3.10
3.00 3.10
0.90 1.00
0.02 0.05
1.80 1.95
1.50 BSC.
0.225 0.250 0.275
0.50 BSC.
0.35 0.40 0.45
1. All dimensions are in millimeters, angles in degrees.
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.
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
ORDER NUMBER
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
COMPONENT PACKAGING
PRFS-P2023-EVL
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
1 piece Evaluation Board
PRFS-P2023-005
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
13" Reverse 2,500 piece
Tape and Reel
PRFS-P2023-006
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
13" Forward 2,500 piece
Tape and Reel
PRFS-P2023-007
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
7" Reverse 1,000 piece
Tape and Reel
PRFS-P2023-008
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
7" Forward 1,000 piece
Tape and Reel
PRFS-P2023-009
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
1-999 piece Tubes or Tray
Leadfree and RoHS Compliant
RFS2023RS28Q1
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
1,000 piece Tape and Reel
RFS2023RS28P0
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
1-999 piece Tubes
RFS2023RS28P6
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
1-999 piece Tray
EVA2023RS28
0 °C to +70 °C
16 Pin 3 x 3 x 0.9 mm
LP C C
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: [email protected]
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