ATF-511P8
High Linearity Enhancement Mode [1] Pseudomorphic HEMT
in 2x2 mm2 LPCC[3] Package
Data Sheet
Description
Features
Avago Technologies’s ATF-511P8 is a single-voltage high
linearity, low noise E-pHEMT housed in an 8-lead JEDECstandard leadless plastic chip carrier (LPCC [3]) package.
The device is ideal as a high linearity, low-noise, mediumpower amplifier. Its operating frequency range is from 50
MHz to 6 GHz.
Single voltage operation
The thermally efficient package measures only 2 mm
x 2 mm x 0.75 mm. Its backside metalization provides
excellent thermal dissipation as well as visual evidence
of solder reflow. The device has a Point MTTF of over 300
years at a mounting temperature of +85°C. All devices
are 100% RF & DC tested.
Notes:
1. Enhancement mode technology employs a single positive Vgs,
eliminating the need of negative gate voltage associated with
conventional depletion mode devices.
2. Refer to reliability datasheet for detailed MTTF data.
3. Conforms to JEDEC reference outline MO229 for DRP-N.
4. Linearity Figure of Merit (LFOM) is essentially OIP3 divided by DC
bias power.
Pin 8
Pin 7 (Drain)
Pin 6
Pin 5
Source
(Thermal/RF Gnd)
Pin Connections and Package Marking
Pin 2 (Gate)
Pin 3
Pin 2 (Gate)
Pin 3
Pin 4 (Source)
Pin 7 (Drain)
Pin 6
Pin 5
Pin 4 (Source)
Excellent uniformity in product specifications
Small package size:
2.0 x 2.0 x 0.75 mm
Point MTTF > 300 years [2]
MSL-1 and lead-free
Tape-and-reel packaging option available
Specifications
2 GHz; 4.5V, 200 mA (Typ.)
41.7 dBm output IP3
30 dBm output power at 1 dB gain compression
1.4 dB noise figure
14.8 dB gain
12.1 dB LFOM [4]
69% PAE
Pin 8
1Px
Low noise figure
Pin 1 (Source)
Bottom View
Pin 1 (Source)
High linearity and P1dB
Top View
Note:
Package marking provides orientation and identification:
“1P” = Device Code
“x” = Date code indicates the month of manufacture.
Applications
Front-end LNA Q2 and Q3 driver or pre-driver amplifier
for Cellular/PCS and WCDMA wireless infrastructure
Driver amplifier for WLAN, WLL/RLL and MMDS
applications
General purpose discrete E-pHEMT for other high
linearity applications
ATF-511P8 Absolute Maximum Ratings[1]
Symbol
Parameter
Units
Absolute
Maximum
VDS
VGS
VGD
IDS
IGS
Pdiss
Pin max.
TCH
TSTG
ch_b
Drain–Source Voltage[2]
Gate–Source Voltage[2]
Gate Drain Voltage[2]
Drain Current[2]
Gate Current
Total Power Dissipation[3]
RF Input Power[4]
Channel Temperature
Storage Temperature
Thermal Resistance[5]
V
V
V
A
mA
W
dBm
°C
°C
°C/W
7
-5 to 1
-5 to 1
1
46
3
+30
150
-65 to 150
33
Notes:
1. Operation of this device in excess of any one
of these parameters may cause permanent
damage.
2. Assumes DC quiescent conditions.
3. Board (package belly) temperatureTB is
25°C. Derate 30 mW/°C for TB > 50°C.
4. With 10 Ohm series resistor in gate supply
and 3:1 VSWR.
5. Channel-to-board
thermal
resistance
measured using 150°C Liquid Crystal
Measurement method.
6. Device can safely handle +30dBm RF Input
Power provided IGS limited to 46mA. IGS at
P1dB drive level is bias circuit dependent.
Product Consistency Distribution Charts at 2 GHz, 4.5V, 200 mA [6,7]
0.8 V
900
Cpk = 1.66
Stdev = 0.6
200
800
Cpk = 3.24
Stdev = 0.15
160
0.7 V
700
IDS (mA)
200
240
1000
160
600
120
+3 Std
-3 Std
120
500
-3 Std
0.6 V
400
+3 Std
80
80
300
200
40
40
0.5 V
100
0
0
0
2
4
6
8
35
41
38
44
47
OIP3 (dBm)
VDS (V)
Figure 1. Typical I-V Curves (Vgs = 0.1 per step).
150
0
28
30
29
31
P1dB (dBm)
Figure 2. OIP3 LSL = 38.5, Nominal = 41.7.
Figure 3. P1dB LSL = 28.5, Nominal = 30.
160
Cpk = 1.4
Stdev = 0.31
120
Cpk = 3.03
Stdev = 1.85
120
90
-3 Std
+3 Std
-3 Std
80
+3 Std
60
40
30
0
0
13
14
15
GAIN (dB)
Figure 4. Gain LSL = 13.5,
Nominal = 14.8, USL = 16.5.
16
17
52
57
62
67
77
82
Figure 5. PAE LSL = 52, Nominal = 68.9.
Notes:
6. Distribution data sample size is 400 samples taken from 4 different
wafers and 3 different lots. Future wafers allocated to this product
may have nominal values anywhere between the upper and lower
limits.
2
72
PAE (%)
7. Measurements are made on production test board, which represents
a trade-off between optimal OIP3, P1dB and VSWR. Circuit losses
have been de-embedded from actual measurements.
ATF-511P8 Electrical Specifications
TA = 25°C, DC bias for RF parameters is Vds = 4.5V and Ids = 200 mA unless otherwise specified.
Symbol
Parameter and Test Condition
Vgs
Vth
Idss
Gm
Operational Gate Voltage
Threshold Voltage
Saturated Drain Current
Transconductance
Igss
NF
Gate Leakage Current
Noise Figure [1]
G
Gain[1]
OIP3
Output 3rd Order Intercept Point[1,2]
P1dB
Output 1dB Compressed[1]
PAE
Power Added Efficiency
ACLR
Adjacent Channel Leakage
Power Ratio[1,3]
Vds = 4.5V, Ids = 200 mA
Vds = 4.5V, Ids = 32 mA
Vds = 4.5V, Vgs = 0V
Vds = 4.5V, Gm = Idss/Vgs;
Vgs = Vgs1 – Vgs2
Vgs1 = 0.55V, Vgs2 = 0.5V
Vds = 0V, Vgs = -4.5V
f = 2 GHz
f = 900 MHz
f = 2 GHz
f = 900 MHz
f = 2 GHz
f = 900 MHz
f = 2 GHz
f = 900 MHz
f = 2 GHz
f = 900 MHz
Offset BW = 5 MHz
Offset BW = 10 MHz
Units
Min.
Typ.
Max.
V
V
μA
mmho
0.25
—
—
—
0.51
0.28
16.4
2178
0.8
—
—
—
μA
dB
dB
dB
dB
dBm
dBm
dBm
dBm
%
%
dBc
dBc
-27
—
—
13.5
—
38.5
—
28.5
—
52
—
—
—
-2
1.4
1.2
14.8
17.8
41.7
43
30
29.6
68.9
68.6
-58.9
-62.7
—
—
—
16.5
—
—
—
—
—
—
—
—
—
Notes:
1. Measurements obtained using production test board described in Figure 6 and PAE tested at P1dB condition.
2. I ) 2 GHz OIP3 test condition: F1 = 2.0 GHz, F2 = 2.01 GHz and Pin = -5 dBm per tone.
II ) 900 MHz OIP3 test condition: F1 = 900 MHz, F2 = 910 MHz and Pin = -5 dBm per tone.
3. ACLR test spec is based on 3GPP TS 25.141 V5.3.1 (2002-06)
- Test Model 1
- Active Channels: PCCPCH + SCH + CPICH + PICH + SCCPCH + 64 DPCH (SF=128)
- Freq = 2140 MHz
- Pin = -5 dBm
- Channel Integrate Bandwidth = 3.84 MHz
4. Use proper bias, board, heatsink and derating designs to ensure maximum channel temperature is not exceeded. See absolute maximum
ratings and application note for more details.
Input
50 Ohm
Transmission
Line and
Gate Bias T
(0.3 dB loss)
Input
Matching Circuit
Γ_mag = 0.69
Γ_ang = -164°
(1.1 dB loss)
DUT
Output
Matching Circuit
Γ_mag = 0.65
Γ_ang = -163°
(0.9 dB loss)
50 Ohm
Transmission
Line and
Drain Bias T
(0.3 dB loss)
Output
Figure 6. Block diagram of the 2 GHz production test board used for NF, Gain, OIP3 , P1dB and PAE and ACLR measurements. This circuit achieves a tradeoff between optimal OIP3, P1dB and VSWR. Circuit losses have been de-embedded from actual measurements.
3
1.8 nH
2.7 nH
50 Ohm
.02 λ
1.2 pF
110 Ohm
.03 λ
110 Ohm
.03 λ
RF Input
50 Ohm
.02 λ
1.2 pF
RF Output
DUT
15 nH
47 nH
15 Ohm
2.2 μF
Drain
DC Supply
2.2 μF
Gate
DC Supply
Figure 7. Simplified schematic of production test board. Primary purpose is to show 15 Ohm series resistor placement in gate
supply. Transmission line tapers, tee intersections, bias lines and parasitic values are not shown.
Gamma Load and Source at Optimum OIP3 and P1dB Tuning Conditions
The device’s optimum OIP3 and P1dB measurements were determined using a load pull system at 4.5V, 200 mA quiesent bias:
Optimum OIP3
Freq
(GHz)
Gamma Source
Mag
Ang
Gamma Load
Mag
Ang
OIP3
(dBm)
Gain
(dB)
P1dB
(dBm)
PAE
(%)
0.9
2.0
2.4
3.9
0.776
0.872
0.893
0.765
0.549
0.683
0.715
0.574
43.3
43.1
42.8
41.7
17.94
15.06
14.03
9.47
29.63
30.12
29.90
29.02
63.8
66.8
64.5
52
152
-171
-162
-132
-178
-179
-174
-144
Optimum P1dB
Freq
(GHz)
Gamma Source
Mag
Ang
Gamma Load
Mag
Ang
OIP3
(dBm)
Gain
(dB)
P1dB
(dBm)
PAE
(%)
0.9
2.0
2.4
3.9
0.773
0.691
0.797
0.602
0.784
0.841
0.827
0.794
38.0
36.4
36.2
35.4
19.28
10.34
8.43
7.03
31.9
31.4
31.2
31
54.23
38.15
37.38
32.72
4
153
147
164
-163
-173
-166
-166
-155
ATF-511P8 Typical Performance Curves (at 25°C unless specified otherwise)
Tuned for Optimal OIP3 at 4.5V 200 mA
50
50
45
45
40
40
35
35
35
30
25
4.5 V
4V
3V
20
15
150
250
350
450
30
25
4.5 V
4V
3V
20
25
20
4.5 V
4V
3V
15
15
10
50
P1dB (dBm)
OIP3 (dBm)
OIP3 (dBm)
30
10
10
550
50
150
250
IDS (mA)
350
450
50
550
150
250
Figure 8. OIP3 vs. IDS and VDS at 2 GHz.
450
550
Figure 10. P1dB vs. IDS and VDS at 2 GHz.
Figure 9. OIP3 vs. IDS and VDS at 900 MHz.
35
350
IDS (mA)
IDS (mA)
17
20
16
19
15
18
25
20
4.5 V
4V
3V
15
GAIN (dB)
GAIN (dB)
P1dB (dBm)
30
14
13
4.5 V
4V
3V
12
11
10
150
250
350
450
550
150
250
450
70
70
60
60
50
50
40
10
0
550
40
550
50
150
40
35
30
4.5 V
4V
3V
-40 C
25 C
85 C
25
250
IDS (mA)
Figure 14. PAE vs. IDS and VDS at 2 GHz.
450
45
0
450
350
Figure 13. Gain vs. IDS and VDS at 900 MHz.
10
350
250
50
20
250
150
IDS (mA)
30
4.5 V
4V
3V
150
50
550
OIP3 (dBm)
80
PAE (%)
PAE (%)
350
Figure 12. Gain vs. IDS and VDS at 2 GHz.
80
30
350
450
IDS (mA)
Figure 15. PAE vs. IDS and VDS at 900 MHz.
Note:
Bias current for the above charts are quiescent conditions. Actual level
may increase or decrease depending on amount of RF drive.
5
14
IDS (mA)
Figure 11. P1dB vs. IDS and VDS at 900 MHz.
50
4.5 V
4V
3V
13
50
IDS (mA)
20
16
15
10
50
17
550
20
0.5
1
1.5
2
2.5
3
FREQUENCY (GHz)
Figure 16. OIP3 vs. Temp and Freq.
3.5
4
ATF-511P8 Typical Performance Curves, continued (at 25°C unless specified otherwise)
Tuned for Optimal OIP3 at 4.5V, 200 mA
35
20
80
70
30
20
-40 C
25 C
85 C
15
60
PAE (%)
25
GAIN (dB)
P1dB (dBm)
15
10
-40 C
25 C
85 C
5
50
40
30
-40 C
25 C
85 C
20
10
10
0.5
1
1.5
2
2.5
3
3.5
0
0.5
4
1
1.5
FREQUENCY (GHz)
2
2.5
3
3.5
0
0.5
4
1
1.5
FREQUENCY (GHz)
Figure 17. P1dB vs. Temp and Freq.
2
2.5
3
3.5
4
FREQUENCY (GHz)
Figure 18. Gain vs. Temp and Freq.
Figure 19. PAE vs. Temp and Freq.
ATF-511P8 Typical Performance Curves (at 25°C unless specified otherwise)
Tuned for Optimal P1dB at 4.5 V, 200 mA
50
50
45
45
40
40
35
35
35
30
25
4.5 V
4V
3V
20
15
P1dB (dBm)
OIP3 (dBm)
OIP3 (dBm)
30
30
25
4.5 V
4V
3V
20
15
50
150
250
350
450
150
250
GAIN (dB)
30
25
20
22
10
20
8
18
6
350
450
550
450
550
16
4.5 V
4V
3V
12
10
50
150
250
IDS (mA)
Figure 23. P1dB vs. IDS and VDS at 900 MHz.
350
14
4.5 V
4V
3V
0
250
250
Figure 22. P1dB vs. IDS and VDS at 2 GHz.
12
2
10
150
150
IDS (mA)
4
4.5 V
4V
3V
50
50
550
GAIN (dB)
35
P1dB (dBm)
450
Figure 21. OIP3 vs. IDS and VDS at 900 MHz.
Figure 20. OIP3 vs. IDS and VDS at 2 GHz.
350
450
IDS (mA)
Figure 24. Gain vs. IDS and VDS at 2 GHz.
Note:
Bias current for the above charts are quiescent conditions. Actual level
may increase or decrease depending on amount of RF drive.
6
350
IDS (mA)
IDS (mA)
15
4.5 V
4V
3V
10
50
550
20
15
10
10
25
550
50
150
250
350
450
IDS (mA)
Figure 25. Gain vs. IDS and VDS at 900 MHz.
550
ATF-511P8 Typical Performance Curves, continued (at 25°C unless specified otherwise)
Tuned for Optimal P1dB at 4.5V, 200 mA
50
45
70
60
40
40
20
OIP3 (dBm)
PAE (%)
PAE (%)
50
30
40
35
30
30
4.5 V
4V
3V
10
4.5 V
4V
3V
20
10
0
150
50
250
350
450
550
50
150
250
IDS (mA)
350
450
20
0.5
550
1
2
2.5
3
3.5
4
3.5
4
Figure 28. OIP3 vs. Temp and Freq.
Figure 27. PAE vs. IDS and VDS at 900 MHz.
40
1.5
FREQUENCY (GHz)
IDS (mA)
Figure 26. PAE vs. IDS and VDS at 2 GHz.
20
70
60
35
15
50
25
PAE (%)
30
GAIN (dB)
P1dB (dBm)
-40 C
25 C
85 C
25
10
40
30
20
10
0.5
1
1.5
2
2.5
3
FREQUENCY (GHz)
Figure 29. P1dB vs. Temp and Freq.
20
5
-40 C
25 C
85 C
15
3.5
4
0
0.5
-40 C
25 C
85 C
1
1.5
7
2
2.5
3
FREQUENCY (GHz)
Figure 30. Gain vs. Temp and Freq.
Note:
Bias current for the above charts are quiescent conditions. Actual level
may increase or decrease depending on amount of RF drive.
-40 C
25 C
85 C
10
3.5
4
0
0.5
1
1.5
2
2.5
3
FREQUENCY (GHz)
Figure 31. PAE vs. Temp and Freq.
ATF-511P8 Typical Scattering Parameters, VDS = 4.5V, IDS = 300 mA
Freq.
GHz
Mag.
S11
Ang.
dB
S21
Mag.
Ang.
dB
S12
Mag.
Ang.
Mag.
Ang.
MSG/MAG
dB
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.5
2
2.5
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0.94
0.93
0.93
0.93
0.92
0.93
0.92
0.93
0.92
0.93
0.93
0.93
0.92
0.92
0.92
0.91
0.91
0.91
0.91
0.91
0.90
0.89
0.89
0.89
0.90
0.90
0.89
0.83
0.86
-134.9
-157.7
-166.6
-171.8
-173.9
-176.9
-178.8
178.7
177.1
175.7
168.7
163.0
157.8
152.5
142.8
133.2
124.6
115.7
106.0
95.5
85.2
74.3
63.0
54.1
46.3
40.6
33.3
25.4
20.0
31.16
25.64
22.26
19.78
18.70
17.12
15.78
14.61
13.58
12.64
8.99
6.36
4.40
2.73
0.03
-2.17
-4.21
-5.80
-6.82
-7.36
-7.98
-8.69
-9.25
-9.80
-10.25
-10.86
-11.16
-11.81
-12.07
36.15
19.14
12.97
9.74
8.60
7.18
6.15
5.37
4.77
4.28
2.81
2.08
1.66
1.36
1.00
0.77
0.61
0.51
0.45
0.42
0.40
0.38
0.35
0.32
0.31
0.30
0.32
0.24
0.24
111.2
99.2
94.2
90.9
88.9
86.1
84.3
82.3
80.6
79.1
71.4
64.2
57.2
50.4
37.6
24.2
14.1
5.6
-2.6
-10.2
-22.2
-29.1
-40.1
-51.7
-55.2
-57.3
-71.1
-75.3
-90.5
-38.53
-37.87
-37.61
-37.09
-36.15
-35.80
-35.41
-35.11
-35.00
-34.46
-32.70
-31.27
-29.90
-28.59
-26.69
-25.30
-24.32
-23.48
-22.49
-21.39
-20.50
-19.72
-19.42
-19.12
-18.65
-18.57
-18.02
-17.65
-17.43
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.03
0.03
0.04
0.05
0.06
0.06
0.07
0.08
0.09
0.10
0.10
0.11
0.11
0.11
0.12
0.13
0.13
29.7
21.8
21.1
23.4
25.4
27.0
29.5
32.5
33.1
35.0
40.0
42.3
42.5
41.6
35.7
29.8
23.7
19.5
14.1
8.5
0.4
-8.4
-17.1
-23.9
-29.7
-35.8
-42.3
-47.1
-53.1
0.73
0.76
0.78
0.78
0.75
0.75
0.75
0.76
0.75
0.76
0.76
0.76
0.76
0.75
0.74
0.71
0.65
0.59
0.56
0.58
0.60
0.63
0.65
0.67
0.69
0.69
0.71
0.73
0.76
-164.5
-173.7
-176.8
-179.9
178.9
176.9
175.5
174.0
172.8
171.6
166.0
160.6
155.5
149.7
138.6
127.2
117.2
111.3
108.2
103.7
96.0
87.2
77.6
68.2
58.7
50.1
41.8
35.1
27.7
34.79
31.68
29.99
28.43
27.31
26.52
25.59
24.75
24.24
23.53
20.88
17.20
14.71
12.65
9.96
7.23
4.97
3.02
1.86
1.19
0.53
-0.04
-0.61
-1.04
-1.13
-1.88
-2.26
-3.17
-3.76
MSG/MAG & |S21|2 (dB)
40
Notes:
1. S parameter is measured on a microstrip
line made on 0.025 inch thick alumina
carrier. The input reference plane is at the
end of the gate lead. The output reference
plane is at the end of the drain lead.
30
MSG
20
10
MAG
0
S21
-10
-20
0
5
10
15
FREQUENCY (GHz)
Figure 32. MSG/MAG & |S21|2 (dB) @
4.5V, 300 mA.
8
S22
20
ATF-511P8 Typical Scattering Parameters, VDS = 4.5V, IDS = 200 mA
Freq.
GHz
Mag.
S11
Ang.
dB
S21
Mag.
Ang.
dB
S12
Mag.
Ang.
S22
Mag.
Ang.
MSG/MAG
dB
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.5
2
2.5
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0.94
0.93
0.94
0.93
0.92
0.92
0.92
0.92
0.93
0.92
0.93
0.93
0.92
0.93
0.91
0.91
0.91
0.90
0.90
0.91
0.91
0.89
0.89
0.89
0.90
0.90
0.91
0.85
0.87
-132.6
-156.3
-165.6
-170.8
-173.1
-176.2
-178.2
179.4
177.4
176.0
168.9
163.6
157.9
152.6
143.1
133.7
124.7
115.7
105.6
95.7
84.9
74.0
63.1
54.0
46.4
38.8
33.1
26.8
19.3
31.26
25.79
22.40
19.93
18.84
17.26
15.92
14.76
13.72
12.77
9.13
6.49
4.50
2.81
0.16
-2.08
-4.02
-5.75
-6.77
-7.45
-7.95
-8.29
-9.19
-9.74
-10.17
-10.85
-10.77
-11.05
-11.53
36.54
19.47
13.18
9.92
8.75
7.29
6.25
5.47
4.85
4.34
2.86
2.11
1.67
1.38
1.01
0.78
0.62
0.51
0.45
0.42
0.40
0.38
0.34
0.326
0.31
0.28
0.28
0.28
0.26
112.1
99.6
94.4
91.1
89.0
86.2
84.3
82.3
80.4
79.1
70.9
63.7
56.8
49.3
35.8
22.7
12.0
3.3
-3.9
-12.1
-22.4
-32.0
-39.5
-51.1
-58.1
-67.8
-73.7
-83.3
-100.4
-37.40
-36.68
-36.47
-36.17
-35.11
-34.84
-34.72
-34.37
-34.02
-33.71
-32.20
-30.97
-29.65
-28.54
-26.68
-25.40
-24.42
-23.61
-22.73
-21.60
-20.76
-19.93
-19.45
-19.03
-18.78
-18.47
-18.19
-17.88
-17.54
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.02
0.02
0.03
0.03
0.04
0.05
0.06
0.06
0.07
0.08
0.09
0.10
0.10
0.11
0.11
0.11
0.12
0.12
0.13
27.2
19.2
19.9
19.9
24.6
23.9
25.6
27.6
28.6
30.8
35.0
38.2
39.1
38.1
33.9
28.0
22.3
18.2
14.4
8.4
0.9
-8.6
-16.8
-24.1
-30.7
-36.1
-42.9
-47.5
-53.8
0.70
0.74
0.76
0.76
0.73
0.73
0.73
0.74
0.74
0.74
0.74
0.74
0.74
0.74
0.73
0.70
0.65
0.58
0.54
0.55
0.58
0.61
0.64
0.67
0.68
0.68
0.71
0.73
0.75
34.49
31.13
29.44
27.93
26.87
26.08
25.41
24.59
23.85
23.16
20.59
17.50
14.78
13.16
9.84
7.34
5.01
2.77
1.56
1.13
0.82
-0.05
-0.82
-1.38
-1.33
-1.80
-2.11
-2.60
-2.83
MSG/MAG & |S21|2 (dB)
40
Notes:
1. S parameter is measured on a microstrip
line made on 0.025 inch thick alumina
carrier. The input reference plane is at the
end of the gate lead. The output reference
plane is at the end of the drain lead.
30
MSG
20
10
MAG
0
S21
-10
-20
0
5
10
15
FREQUENCY (GHz)
Figure 33. MSG/MAG & |S21|2 (dB) @
4.5V, 200 mA.
9
20
-161.0
-171.6
-175.6
-178.8
179.9
177.8
176.2
174.7
173.4
172.2
166.5
161.1
155.9
150.2
139.0
127.4
117.0
110.2
107.5
103.9
97.0
88.4
78.9
69.1
59.6
50.9
42.0
35.3
27.3
ATF-511P8 Typical Scattering Parameters, VDS = 4.5V, IDS = 100 mA
Freq.
GHz
Mag.
S11
Ang.
dB
S21
Mag.
Ang.
dB
S12
Mag.
Ang.
S22
Mag.
Ang.
MSG/MAG
dB
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.5
2
2.5
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0.93
0.93
0.93
0.92
0.91
0.91
0.92
0.92
0.92
0.91
0.92
0.91
0.91
0.91
0.91
0.91
0.90
0.90
0.90
0.90
0.9
0.89
0.90
0.89
0.90
0.88
0.90
0.86
0.86
-125.4
-152.1
-162.8
-168.7
-170.8
-174.4
-176.8
-179.0
178.7
177.0
169.8
163.9
158.8
153.0
143.7
134.0
125.0
115.7
106.4
96.5
86.1
75.4
63.8
54.7
46.5
40.2
33.5
26.4
19.3
30.99
25.70
22.34
19.90
18.78
17.21
15.88
14.72
13.69
12.73
9.11
6.49
4.52
2.89
0.20
-2.08
-4.20
-6.04
-7.35
-8.14
-8.45
-9.46
-9.59
-10.42
-10.99
-11.15
-11.50
-11.50
-11.51
35.43
19.27
13.09
9.88
8.68
7.25
6.22
5.44
4.83
4.33
2.85
2.11
1.68
1.39
1.02
0.78
0.61
0.49
0.42
0.39
0.37
0.33
0.33
0.30
0.28
0.27
0.26
0.26
0.26
115.3
101.4
95.5
91.8
89.5
86.6
84.4
82.3
80.4
78.8
70.2
62.8
55.2
47.7
33.1
19.2
7.3
-1.6
-7.7
-16.4
-25.3
-35.2
-46.1
-52.9
-59.8
-70.6
-71.7
-80.8
-92.6
-34.72
-33.88
-33.70
-33.49
-32.50
-32.42
-32.20
-32.13
-32.02
-31.85
-30.95
-30.00
-29.22
-28.39
-26.77
-25.62
-24.73
-23.99
-23.23
-22.04
-20.89
-20.08
-19.41
-19.02
-18.87
-18.71
-18.22
-18.28
-17.88
0.01
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.03
0.03
0.03
0.04
0.05
0.05
0.06
0.06
0.07
0.09
0.09
0.10
0.11
0.11
0.11
0.12
0.12
0.12
28.6
18.9
15.5
16.5
17.7
17.6
19.1
18.8
18.9
20.6
24.8
27.8
29.0
29.0
27.2
22.2
17.3
14.3
11.2
7.2
0.5
-7.5
-16.7
-25.1
-31.7
-38.2
-45.5
-49.0
-54.8
0.65
0.70
0.72
0.72
0.69
0.7
0.7
0.70
0.70
0.70
0.70
0.71
0.71
0.71
0.70
0.68
0.64
0.56
0.51
0.51
0.54
0.58
0.62
0.65
0.67
0.68
0.70
0.72
0.74
32.94
29.84
27.95
26.73
25.59
24.80
23.96
23.38
22.86
22.22
20.08
18.19
14.84
12.76
9.92
7.42
4.79
2.45
0.71
0.01
-0.37
-1.33
-1.60
-1.93
-2.12
-2.66
-2.83
-3.33
-3.69
MSG/MAG & |S21|2 (dB)
40
Notes:
1. S parameter is measured on a microstrip
line made on 0.025 inch thick alumina
carrier. The input reference plane is at the
end of the gate lead. The output reference
plane is at the end of the drain lead.
30
MSG
20
10
MAG
0
S21
-10
-20
0
5
10
15
FREQUENCY (GHz)
Figure 34. MSG/MAG & |S21|2 (dB) @
4.5V, 100 mA.
10
20
-151.1
-166.3
-172.2
-176.0
-177.2
-179.7
178.3
176.6
175.2
173.8
167.8
162.3
157.2
151.6
140.4
128.7
117.4
109.1
106.4
105.0
99.3
90.9
81.3
71.3
61.4
52.4
43.3
35.9
27.9
ATF-511P8 Typical Scattering Parameters, VDS = 4V, IDS = 200 mA
Freq.
GHz
Mag.
S11
Ang.
dB
S21
Mag.
Ang.
dB
S12
Mag.
Ang.
Mag.
Ang.
MSG/MAG
dB
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.5
2
2.5
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0.94
0.93
0.93
0.94
0.93
0.93
0.93
0.92
0.92
0.93
0.92
0.93
0.92
0.92
0.92
0.91
0.92
0.91
0.91
0.90
0.92
0.90
0.91
0.90
0.94
0.87
0.89
0.89
0.88
-133.7
-156.9
-165.9
-170.9
-174.5
-175.8
-178.2
179.7
178.0
176.3
169.6
164.4
159.6
154.2
144.9
135.5
126.6
117.1
108.2
99.1
89.2
79.6
70.9
62.2
53.8
45.0
37.7
30.5
25.4
30.85
25.31
21.89
19.48
17.53
16.77
15.53
14.28
13.21
12.34
8.63
6.12
4.07
2.30
-0.31
-2.55
-4.30
-5.64
-6.81
-7.13
-7.76
-8.39
-8.92
-9.42
-9.84
-10.51
-10.74
-10.03
-11.77
34.87
18.41
12.43
9.42
7.52
6.89
5.97
5.17
4.57
4.13
2.70
2.02
1.59
1.30
0.96
0.74
0.60
0.52
0.45
0.44
0.40
0.38
0.35
0.33
0.32
0.29
0.29
0.31
0.25
111.4
99.5
94.2
90.9
88.8
86.0
84.2
82.5
80.5
78.6
71.0
63.5
57.0
50.3
37.4
25.4
15.1
6.50
-2.8
-13.7
-21.2
-30.0
-42.9
-48.9
-60.1
-68.5
-72.4
-85.1
-91.8
-37.28
-36.61
-36.19
-35.98
-35.84
-34.69
-34.42
-34.11
-33.77
-33.66
-32.21
-30.69
-29.46
-28.47
-26.48
-25.14
-24.15
-23.20
-22.06
-21.10
-20.40
-19.67
-19.28
-19.11
-18.86
-18.58
-18.59
-17.88
-17.72
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.02
0.02
0.02
0.03
0.03
0.04
0.05
0.06
0.06
0.07
0.08
0.09
0.10
0.10
0.11
0.11
0.11
0.11
0.12
0.13
28.2
20.4
20.2
20.4
23.0
23.5
25.0
27.1
29.2
29.6
34.5
38.0
39.4
37.7
33.8
28.4
23.4
18.3
12.3
5.2
-2.7
-11.0
-19.9
-27.2
-33.1
-38.4
-43.7
-48.3
-59.0
0.73
0.76
0.78
0.78
0.78
0.76
0.75
0.76
0.76
0.76
0.76
0.76
0.76
0.75
0.73
0.69
0.64
0.62
0.62
0.62
0.64
0.65
0.66
0.67
0.68
0.7
0.71
0.73
0.74
-162.5
-172.6
-176.3
-179.5
178.5
177.3
175.5
173.9
172.5
171.4
165.3
159.2
154.1
148.6
137.1
127.3
119.4
114.5
108.5
100.8
90.4
79.3
67.0
57.1
48.7
40.0
36.3
28.8
19.5
33.96
30.89
28.90
27.70
26.73
25.83
24.98
24.13
23.60
22.95
20.34
17.32
14.52
12.34
9.75
6.74
5.17
3.27
2.03
1.60
1.40
0.26
0.15
-0.69
-1.20
-1.56
-1.97
-2.50
-2.82
MSG/MAG & |S21|2 (dB)
40
Notes:
1. S parameter is measured on a microstrip
line made on 0.025 inch thick alumina
carrier. The input reference plane is at the
end of the gate lead. The output reference
plane is at the end of the drain lead.
30
MSG
20
10
MAG
0
S21
-10
-20
0
5
10
15
20
FREQUENCY (GHz)
Figure 35. MSG/MAG & |S21|2 (dB) @ 4V, 200 mA.
11
S22
ATF-511P8 Typical Scattering Parameters, VDS = 3V, IDS = 200 mA
Freq.
GHz
Mag.
S11
Ang.
dB
S21
Mag.
Ang.
dB
S12
Mag.
Ang.
S22
Mag.
Ang.
MSG/MAG
dB
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.5
2
2.5
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0.95
0.94
0.94
0.94
0.93
0.93
0.93
0.93
0.93
0.93
0.93
0.93
0.93
0.92
0.93
0.92
0.93
0.91
0.91
0.90
0.92
0.92
0.91
0.91
0.92
0.88
0.87
0.83
0.85
-137.1
-159.0
-167.3
-172.0
-175.3
-176.8
-178.7
179.1
177.3
176.1
169.4
164.0
159.1
154.0
144.8
135.2
126.0
116.6
107.4
98.4
89.0
79.5
70.1
61.9
51.8
44.1
36.4
30.1
24.0
29.51
23.89
20.46
18.04
16.10
15.36
14.14
12.87
11.82
10.91
7.24
4.75
2.73
0.93
-1.58
-3.78
-5.54
-7.07
-7.66
-8.06
-8.99
-9.12
-9.28
-9.71
-10.04
-10.01
-10.16
-10.61
-11.96
29.89
15.65
10.54
7.98
6.38
5.86
5.09
4.4
3.89
3.51
2.30
1.72
1.36
1.11
0.83
0.64
0.52
0.44
0.41
0.39
0.35
0.35
0.34
0.32
0.31
0.31
0.31
0.31
0.25
109.9
98.7
93.8
90.7
88.7
85.9
84.2
82.6
80.6
78.9
71.8
64.7
58.5
51.6
38.7
27.3
17.2
10.5
2.06
-5.6
-15.9
-25.8
-35.9
-39.9
-54.7
-59.8
-77.5
-87.2
-97.4
-36.88
-36.27
-36.20
-35.82
-35.59
-34.34
-34.27
-34.12
-33.66
-33.55
-31.97
-30.60
-29.39
-28.15
-26.26
-24.91
-24.05
-23.11
-22.08
-21.04
-20.23
-19.45
-19.08
-18.93
-18.89
-18.63
-18.83
-18.17
-17.69
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.02
0.02
0.03
0.03
0.03
0.04
0.05
0.06
0.07
0.07
0.08
0.09
0.10
0.11
0.11
0.11
0.11
0.11
0.12
0.13
25.2
19.8
18.0
20.5
22.4
24.0
24.8
27.1
29.1
29.3
35.4
38.5
38.5
37.4
33.1
27.7
22.1
17.2
12.1
5.0
-2.7
-12.4
-21.4
-29.2
-35.6
-40.7
-44.7
-51.2
-58.3
0.78
0.81
0.82
0.83
0.83
0.81
0.81
0.81
0.81
0.81
0.81
0.81
0.81
0.80
0.78
0.74
0.68
0.63
0.62
0.63
0.64
0.66
0.68
0.69
0.70
0.72
0.73
0.74
0.75
33.29
30.18
28.47
26.98
25.75
24.89
24.28
23.42
22.69
22.23
19.64
16.34
14.08
11.72
9.24
6.28
4.39
1.96
1.32
0.60
0.49
0.19
-0.19
-0.68
-0.40
-1.57
-1.85
-2.42
-3.71
MSG/MAG & |S21|2 (dB)
40
Notes:
1. S parameter is measured on a microstrip
line made on 0.025 inch thick alumina
carrier. The input reference plane is at the
end of the gate lead. The output reference
plane is at the end of the drain lead.
30
MSG
20
10
MAG
0
S21
-10
-20
0
5
10
15
20
FREQUENCY (GHz)
Figure 36. MSG/MAG & |S21|2 (dB) @ 3V, 200 mA.
12
-166.0
-174.5
-177.6
179.4
177.6
176.3
174.6
173.1
171.7
170.7
164.6
158.5
153.4
147.6
135.8
125.0
115.6
110.7
106.3
99.5
89.8
78.7
66.3
56.4
47.9
39.0
35.3
27.7
18.3
Device Models
Refer to Avago’s Web Site
www.Avagotech.com/view/rf
Ordering Information
Part Number
No. of Devices
Container
ATF-511P8-TR1
3000
7” Reel
ATF-511P8-TR2
10000
13”Reel
ATF-511P8-BLK
100
antistatic bag
2 x 2 LPCC (JEDEC DFP-N) Package Dimensions
D1
D
pin1
P
pin1
8
1
2
e
E1
3
R
1PX
4
5
Top View
Bottom View
A1
A
A2
End View
Side View
DIMENSIONS
SYMBOL
A
A1
A2
b
D
D1
E
E1
e
P
L
MIN.
0.70
0
0.203 REF
0.225
1.9
0.65
1.9
1.45
0.50 BSC
0.20
0.35
NOM.
0.75
0.02
0.203 REF
0.25
2.0
0.80
2.0
1.6
0.50 BSC
0.25
0.40
DIMENSIONS ARE IN MILLIMETERS
13
E
6
b
L
A
7
MAX.
0.80
0.05
0.203 REF
0.275
2.1
0.95
2.1
1.75
0.50 BSC
0.30
0.45
PCB Land Pattern and Stencil Design
2.72 (107.09)
2.80 (110.24)
0.70 (27.56)
0.63 (24.80)
0.25 (9.84)
0.22 (8.86)
0.25 (9.84)
PIN 1
φ0.20 (7.87)
Solder
mask
RF
transmission
line
+
0.32 (12.79)
PIN 1
0.50 (19.68)
0.50 (19.68)
1.60 (62.99)
0.28 (10.83)
0.25 (9.74)
0.60 (23.62)
1.54 (60.61)
0.63 (24.80)
0.72 (28.35)
0.80 (31.50)
0.15 (5.91)
0.55 (21.65)
Stencil Layout (top view)
PCB Land Pattern (top view)
Notes:
Typical stencil thickness is 5 mils.
Measurements are in millimeters (mils).
Device Orientation
4 mm
REEL
8 mm
CARRIER
TAPE
USER
FEED
DIRECTION
COVER TAPE
14
1PX
1PX
1PX
1PX
Tape Dimensions
P0
P
D
P2
E
F
W
+
+
D1
Tt
t1
K0
10° Max
10° Max
A0
DESCRIPTION
CAVITY
COVER TAPE
DISTANCE
SIZE (mm)
SIZE (inches)
2.30 ± 0.05
0.091 ± 0.004
2.30 ± 0.05
0.091 ± 0.004
1.00 ± 0.05
0.039 ± 0.002
PITCH
BOTTOM HOLE DIAMETER
K0
P
D1
4.00 ± 0.10
1.00 + 0.25
0.157 ± 0.004
0.039 + 0.002
DIAMETER
D
1.50 ± 0.10
0.060 ± 0.004
PITCH
P0
4.00 ± 0.10
0.157 ± 0.004
POSITION
E
1.75 ± 0.10
0.069 ± 0.004
WIDTH
W
THICKNESS
t1
8.00 + 0.30
8.00 – 0.10
0.254 ± 0.02
0.315 ± 0.012
0.315 ± 0.004
0.010 ± 0.0008
WIDTH
C
5.4 ± 0.10
0.205 ± 0.004
TAPE THICKNESS
Tt
0.062 ± 0.001
0.0025 ± 0.0004
CAVITY TO PERFORATION
(WIDTH DIRECTION)
F
3.50 ± 0.05
0.138 ± 0.002
CAVITY TO PERFORATION
P2
2.00 ± 0.05
0.079 ± 0.002
DEPTH
CARRIER TAPE
SYMBOL
A0
B0
LENGTH
WIDTH
PERFORATION
B0
(LENGTH DIRECTION)
For product information and a complete list of distributors, please go to our web site: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2012 Avago Technologies. All rights reserved. Obsoletes 5989-0003EN
AV02-3620EN - June 14, 2012