ANADIGICS AWL9924RS34P0 2.4/5 ghz 802.11a/b/g wlan power amplifier Datasheet

AWL9924
2.4/5 GHz 802.11a/b/g
WLAN Power Amplifier
PRELIMINARY DATA SHEET - Rev 1.3
FEATURES
•
3.8% EVM @ POUT = +19 dBm with IEEE
802.11a 64 QAM OFDM at 54 Mbps
•
3% EVM @ POUT = +20 dBm with IEEE 802.11g
64 QAM OFDM at 54 Mbps
•
-40 dBc 1st Sidelobe, -55 dBc 2nd sidelobe
ACPR at +23 dBm with IEEE 802.11b CCK/
DSSS Gaussian Filtering at 1 Mbps
•
32 dB of Linear Power Gain at 2.4 GHz
•
35 dB of Linear Power Gain at 5 GHz
•
Single +3.3 V Supply
•
Dual Temperature-Compensated Linear Power
Detectors
•
4 mm x 4 mm x 0.9 mm LPCC Lead-Free
RoHS-Compliant Package
•
50 Ω - Matched RF Ports
•
>1 kV ESD Rating (HBM)
•
MSL 2 Rating
S34 Package
24 Pin 4 mm x 4 mm x 0.9 mm
LPCC
APPLICATIONS
•
802.11a/b/g WLAN
PRODUCT DESCRIPTION
VPC 2G
DETP 2G
VCC1 2G
VBC 2G
VCC2 2G
VCC3 2G
GND
RF OUT 2G
24
23
22
21
20
19
1
Bias
Bias
2
3
RF IN 5G
4
5 GHz PA
Bias
02/2006
16
DET OUT 2G
Power
Detector
15
DET OUT 5G
14
NC
13
GND
Control
Input
Match
Output
Match
Bias
Bias
Bias
7
8
9
10
11
12
RF OUT 5G
The AWL9924 is manufactured using advanced
InGaP HBT technology that offers state-of-the-art
reliability, temperature stability and ruggedness. The
Power
Detector
GND
6
NC
VCC3 5G
VPC 5G
17
VCC2 5G
5
GND
Control
2.4 GHz PA
DETP 5G
18
Output
Match
Bias
RF IN 2G
Bias
Input
Match
VBC 5G
The power detectors are temperature compensated
on chip, enabling separate single-ended output
voltages for each band with excellent accuracy over
a wide range of operating temperatures. The PA is
biased by a single +3.3 V supply and consumes
ultra-low current in the OFF mode.
IC is provided in a 4 mm x 4 mm x 0.9 mm LPCC
package optimized for a 50 Ω system.
VCC1 5G
The ANADIGICS AWL9924 dual band power
amplifier is a high performance InGaP HBT power
amplifier IC designed for transmit applications in
the 2.4-2.5 GHz and 4.9-5.9 GHz band. Matched to
50 Ω at all RF inputs and outputs, the part requires
no additional RF matching components off-chip,
making the AWL9924 the world’s simplest dual band
PA IC implementation available. The PA exhibits
unparalleled linearity and efficiency for IEEE
802.11g, 802.11b and 802.11a WLAN systems
under the toughest signal configurations within
these standards.
Figure 1: Block Diagram and Pinout
AWL9924
Table 1: Pin Description
PIN
NAME
DESCRIPTION
1
V P C 2G
2 GHz Power Control. The recommended use is for on/off control of the PA. Nominally,
0 V applied will turn amplifier completely off; +3.3 V should be used to set amplifer to
maximum output capability. A series resistor is used to set the current flow into the pin,
thereby controlling the overall bias level of the pin.
2
DETP 2G
2 GHz Detector Bias. Supply voltage and current is applied to this pin to apply power
to the detector circuits inside the PA.
3
RFIN 2G
2 GHz RF Input. AC coupled input stage internally matched to 50 V.
4
RFIN 5G
5 GHz RF Input. AC coupled input stage internally matched to 50 V.
5
DETP 5G
5 GHz Detector Bias. Supply voltage and current is applied to this pin to apply power
to the detector circuits inside the 5 GHz PA.
6
V P C 5G
5 GHz Power Control. The recommended use is for on/off control of the PA. Nominally,
0 V applied will turn amplifier completely off; +3.3 V should be used to set amplifer to
maximum output capability. A series resistor is used to set the current flow into the pin,
thereby controlling the overall bias level of the pin.
7
V C C 1 5G
5 GHz Supply Voltage. Bias for power transistor of stage 1 of the 5 GHz PA.
8
V B C 5G
5 GHz Bias Circuit Voltage. Supply voltage and current is applied to this pin to apply
power to the bias circuits inside the 5 GHz PA.
9
V C C 2 5G
5 GHz Supply Voltage. Bias for power transistor of stage 2 of the 5 GHz PA.
10
V C C 3 5G
5 GHz Supply Voltage. Bias for power transistor of stage 3 of the 5 GHz PA.
11
GND
5 GHz RF Output. AC coupled output stage internally matched to 50 V. Route as
coplanar waveguide using adjacent ground pins. Although the output stage is AC
coupled, a shunt inductive matching element included inside the PA after the AC
coupling capacitor provides a DC path to ground at this pin.
12
RFOUT 5G
13
GND
14
NC
15
DETOUT 5G
5 GHz Power Detector Output (DC coupled). An emitter follower BJT supplies the
output for this pin.
16
DETOUT 2G
2 GHz Power Detector Output (DC coupled). An emitter follower BJT supplies the
output for this pin.
17
NC
18
GND
19
2
Ground
RFOUT 2G
Ground
No Connection
No Connection
Ground
2 GHz RF Output. AC coupled output stage internally matched to 50 V. Route as
coplanar waveguide using adjacent ground pins. Although the output stage is AC
coupled, a shunt inductive matching element included inside the PA after the AC
coupling capacitor provides a DC path to ground at this pin.
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
AWL9924
Table 1: Pin Description (Continued)
PIN
NAME
DESCRIPTION
20
GND
21
V C C 3 2G
2 GHz Supply Voltage. Bias for power transistor of stage 3 of the 2 GHz PA.
22
V C C 2 2G
2 GHz Supply Voltage. Bias for power transistor of stage 2 of the 2 GHz PA.
23
V B C 2G
2 GHz Bias Circuit Voltage. Supply voltage and current is applied to this pin to apply
power to the bias circuits inside the 2 GHz PA.
24
V C C 1 2G
2 GHz Supply Voltage. Bias for power transistor of stage 1 of the 2 GHz PA.
Ground
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
3
AWL9924
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
COMMENTS
DC Power Supply (VCC1 2G, VCC2 2G,
VCC3 2G, VCC1 5G, VCC2 5G, VCC3 5G)
-
+4.5
V
Power Control Level (VPC 2G, VPC 5G)
-
+4.5
V
Applied to series resistors
external to VPC 2G and VPC 5G
pins. No RF signal applied.
Bias Control (VBC 2G, VBC 5G)
-
+4.5
V
Applied to series resistors
external to VBC 2G and VBC 5G
pins. No RF signal applied.
DC Current Consumption
-
700
mA
Either PA powered separately
RF Input Level (RFIN 2G, RFIN 5G)
-
-5
dB m
Operating Ambient Temperature
-40
+85
°C
Storage Temperature
-55
+150
°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
TYP
MAX
UNIT
Operating Frequency (f)
2400
4900
-
2500
5900
MHz
Supply Voltage (VCC1 2G, VCC2 2G,
VCC3 2G, VCC1 5G, VCC2 5G, VCC3 5G)
+3.0
+3.3
+3.6
V
Bias Voltage (VBC 2G, VBC 5G)
+3.0
+3.3
+3.6
V
Applied to series
resistors external to VBC
2G and VBC 5G pins.
0
+3.3
-
+0.5
V
PA "ON" (1)
PA "SHUTDOWN"
-40
-
+85
°C
Power Control Voltage (VPC 2G, VPC
5G)
Case Temperature (TC)
COMMENTS
802.11b/g
802.11a
(1)
The device may be operated safely over these conditions; however, parametric performance is
guaranteed only over the conditions defined in the electrical specifications.
Note:
(1) Applied to series resistors external to VPC 2G and VPC 5G pins.
4
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
AWL9924
Table 4: Electrical Specifications - 2.4 GHz Continuous Wave
(TC = +25 °C, VCC 2G = +3.3 V, VPC 2G = +3.3 V)
PARAMETER
MIN
TYP
MAX
UNIT
COMMENTS
P 1dB
26.5
27.5
28.5
dB
Shutdown Current
-
-
5
µA
V P C 2G = 0 V
Quiescent Current
60
70
80
mA
VPC 2G = +3.3 V, VCC 2G = +3.3 V
RF = off
Input Return Loss
-
-11
-9
dB
Output Return Loss
-
-13
-11
dB
Reverse Isolation
40
-
-
dB
Stability (Spurious)
-
-70
-65
dB c
6:1 VSWR, at POUT = +23 dBm, -5 OC
TON Setting Time
-
-
1
µS
Settles within ±0.5 dB
TOFF Setting Time
-
-
1
µS
Table 5: Electrical Specifications - 5 GHz Continuous Wave
(TC = +25 °C, VCC 5G = +3.3 V, VPC 5G = +3.3 V)
PARAMETER
MIN
TYP
MAX
UNIT
COMMENTS
P 1dB
25.0
26.0
27.0
dB
Shutdown Current
-
-
5
µA
V P C 5G = 0 V
Quiescent Current
100
120
145
mA
VPC 5G = +3.3 V, VCC 5G = +3.3 V
RF = off
Input Return Loss
-
-12
-7
dB
Output Return Loss
-
-14
-12
dB
Reverse Isolation
40
-
-
dB
Stability (Spurious)
-
-65
-60
dB c
6:1 VSWR, at POUT = +22 dBm; -5 OC
TON Setting Time
-
-
1
µS
Settles within ±0.5 dB
TOFF Setting Time
-
-
1
µS
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
5
AWL9924
Table 6: Electrical Specifications - IEEE 802.11g
(TC = +25 °C, VCC 2G = +3.3 V, VPC 2G = +3.3 V, 64 QAM OFDM 54 Mbps)
PARAMETER
MIN
TYP
MAX
UNIT
Operating Frequency
2400
-
2500
MHz
Power Gain
30
32
34
dB
Gain Ripple
-
±0.5
-
dB
Across 100 MHz band
Error Vector Magnitude (EVM) (1)
-
3.0
-30.5
3.8
-28.4
%
dB
802.11g 54 Mbps data rate
POUT 2G = +20 dBm
170
190
205
mA
POUT 2G = +20 dBm
-
-40
-35
-35
-30
dB c
POUT 2G = +20 dBm
0.74
0.85
0.90
V
POUT 2G = +20 dBm
Power Detector Sensitivity
60
65
70
mV/dB
Power Detector Output Load
Impedance
2
-
-
kΩ
Current Consumption
Harmonics
2fo
3fo
Power Detector Voltage
Note:
(1) EVM includes system noise floor of 1% (-40 dB).
6
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
COMMENTS
10 dBm < POUT < 21 dBm
AWL9924
Table 7: Electrical Specifications - IEEE 802.11b
(TC = +25 °C, VCC 2G = +3.3 V, VPC 2G = +3.3 V, CCK/DSSS, 1 Mbps, Gaussian Baseband Filtering)
PARAMETER
MIN
TYP
MAX
UNIT
Operating Frequency
2400
-
2500
MHz
Power Gain
30.0
32.0
33.5
dB
Gain Ripple
-
±0.5
-
dB
Across 100 MHz band
Adjacent Channel Power (ACPR)
1st Sidelobe (±11 MHz Offset)
-
-40
-35
dB c
1 Mbps Gaussian
Baseband Filtering;
POUT 2G = +20 dBm
Adjacent Channel Power (ACPR)
2nd Sidelobe (±22 MHz Offset)
-
-60
-55
dB c
1 Mbps Gaussian
Baseband Filtering;
POUT 2G = +20 dBm
Current Consumption
-
170
210
250
180
220
265
mA
POUT 2G = +19 dBm
POUT 2G = +21 dBm
POUT 2G = +23 dBm
-
-35
-35
-30
-30
dB c
POUT 2G = +23 dBm
1.00
1.10
1.15
V
POUT 2G = +23 dBm
Power Detector Sensitivity
70
80
90
mV/dB
Power Detector Output Load
Impedance
2
-
-
kΩ
Harmonics
2fo
3fo
Power Detector Voltage
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
COMMENTS
10 dBm < POUT < 23 dBm
7
AWL9924
Table 8: Electrical Specifications - IEEE 802.11a
(TC = +25 °C, VCC 5G = +3.3 V, VPC 5G = +3.3 V, 64 QAM OFDM 54 Mbps)
PARAMETER
MIN
TYP
MAX
UNIT
Operating Frequency
4900
-
5900
MHz
Power Gain
33
27
35
32
37
34
dB
4.9 - 5.35 GHz
5.5 - 5.85 GHz
Gain Ripple
-
±0.5
-
dB
Across 100 MHz band
3.8
-28
4.4
-27
4.4
-27
5.0
-26
%
dB
%
dB
POUT 5G = +19 dBm, 4.9 - 5.35 GHz
802.11a 54 Mbps data rate
POUT 5G = +18.5 dBm, 5.5 - 5.85 GHz
802.11a 54 Mbps data rate
165
190
220
mA
POUT 5G = +19 dBm
-
-35
-40
-30
-35
dB c
POUT 5G = +20 dBm
0.90
1.00
1.10
V
POUT 5G = +19 dBm
Power Detector Sensitivity
65
80
95
mV/dB
Power Detector Output Load
Impedance
2
-
-
kΩ
Error Vector Magnitude (EVM) (1)
Current Consumption
Harmonics
2fo
3fo
Power Detector Voltage
-
COMMENTS
10 dBm < POUT < 21 dBm
Notes:
(1) EVM includes system noise floor of 1% (-40dB).
8
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
AWL9924
802.11g PERFORMANCE DATA
Figure 2: Gain vs. Output Power Across
Frequency (VCC = +3.3 V, TC = +25oC)
2.4 GHz 802.11g 54 Mbps OFDM
Figure 3: ICC and EVM vs. Output Power Across
Frequency (VCC = +3.3 V, TC = 25oC)
2.4 GHz 802.11g 54 Mbps OFDM
15
Gain 2.45 GHz
37
260
EVM 2.45 GHz
12
Gain 2.50 GHz
280
EVM 2.40 GHz
13
38
240
EVM 2.50 GHz
11
36
220
Current 2.40 GHz
10
EVM (%)
35
Gain (dB)
300
14
Gain 2.40 GHz
34
33
32
9
180
Current 2.50 GHz
8
160
Current
7
140
6
120
31
5
30
4
80
29
3
60
28
2
40
27
1
20
26
0
0
10
10
11
12
13
14
15
16
17
18
19
20
21
22
100
EVM
11
12
13
14
25
15
16
17
18
19
20
21
22
23
Output Power (dBm)
23
Note: Results at 2.50 GHz obscure the results at 2.40
GHz on the graph.
Output Power (dBm)
Figure 4: Gain vs. Output Power Across Temp.
(Frequency = 2.45 GHz, VCC = +3.3 V)
2.4 GHz 802.11g 54 Mbps OFDM
Figure 5: ICC and EVM vs. Output Power Across
Temp. (Frequency = 2.45 GHz, VCC = +3.3 V)
2.4 GHz 802.11g 54 Mbps OFDM
40
15
39
Gain -40C
38
Gain +25C
37
Gain +85C
36
300
14
EVM -40C
280
13
EVM +25C
260
12
EVM +85C
240
Current -40C
11
35
10
34
9
EVM (%)
Gain (dB)
200
Current 2.45 GHz
33
32
220
Current +25C
200
Current +85C
180
8
160
Current
7
140
6
31
120
5
30
100
EVM
4
29
28
27
26
80
3
60
2
40
1
20
0
25
0
10
10
11
12
13
14
15
16
17
18
19
20
21
22
Current (mA)
39
Current (mA)
40
11
12
13
14
23
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
Figure 6: Gain vs. Output Power Across Power
Supply Voltage (Frequency = 2.45 GHz, TC = 25oC)
2.4 GHz 802.11g 54 Mbps OFDM
Figure 7: ICC and EVM vs. Output Power Across
Power Supply Voltage (Freq = 2.45 GHz, TC = 25oC)
2.4 GHz 802.11g 54 Mbps OFDM
40
40
400
EVM 3.0V
Gain 3.0V
36
Gain 3.3V
37
EVM 3.6V
32
Current 3.3V
28
35
280
Current 3.6V
34
EVM (%)
Gain (dB)
320
Current 3.0V
Gain 3.6V
36
360
EVM 3.3V
38
33
32
24
240
20
200
16
31
30
160
Current
12
Current (mA)
39
120
29
8
28
27
80
EVM
4
40
26
0
25
0
10
10
11
12
13
14
15
16
17
18
19
20
21
22
11
12
13
14
23
Output Power (dBm)
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
15
16
17
18
19
20
21
22
23
Output Power (dBm)
9
AWL9924
Figure 9: Detector Voltage vs. Output Power
Ω
Across Temp. (Freq = 2.45 GHz, VCC = +3.3 V, 2 KΩ
Load) 2.4 GHz 802.11g 54 Mbps OFDM
1.2
1.2
1.1
1.1
1.0
1.0
0.9
0.9
Detector Voltage (V)
Detector Voltage (V)
Figure 8: Detector Voltage vs. Output Power
Ω Load)
Across Freq. (VCC = +3.3 V, TC = 25oC, 2 KΩ
2.4 GHz 802.11g 54 Mbps OFDM
0.8
0.7
0.6
0.5
Det. Volt. 2.40 GHz
0.4
Det. Volt. 2.45 GHz
0.3
Det. Volt. 2.50 GHz
0.8
0.7
0.6
0.5
Det. Volt. -40C
0.4
Det. Volt. +25C
Det. Volt. +85C
0.3
0.2
0.2
0.1
0.1
0.0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
0.0
10
Output Power (dBm)
11
12
13
1.2
1.1
1.0
Detector Voltage (V)
0.9
0.8
0.7
0.6
0.5
0.4
Det. Volt. 3.0V
Det. Volt. 3.3V
0.2
Det. Volt. 3.6V
0.1
0.0
10
11
12
13
14
15
16
17
18
19
20
21
Output Power (dBm)
10
15
16
17
18
Output Power (dBm)
Figure 10: Detector Voltage vs. Output Power
Across Supply Voltage (Freq = 2.45 GHz, TC =
Ω Load) 2.4 GHz 802.11g 54 Mbps OFDM
25oC, 2 KΩ
0.3
14
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
19
20
21
22
23
AWL9924
802.11b PERFORMANCE DATA
Figure 11: Gain and ICC vs. Output Power Across
Freq. (VCC = +3.3 V, TC = 25oC)
2.4 GHz 802.11b Gaussian Filtering
(BT = 0.45), 1 Mbps
32
Gain (dB)
28
Gain 2.40 GHz
Gain 2.45 GHz
24
400
40
360
36
320
32
320
280
28
280
24
240
20
200
240
Gain 2.50 GHz
Current 2.40 GHz
20
200
Current 2.45 GHz
16
160
Current 2.50 GHz
12
400
Gain
360
16
160
Gain -40C
12
120
Current (mA)
Gain
Gain (dB)
36
Current (mA)
40
Figure 12: Gain and ICC vs. Output Power Across
Temp. (Freq = 2.45 GHz, VCC = +3.3 V)
2.4 GHz 802.11b Gaussian Filtering
(BT = 0.45), 1 Mbps
120
Gain +25C
Current
8
80
8
4
40
4
0
0
0
Current
Gain +85C
80
Current +85C
Current +25C
40
Current -40C
10
11
12
13
14
15
16
17
18
19
20
21
22
0
10
23
11
12
13
14
15
Figure 13: Gain and ICC vs. Output Power Across
Supply Voltage (Freq = 2.45 GHz, TC = 25oC)
2.4 GHz 802.11b Gaussian Filtering
(BT = 0.45), 1 Mbps
320
-38
28
280
24
240
20
200
16
160
Gain 3.6V
Gain (dB)
12
120
Gain 3.3V
Current
Gain 3.0V
ACPR Sidelobe (dBr)
-34
32
Current (mA)
-30
360
Gain
8
17
18
19
20
21
22
23
Figure 14: ACPR 1st and 2nd Sidelobes vs.
Output Power Across Freq. (VCC = +3.3 V, TC =
25oC) 2.4 GHz 802.11b Gaussian Filtering
(BT = 0.45), 1 Mbps
400
40
36
16
Output Power (dBm)
Output Power (dBm)
1st Sidelobe 2.40 GHz
-46
1st Sidelobe 2.45 GHz
-50
1st Sidelobe 2.50 GHz
2nd Sidelobe 2.40 GHz
-54
2nd Sidelobe 2.45 GHz
2nd Sidelobe 2.50 GHz
-58
80
Current 3.6V
-62
Current 3.3V
4
-42
40
Current 3.0V
-66
0
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
-70
10
Output Power (dBm)
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Figure 16: ACPR 1st and 2nd Sidelobes vs. Output
Power Across Supply Voltage (Freq = 2.45 GHz,
TC = 25oC) 2.4 GHz 802.11b Gaussian Filtering
(BT = 0.45), 1 Mbps
-30
-30
-34
-34
-38
-38
ACPR Sidelobe (dBr)
ACPR Sidelobe (dBr)
Figure 15: ACPR 1st and 2nd Sidelobes vs.
Output Power Across Temp. (Freq = 2.45 GHz,
VCC = +3.3 V) 2.4 GHz 802.11b Gaussian Filtering
(BT = 0.45), 1 Mbps
-42
1st Sidelobe -40C
-46
1st Sidelobe +25C
1st Sidelobe +85C
-50
2nd Sidelobe -40C
2nd Sidelobe +25C
-54
2nd Sidelobe +85C
-58
-42
1st Sidelobe 3.0V
1st Sidelobe 3.3V
1st Sidelobe 3.6V
2nd Sidelobe 3.0V
2nd Sidelobe 3.3V
2nd Sidelobe 3.6V
-46
-50
-54
-58
-62
-62
-66
-66
-70
-70
10
11
12
13
14
15
16
17
18
19
20
21
22
23
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
11
AWL9924
Figure 18: Detector Voltage vs. Output Power
Ω
Across Temp (Freq = 2.45 GHz, VCC = +3.3 V, 2 KΩ
Load) 2.4 GHz 802.11b Gaussian Filtering
(BT = 0.45), 1 Mbps
1.2
1.2
1.1
1.1
1.0
1.0
0.9
0.9
Detector Voltage (V)
Detector Voltage (V)
Figure 17: Detector Voltage vs. Output Power
Ω Load)
Across Freq (VCC = +3.3 V, TC = 25oC, 2 KΩ
2.4 GHz 802.11b Gaussian Filtering
(BT = 0.45), 1 Mbps
0.8
0.7
0.6
0.5
Det. Volt. 2.40 GHz
0.4
Det. Volt. 2.45 GHz
0.3
0.8
0.7
0.6
0.5
Det. Volt. -40C
0.4
Det. Volt. +25C
Det. Volt. 2.50 GHz
0.3
Det. Volt. +85C
0.2
0.2
0.1
0.1
0.0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
0.0
10
Output Power (dBm)
11
12
13
Figure 19: Detector Voltage vs. Output Power
Across Supply Voltage (Freq = 2.45 GHz, TC = 25oC,
Ω Load) 2.4 GHz 802.11b Gaussian Filtering
2 KΩ
(BT = 0.45), 1 Mbps
1.2
1.1
1.0
Detector Voltage (V)
0.9
0.8
0.7
0.6
0.5
0.4
Det. Volt. 3.0V
0.3
Det. Volt. 3.3V
0.2
Det. Volt. 3.6V
0.1
0.0
10
11
12
13
14
15
16
17
18
19
20
21
Output Power (dBm)
12
14
15
16
17
18
Output Power (dBm)
Note: Results at 2.50 GHz obscure the results at 2.45
GHz on the graph.
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
19
20
21
22
23
AWL9924
802.11a PERFORMANCE DATA
Figure 21: ICC and EVM vs. Output Power Across
Freq (VCC = +3.3 V, TC = 25oC)
5 GHz 802.11a 54 Mbps OFDM
15
39
14
EVM 4.9 GHz
280
38
13
EVM 5.4 GHz
260
37
12
EVM 5.9 GHz
240
36
11
Current 4.9 GHz
220
10
Current 5.4 GHz
35
EVM (%)
34
33
32
9
160
7
140
6
30
5
Gain 4.9 GHz
28
Gain 5.4 GHz
26
Gain 5.9 GHz
120
EVM
80
3
60
2
40
1
20
0
25
10
11
12
13
14
15
16
17
18
19
20
0
10
21
11
12
13
15
16
17
18
19
20
21
Figure 23: ICC and EVM vs. Output Power Across
Temp (Freq = 5.4 GHz, VCC = +3.3 V)
5 GHz 802.11a 54 Mbps OFDM
Figure 22: Gain vs. Output Power Across Temp
(Freq = 5.40 GHz, VCC = +3.3 V)
5 GHz 802.11a 54 Mbps OFDM
40
15
39
14
300
EVM -40C
280
EVM +25C
38
13
37
12
36
11
Current +25C
220
35
10
Current +85C
200
34
9
EVM (%)
Gain (dB)
14
Output Power (dBm)
Output Power (dBm)
33
32
260
EVM +85C
240
Current -40C
180
Current
8
160
7
140
6
31
120
5
30
Gain -40C
80
Gain +25C
3
60
Gain +85C
2
40
28
27
100
EVM
4
29
1
26
20
0
25
10
11
12
13
14
15
16
17
18
19
20
0
10
21
11
12
13
40
39
38
37
36
EVM (%)
35
34
33
32
31
30
Gain 3.0V
28
Gain 3.3V
27
Gain 3.6V
26
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
12
13
14
15
16
17
17
18
19
20
21
18
19
20
400
380
360
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
EVM 3.3V
EVM 3.6V
Current 3.0V
Current 3.3V
Current
Current 3.6V
EVM
10
11
16
EVM 3.0V
11
12
13
25
10
15
Figure 25: ICC and EVM vs. Output Power Across
Supply Voltage (Freq = 5.40 GHz, TC = 25oC)
5 GHz 802.11a 54 Mbps OFDM
Figure 24: Gain vs. Output Power Across Supply
Voltage (Freq = 5.40 GHz, TC = 25oC)
5 GHz 802.11a 54 Mbps OFDM
29
14
Output Power (dBm)
Output Power (dBm)
Gain (dB)
100
4
Current (mA)
27
180
Current
8
31
29
200
Current 5.9 GHz
21
14
15
16
17
18
19
20
Current (mA)
Gain (dB)
300
40
Current (mA)
Figure 20: Gain vs. Output Power Across Freq
(VCC = +3.3 V, TC = 25oC)
5 GHz 802.11a 54 Mbps OFDM
21
Output Power (dBm)
Output Power (dBm)
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
13
AWL9924
Figure 27: Detector Voltage vs. Output Power Across
Ω Load)
Temp (Freq = 5.40 GHz, VCC = +3.3 V, 2 KΩ
5 GHz 802.11a 54 Mbps OFDM
1.4
1.4
1.3
1.3
1.2
1.2
1.1
1.1
1.0
1.0
Detector Voltage (V)
Detector Voltage (V)
Figure 26: Detector Voltage vs. Output Power
Ω Load)
Across Freq (VCC = +3.3 V, TC = 25oC, 2 KΩ
5 GHz 802.11a 54 Mbps OFDM
0.9
0.8
0.7
0.6
0.5
Det. Volt. 4.9 GHz
0.4
Det. Volt. 5.4 GHz
0.3
0.9
0.8
0.7
0.6
0.5
Det. Volt. -40C
0.4
Det. Volt. +25C
0.3
Det. Volt. 5.9 GHz
0.2
0.2
0.1
0.1
Det. Volt. +85C
0.0
0.0
10
11
12
13
14
15
16
17
18
19
20
21
10
11
12
13
Figure 28: Detector Voltage vs. Output Power
Across Supply Voltage (Freq = 5.40 GHz, TC = 25oC)
5 GHz 802.11a 54 Mbps OFDM
1.3
1.2
1.1
Detector Voltage (V)
1.0
0.9
0.8
0.7
0.6
0.5
Det. Volt. 3.0V
0.4
Det. Volt. 3.3V
0.3
Det. Volt. 3.6V
0.2
0.1
0.0
10
11
12
13
14
15
16
17
18
19
20
21
Output Power (dBm)
14
14
15
16
17
Output Power (dBm)
Output Power (dBm)
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
18
19
20
21
AWL9924
2.4 AND 5 GHz S-PARAMETERS
Figure 29: 2 GHz Input and Output Return Losses
vs. Freq (VCC = +3.3 V, TC = 25oC)
Figure 30: 2 GHz Input Return Loss vs. Frequency
Across Temperature (VCC = +3.3 V)
0
0
-1
-2
-2
-3
Output Return Loss
-4
S11 0 degC
S11 +25 degC
Input Return Loss (dB)
Return Loss (dB)
-4
Input Return Loss
-6
-8
-10
S11 +85 degC
-5
-6
-7
-8
-9
-10
-12
-11
-12
-14
-13
-16
-14
2.4
2.41
2.42
2.43
2.44
2.45
2.46
2.47
2.48
2.49
2.5
2.4
2.41
2.42
2.43
2.44
2.45
2.46
2.47
2.48
2.49
2.5
Frequency (GHz)
Frequency (GHz)
Figure 32: 5 GHz Input and Output Return Losses
vs. Freq (VCC = +3.3 V, TC = 25oC)
Figure 31: 2 GHz Output Return Loss vs.
Frequency Across Temperature (VCC = +3.3 V)
0
0
-1
-2
-3
S22 0 degC
-4
S22 +25 degC
-5
S22 +85 degC
-4
Input Return Loss
-6
Return Loss (dB)
Output Return Loss (dB)
-2
-6
-7
-8
-9
-10
-11
Output Return Loss
-8
-10
-12
-14
-16
-12
-13
-18
-14
-20
-15
-22
-16
2.4
2.41
2.42
2.43
2.44
2.45
2.46
2.47
2.48
2.49
4.9
2.5
5.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
Frequency (GHz)
Frequency (GHz)
Figure 33: 5 GHz Input Return Loss vs. Frequency
Across Temperature (VCC = +3.3 V)
Figure 34: 5 GHz Output Return Loss vs.
Frequency Across Temperature (VCC = +3.3 V)
0
0
-2
-2
-4
S22 -40 degC
-4
Output Return Loss (dB)
Input Return Loss (dB)
-6
-8
-10
-12
-14
-16
-18
S11 -40 degC
-20
S11 +25 degC
S22 +25 degC
S22 +85 degC
-6
-8
-10
-12
-14
-16
S11 +85 degC
-22
-18
-24
-26
-20
4.9
5.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
4.9
5.0
5.1
Frequency (GHz)
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
Frequency (GHz)
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
15
AWL9924
APPLICATION INFORMATION
+3.3 V
C2
0.1 µF
±10 %
C1
0.1 µF
±10 %
L2
3.3 nH
±5 %
C9
0.1 µF
±10 %
J3
RF Output 2 GHz
5 GHz Power
Control
19
RFOUT 2G
20
GND
21
VCC3 2G
22
DETOUT 5G
NC
GND
VCC3 5G
VPC 5G
RFOUT 5G
DETP 5G
GND
GND
18
17
NC
16
R2
2K
±5 %
R9
1K
±5 %
15
14
13
NC
R3
2K
±5 %
C15
10 pF
±10 %
2 GHz Detector
Output
5 GHz Detector
Output
40
12
R4
619
±1 %
23
RFIN 5G
7
R5
158
±1 %
DETOUT 2G
AWL9924
11
6
RFIN 2G
VCC2 5G
5
C13
0.3 pF
±0.25 pF
NC
VCC1 5G
RF Input 5 GHz
J2
4
DETP 2G
10
3
GND
VPC 2G
VBC 5G
2
9
1
VCC2 2G
J1
RF Input 2 GHz
VBC 2G
U1
VCC1 2G
R1
825
±1 %
8
R6
200
±1 %
24
2 GHz Power
Control
J4
RF Output 5 GHz
C11
0.1 µF
±10 %
R8
2.2
±5%
L4
2.2nH
+3.3 V
C6
4.7 pF
±0.25 pF
C14
4.7 pF
±0.25 pF
C5
0.1 µF
±10 %
Figure 35: Application Circuit
16
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
**NOTES**
RF traces should be 18 mils wide
with 20 mils of clearance
DC traces should be 8 mils wide with
20 mils of clearance
AWL9924
PACKAGE OUTLINE
C
4
G
A
Pin 1
24
I
1
B
H
D
Top
View
Side
View
F
E
Bottom View
MILLIMETERS
DIMENSION
A
B
C
D
E
F
G
H
I
MIN
3.90
3.90
0.80
0.00
2.50
TYP MAX
4.00 4.10
4.00 4.10
0.90 1.00
0.02 0.05
2.65 2.80
1.00 BSC.
0.180 0.250 0.300
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 36: S34 Package Outline - 24 Pin 4 mm x 4 mm x 0.9 mm LPCC
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
17
AWL9924
NOTES
18
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
AWL9924
NOTES
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
19
AWL9924
ORDERING INFORMATION
ORDER NUMBER
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
COMPONENT PACKAGING
AWL9924RS34Q1
-40 °C to +85°C
24 P i n
4 mm x 4 mm x 0.9 mm
LP C C
1,000 piece Tape and Reel
AWL9924RS34P0
-40 °C to +85°C
24 P i n
4 mm x 4 mm x 0.9 mm
LP C C
1-999 piece Tubes
AWL9924RS34P6
-40 °C to +85°C
24 P i n
4 mm x 4 mm x 0.9 mm
LP C C
1-999 piece Tray
EVA9924RS34
-40 °C to +85°C
24 P i n
4 mm x 4 mm 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.
20
PRELIMINARY DATA SHEET - Rev 1.3
02/2006
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