DATA SHEET
SKY67023-396LF: 2.0 to 3.0 GHz High-Linearity, Active-Bias
Low-Noise Amplifier
Applications
CDMA, WCDMA, TD-SCDMA, WiMAX, LTE cellular infrastructure
Ultra low-noise systems
Balanced, single-ended low-noise amplifier designs
RF_IN
Features
VBIAS
Extended operating temperature range: –40 C to +100 C
Low Noise Figure: 0.89 dB @ 2.6 GHz
Excellent IIP3 performance: +22 dBm @ 2.6 GHz
Gain: 17.3 dB @ 2.6 GHz
Adjustable supply current
Integrated enable circuitry
Temperature and process-stable active bias
Miniature DFN (8-pin, 2 x 2 mm) package
(MSL1 @ 260 C per JEDEC J-STD-020)
Skyworks GreenTM products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of GreenTM, document number
SQ04–0074.
RF_OUT/VDD
ENABLE
Active
Bias
S2241
Figure 1. SKY67023-396LF Block Diagram
Description
The SKY67023-396LF is GaAs, pHEMT low-noise amplifier (LNA)
with an active bias and high-linearity performance. The advanced
GaAs pHEMT enhancement mode process provides good return
loss, low noise, and high-linearity performance.
The internal active bias circuitry provides stable performance over
temperature and process variation. The device offers the ability to
externally adjust supply current and gain. Supply voltage is
applied to the RFOUT/VDD pin through an RF choke inductor.
Pin 3 (VBIAS) should be connected to RFOUT/VDD through an
external resistor to control the supply current. The RFIN and
RFOUT/VDD pins should be DC blocked to ensure proper
operation.
The SKY67023-396LF operates in the frequency range of 2.2 to
3.0 GHz. For lower frequency operation, the pin-compatible
SKY67022-396LF or SKY67021-396LF should be used.
N/C
1
8
N/C
RFIN
2
7
RFOUT/VDD
VBIAS
3
6
ENABLE
N/C
4
5
N/C
The LNA is manufactured in a compact, 2 x 2 mm, 8-pin Dual Flat
No-Lead (DFN) package. A functional block diagram is shown in
Figure 1. The pin configuration and package are shown in
Figure 2. Signal pin assignments and functional pin descriptions
are provided in Table 1.
S2240
Figure 2. SKY67023-396LF Pinout
(Top View)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
Table 1. SKY67023-396LF Signal Descriptions
Pin
Name
Description
Pin
Name
Description
1
N/C
No connection. May be connected to ground with no
change in performance.
5
N/C
No connection. May be connected to ground with
no change in performance.
2
RFIN
RF input. DC blocking capacitor required.
6
ENABLE
Enable pin. Active “low” (0 V) = amplifier on state.
st
3
VBIAS
Bias for 1 stage amplifier. External resistor sets
current consumption.
7
RFOUT/VDD
RF output. Apply VDD through RF choke inductor.
DC blocking capacitor required.
4
N/C
No connection. May be connected to ground with no
change in performance.
8
N/C
No connection. May be connected to ground with
no change in performance.
Table 2. SKY67023-396LF Absolute Maximum Ratings1
Parameter
Symbol
Minimum
Typical
Maximum
Units
5.0
5.5
V
Supply voltage
VDD
Supply current
IDD
150
mA
RF input power
PIN
+20
dBm
Channel temperature
TCH
Thermal resistance (@ 5 V bias)
ΘJC
Storage temperature
TSTG
–65
+25
+150
C
Operating temperature
TA
–55
+25
+100
C
Electrostatic discharge:
ESD
Charged Device Model (CDM), Class 4
Human Body Model (HBM), Class 1A
Machine Model (MM), Class A
+150
C
C/W
62.2
V
V
V
1000
250
30
1 Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters
set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
ESD HANDLING: Although this device is designed to be as robust as possible, electrostatic discharge (ESD) can damage this device.
This device must be protected at all times from ESD when handling or transporting. Static charges may easily produce
potentials of several kilovolts on the human body or equipment, which can discharge without detection.
Industry-standard ESD handling precautions should be used at all times.
Electrical and Mechanical Specifications
The absolute maximum ratings of the SKY67023-396LF are
provided in Table 2. Electrical specifications are provided in
Table 3.
Typical performance characteristics of the SKY67023-396LF are
illustrated in Figures 3 through 25.
Table 4 provides noise source pull information versus frequency.
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
Table 3. SKY67023-396LF Electrical Specifications1
(VDD = 5 V, IDD = 100 mA, TA = +25 C, PIN = –20 dBm, Characteristic Impedance [ZO] = 50 Ω, Unless Otherwise Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
RF Specifications
Noise figure2
NF
@ 2.6 GHz
0.89
1.15
dB
Small signal gain
|S21|
@ 2.6 GHz
16.3
17.3
18.3
dB
Input return loss
|S11|
@ 2.6 GHz
12.0
14.5
Output return loss
|S22|
@ 2.6 GHz
9.0
12.5
dB
Reverse isolation
|S12|
@ 2.6 GHz
26.2
29.2
dB
Third order input intercept point
IIP3
@ 2.6 GHz, Δf = 1 MHz,
PIN = –20 dBm/tone
+20.0
+22.2
dBm
Third order output intercept point
OIP3
@ 2.6 GHz, Δf = 1 MHz,
PIN = –20 dBm/tone
+37.3
+39.5
dBm
1 dB input compression point
IP1dB
@ 2.6 GHz
+2.0
+3.2
dBm
1 dB output compression point
OP1dB
@ 2.6 GHz
+18.3
+19.5
dBm
Stability3
μ, μ1
Up to 18 GHz,
–40 °C to +85 °C
>1
–
dB
DC Specifications
Supply voltage
VDD
Quiescent supply current
IDD
Amplifier enable off current (logic “high”)4
IEN
Enable voltage:
VENABLE
Set with external resistor
Gain mode
Power-down mode
5.0
5.5
V
90
100
120
mA
700
900
1100
μA
0
1.5
0.2
5.5
V
V
Enable rise time5
TR
@ 2.6 GHz
250
500
ns
Enable fall time5
TF
@ 2.6 GHz
250
500
ns
1 Performance is guaranteed only under the conditions listed in this table.
2 Loss from the input SMA connector and Evaluation Board up to component M1 has been de-embedded from the NF measurement (0.06 dB).
3 Applies to typical application circuit and components shown in Figure 28.
4 Applications of high signal levels applied to the RFIN pin while in the amplifier “off” state may cause the device to self-bias and partially turn back on.
5 Tested with a 100 kHz square wave, 1000 pF capacitance-to-ground on the ENABLE pin. Switching time improves by reducing the value of, or eliminating, the 1000 pF capacitor on pin 6
(component M10 in Figure 28).
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
Typical Performance Characteristics
(VDD = 5 V, IDD = 100 mA, TA = +25 C, PIN = –20 dBm, Characteristic Impedance [Zo] = 50 Ω, Unless Otherwise Noted)
20
+25
+20
+25 °C
+85 °C
–40 °C
+10
+9
0
–5
–10
–15
–20
–25
–30
–35
–40
+25 °C
+85 °C
–40 °C
19
Small Signal Gain (dB)
Small Signal Gain (dB)
+15
18
17
16
15
0
2
4
6
8
10
12
14
16
14
2.0
18
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
Figure 3. Broadband Gain Response vs Frequency Over
Temperature
0
+25 °C
+85 °C
–40 °C
–2
–2
–4
Input Return Loss (dB)
Input Return Loss (dB)
–4
–6
–8
–10
–12
0
2
4
6
8
10
12
14
–6
–8
–10
–12
–14
–16
+25 °C
+85 °C
–40 °C
–14
–18
16
–20
2.0
18
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
Figure 5. Broadband Input Return Loss vs Frequency Over
Temperature
3.0
Figure 6. Narrowband Input Return Loss vs Frequency Over
Temperature
0
0
–5
+25 °C
+85 °C
–40 °C
–10
Reverse Isolation (dB)
–10
Reverse Isolation (dB)
2.9
Frequency (GHz)
Frequency (GHz)
–20
–30
–40
–50
2
4
6
8
10
12
14
16
–20
–25
–30
–35
–45
–70
0
–15
–40
+25 °C
+85 °C
–40 °C
–60
18
Frequency (GHz)
Figure 7. Broadband Reverse Isolation vs Frequency Over
Temperature
–50
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
Frequency (GHz)
Figure 8. Narrowband Reverse Isolation vs Frequency Over
Temperature
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3.0
Figure 4. Narrowband Gain Response vs Frequency Over
Temperature
0
–16
2.9
Frequency (GHz)
Frequency (GHz)
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
0
0
–2
–4
Output Return Loss (dB)
Output Return Loss (dB)
–4
–6
–8
–10
–12
–14
–16
0
2
4
6
8
10
12
14
16
–6
–8
–10
–12
–14
–16
+25 °C
+85 °C
–40 °C
–18
–20
+25 °C
+85 °C
–40 °C
–2
–18
–20
2.0
18
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
Figure 9. Broadband Output Return Loss vs Frequency Over
Temperature
+30
1.8
1.4
+20
1.2
IIP3 (dBm)
Noise Figure (dB)
+25 °C
+85 °C
–40 °C
+25
1.6
1.0
0.8
+15
+10
0.6
0.4
+25 °C
+85 °C
–40 °C
0.2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
+5
0
–20
3.0
–15
Figure 11. Noise Figure vs Frequency Over Temperature
–5
0
Figure 12. IIP3 vs Input Power Over Temperature
@ 2200 MHz (PIN = –20 dBm, Tone Spacing = 1 MHz)
+30
+30
+25 °C
+85 °C
–40 °C
+25
+25 °C
+85 °C
–40 °C
+25
+20
+20
IIP3 (dBm)
IIP3 (dBm)
–10
Input Power/Tone (dBm)
Frequency (GHz)
+15
+15
+10
+10
+5
+5
0
–20
3.0
Figure 10. Narrowband Output Return Loss vs Frequency Over
Temperature
2.0
0
2.0
2.9
Frequency (GHz)
Frequency (GHz)
–15
–10
–5
Input Power/Tone (dBm)
Figure 13. IIP3 vs Input Power Over Temperature
@ 2500 MHz (PIN = –20 dBm, Tone Spacing = 1 MHz)
0
0
–20
–15
–10
–5
0
Input Power/Tone (dBm)
Figure 14. IIP3 vs Input Power Over Temperature
@ 2600 MHz (PIN = –20 dBm, Tone Spacing = 1 MHz)
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
+25
+25
+25 °C
+85 °C
–40 °C
+25 °C
+85 °C
–40 °C
+20
IIP3 (dBm)
IIP3 (dBm)
+20
+15
+10
+15
+10
+5
+5
0
–20
–15
–5
–10
0
–20
0
–15
Input Power/Tone (dBm)
–10
–5
0
Input Power/Tone (dBm)
Figure 15. IIP3 vs Input Power Over Temperature
@ 2700 MHz (PIN = –20 dBm, Tone Spacing = 1 MHz)
Figure 16. IIP3 vs Input Power Over Temperature
@ 3000 MHz (PIN = –20 dBm, Tone Spacing = 1 MHz)
18.0
+30
17.5
17.0
Gain (dB)
IIP3 (dBm)
+25
+20
16.0
15.5
+25 °C
+85 °C
–40 °C
+15
16.5
15.0
+25 °C
+85 °C
–40 °C
14.5
+10
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
14.0
–15
3.0
–10
–5
Frequency (GHz)
0
+5
+10
Input Power (dBm)
Figure 17. IIP3 vs Frequency Over Temperature
(PIN = –20 dBm, Tone Spacing = 1 MHz)
Figure 18. Gain vs Input Power Over Temperature
@ 2200 MHz
19.0
19.0
+25 °C
+85 °C
–40 °C
18.5
18.5
18.0
18.0
Gain (dB)
Gain (dB)
17.5
17.5
17.0
16.5
16.5
16.0
+25 °C
+85 °C
–40 °C
16.0
15.5
15.5
15.0
–15
17.0
–10
–5
0
Input Power (dBm)
Figure 19. Gain vs Input Power Over Temperature
@ 2500 MHz
+5
15.0
–15
–10
–5
0
Input Power (dBm)
Figure 20. Gain vs Input Power Over Temperature
@ 2600 MHz
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+5
18.0
18.0
17.5
17.5
17.0
17.0
16.5
16.5
16.0
16.0
Gain (dB)
Gain (dB)
DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
15.5
15.0
+25 °C
+85 °C
–40 °C
15.5
15.0
14.5
14.5
14.0
14.0
+25 °C
+85 °C
–40 °C
13.5
13.0
–15
–10
–5
0
13.5
13.0
–15
+5
–10
–5
+5
Figure 22. Gain vs Input Power Over Temperature
@ 3000 MHz
Figure 21. Gain vs Input Power Over Temperature
@ 2700 MHz
6
6
+25 °C
+85 °C
–40 °C
5
+25 °C
+85 °C
–40 °C
5
4
μ1-Factor
μ-Factor
0
Input Power (dBm)
Input Power (dBm)
3
4
3
2
2
1
1
0
2
4
6
8
10
12
14
16
18
Frequency (Hz)
Figure 23. Stability Factor (μ) vs Frequency Over Temperature
0
2
4
6
8
10
12
14
16
18
Frequency (Hz)
Figure 24. Stability Factor (μ1) vs Frequency Over Temperature
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
Load
Swept F1 Load Gamma Pull
Freq = 2.6000 GHz
ΓSource: 0.4482< 178.13
Gt
max = 18.45 dB
at 0.4286< 69.60
5 contours, 1.00 dB step
(14.00 to 18.00 dB)
Ip3 max = 40.45 dBm
at 0.3477< -47.19
5 contours, 0.50 dBm step
(38.00 to 40.00 dBm)
Specs: OFF
Label:
OIP3_SKY67023_production_260MHz_5V_100mA
Figure 25. Load Pull, @ 5 V, 2600 MHz, 100 mA
Table 4. Noise Parameters vs Frequency @ 25 °C (1 of 3)
Γopt
Frequency
(GHz)
Minimum Noise
Figure (FMIN)
(dB)
Noise Resistance
(RN)
(Ω)
Phase
Associated Gain
(dB)
Maximum Gain
(GMAX)
(dB)
Magnitude
0.50
0.410
0.047
0.244
+79.766
28.237
29.999
0.55
0.406
0.045
0.251
+84.050
27.809
29.451
0.60
0.402
0.043
0.258
+88.232
27.395
28.922
0.65
0.400
0.041
0.264
+92.313
26.993
28.413
0.70
0.398
0.040
0.271
+96.294
26.605
27.922
0.75
0.398
0.038
0.279
+100.177
26.230
27.450
0.80
0.398
0.037
0.286
+103.963
25.867
26.995
0.85
0.400
0.035
0.293
+107.652
25.516
26.558
0.90
0.402
0.034
0.300
+111.246
25.177
26.137
0.95
0.406
0.033
0.307
+114.746
24.850
25.734
1.00
0.410
0.032
0.315
+118.153
24.534
25.346
1.05
0.415
0.031
0.322
+121.469
24.229
24.974
1.10
0.420
0.030
0.329
+124.694
23.935
24.618
1.15
0.427
0.029
0.337
+127.830
23.652
24.276
1.20
0.434
0.028
0.344
+130.877
23.378
23.949
1.25
0.442
0.027
0.352
+133.838
23.114
23.635
1.30
0.451
0.027
0.359
+136.712
22.860
23.336
1.35
0.461
0.026
0.367
+139.502
22.616
23.049
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
Table 4. Noise Parameters vs Frequency @ 25 °C (2 of 3)
Γopt
Frequency
(GHz)
Minimum Noise
Figure (FMIN)
(dB)
Noise Resistance
(RN)
(Ω)
Phase
Associated Gain
(dB)
Maximum Gain
(GMAX)
(dB)
Magnitude
1.40
0.471
0.026
0.374
+142.208
22.380
22.775
1.45
0.482
0.025
0.381
+144.832
22.153
22.514
1.50
0.493
0.025
0.389
+147.374
21.935
22.264
1.55
0.505
0.025
0.396
+149.836
21.724
22.026
1.60
0.517
0.025
0.403
+152.219
21.522
21.798
1.65
0.530
0.025
0.410
+154.524
21.327
21.582
1.70
0.544
0.025
0.418
+156.752
21.139
21.375
1.75
0.558
0.025
0.425
+158.905
20.959
21.179
1.80
0.572
0.025
0.432
+160.983
20.785
20.991
1.85
0.587
0.025
0.439
+162.987
20.618
20.813
1.90
0.602
0.025
0.446
+164.920
20.456
20.642
1.95
0.618
0.026
0.452
+166.782
20.301
20.480
2.00
0.634
0.026
0.459
+168.573
20.151
20.326
2.05
0.650
0.027
0.466
+170.296
20.007
20.179
2.10
0.666
0.027
0.472
+171.951
19.867
20.038
2.15
0.683
0.028
0.478
+173.540
19.733
19.904
2.20
0.700
0.029
0.484
+175.064
19.602
19.776
2.25
0.717
0.029
0.490
+176.523
19.476
19.653
2.30
0.734
0.030
0.496
+177.920
19.354
19.535
2.35
0.752
0.031
0.502
+179.254
19.235
19.422
2.40
0.769
0.032
0.508
–179.472
19.120
19.313
2.45
0.787
0.033
0.513
–178.258
19.007
19.208
2.50
0.805
0.034
0.518
–177.102
18.897
19.106
2.55
0.823
0.035
0.523
–176.004
18.790
19.007
2.60
0.841
0.036
0.528
–174.961
18.685
18.910
2.65
0.858
0.038
0.533
–173.974
18.582
18.816
2.70
0.876
0.039
0.538
–173.040
18.480
18.723
2.75
0.894
0.040
0.542
–172.160
18.379
18.631
2.80
0.911
0.042
0.546
–171.330
18.280
18.541
2.85
0.929
0.043
0.550
–170.551
18.181
18.450
2.90
0.946
0.045
0.553
–169.822
18.083
18.360
2.95
0.964
0.046
0.557
–169.140
17.985
18.269
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
Table 4. Noise Parameters vs Frequency @ 25 °C (3 of 3)
Γopt
Frequency
(GHz)
Minimum Noise
Figure (FMIN)
(dB)
Noise Resistance
(RN)
(Ω)
Phase
Associated Gain
(dB)
Maximum Gain
(GMAX)
(dB)
Magnitude
3.00
0.981
0.048
0.560
–168.506
17.886
18.177
3.05
0.997
0.050
0.563
–167.917
17.787
18.083
3.10
1.014
0.051
0.565
–167.373
17.688
17.988
3.15
1.030
0.053
0.568
–166.873
17.587
17.891
3.20
1.046
0.055
0.570
–166.414
17.485
17.791
3.25
1.062
0.057
0.572
–165.998
17.382
17.688
3.30
1.077
0.059
0.573
–165.621
17.277
17.582
3.35
1.092
0.061
0.574
–165.283
17.169
17.471
3.40
1.106
0.063
0.575
–164.983
17.059
17.357
3.45
1.120
0.065
0.576
–164.719
16.947
17.237
3.50
1.134
0.067
0.576
–164.492
16.831
17.112
3.55
1.147
0.069
0.576
–164.298
16.712
16.982
3.60
1.160
0.071
0.576
–164.138
16.589
16.846
3.65
1.172
0.074
0.575
–164.009
16.463
16.703
3.70
1.183
0.076
0.574
–163.912
16.332
16.553
3.75
1.194
0.078
0.573
–163.845
16.197
16.396
3.80
1.204
0.081
0.571
–163.806
16.057
16.232
3.85
1.214
0.083
0.569
–163.794
15.912
16.059
3.90
1.223
0.086
0.566
–163.809
15.762
15.877
3.95
1.231
0.088
0.564
–163.849
15.606
15.687
4.00
1.239
0.091
0.560
–163.913
15.444
15.487
Evaluation Board Description
Package and Handling Information
The SKY67023-396LF Evaluation Board is used to test the
performance of the SKY67023-396LF LNA. An assembly drawing
for the Evaluation Board is shown in Figure 26. The layer detail is
provided in Figure 27. An Evaluation Board schematic diagram is
provided in Figure 28. Table 5 provides the Bill of Materials (BOM)
list for Evaluation Board components.
Instructions on the shipping container label regarding exposure to
moisture after the container seal is broken must be followed.
Otherwise, problems related to moisture absorption may occur
when the part is subjected to high temperature during solder
assembly.
Package Dimensions
The SKY67023-396LF is rated to Moisture Sensitivity Level 1
(MSL1) at 260 C. It can be used for lead or lead-free soldering.
For additional information, refer to the Skyworks Application Note,
Solder Reflow Information, document number 200164.
The PCB layout footprint for the SKY67023-396LF is provided in
Figure 29. Typical part markings are shown in Figure 30. Package
dimensions are shown in Figure 31, and tape and reel dimensions
are provided in Figure 32.
Care must be taken when attaching this product, whether it is
done manually or in a production solder reflow environment.
Production quantities of this product are shipped in a standard
tape and reel format.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
S2528
Figure 26. SKY67023-396LF Evaluation Board Assembly Diagram
Cross Section
Name Thickness (mm) Material
MSK-NS
TRA-NS
0.03556
Cu foil
Laminate
0.254 ± 0.152
Rogers 4350B
0.0178
Cu foil
TRA-2
Laminate
TRA-3
Laminate
TRA-FS
0.889 nom. FR4 Prepreg (Note 1)
0.0178
Cu foil
0.254 ± 0.152
FR4 Core
0.0178
Cu foil
MSK-PS
Note 1: Adjust this thickness to meet total thickness goal.
General Notes:
Material: Rogers R04350, εr = 3.66
Layer 1 thickness: 0.254 mm
Overall board thickness: 1.575 mm
50 Ω transmission line width: 0.522 mm
Coplanar ground spacing: 0.394 mm
Via diameter: 0.254 mm
S2530
Figure 27. Layer Detail Physical Characteristics
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11
DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
Amplifier Enable
M9
M8
M14
VDD
M13
M7
M6
M12
×
M1
M3
1
8
N/C
3
×
M5
M11
M16
7
RFIN
M4
×
N/C
2
RF Input
M2
M15
M17
RFOUT/VDD
RF Output
6
ENABLE
VBIAS
M18
5
4
×
N/C
N/C
M10
S2254b
Figure 28. SKY67023-396LF Evaluation Board Schematic
Table 5. SKY67023-396LF Evaluation Board Bill of Materials
Component
Type
Size
Value
(5 V @ 100 mA)
Manufacturer
Mfr Part Number
Resistor
0402
0Ω
Panasonic
ERJ-2GEOROOX
M2
Inductor
0402
2 nH
Coilcraft
0402HP-2N0XJLU
M3
Capacitor
0402
1.6 pF
Murata
GJM1555C1H1R6CB01
M4
Inductor
0402
15 nH
Coilcraft
0402HP-15NXGLU
6 pF
M1
M5
Capacitor
0402
M6
DNI
0402
Murata
M7
Resistor
0402
5.6 kΩ
Panasonic
ERJ-2GEJ562X
M8
Capacitor
0402
1000 pF
Murata
GRM1555C1H102JA01
M9
Capacitor
0402
1000 pF
Murata
GRM1555C1H102JA01
M10
DNI
0402
M11
Inductor
0402
39 nH
TDK
MLG1005S39NJ
M12
Capacitor
0402
10 pF
Murata
GRM1555C1H100JZ01D
M13
Capacitor
0402
1000 pF
Murata
GRM1555C1H102JA01
M14
Resistor
0402
0Ω
Panasonic
ERJ-2GEOROOX
M15
0402
0402
0.1 μF
Murata
GRM155R71A104KA01
M16
Capacitor
0402
2.2 pF
Murata
GRM1555C1H2R2CZ01
M17
Resistor
0402
0Ω
Panasonic
ERJ-2GEOROOX
M18
Inductor
0402
2.7 nH
TDK
MLG1005S2N7S
–
GJM1555C1H6R0CB01
–
–
–
–
–
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
8X 0.70
8X 0.45
R0.20
Pin 1
8X 0.25
0.50 Pitch
2X 0.85
0.25
Exposed Solder Areas
(Typical)
2X 0.45
All dimensions are in millimeters
S1413
Figure 29. SKY67023-396LF PCB Layout Footprint
(Top View)
Pin 1
Indicator
Skyworks Part Number
Figure 30. Typical Part Markings
(Top View)
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13
DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
0.90 +0.10/–0.15
C
2
0.20 Ref
Seating Plane
A
B
0.45 +0.05/–0.07
Exposed Pad
Detail A
0.02 +0.03/–0.02
Pin 1
Indicator
-B-
2
0.15 C
2X
8X
3
0.08 C
Detail C
0.75 ±0.05
0.15 C
2X
1.70 +0.10/–0.15
0.85 +0.05/–0.07
Detail B
2 Places
0.10 C
Top View
Side View
Bottom View
R0.12 Typ
0.25
0.30 ± 0.10
-A-
CL
R0.20
Pin 1 Indicator
0.5
0.25 +0.05/–0.07 5
0.10 M C A B
0.05 M C
Detail C
8 Places
Detail B
Detail A
Notes:
1.
2.
3.
4.
5.
All measurements are in millimeters.
Dimensions and tolerances according to ASME Y14.5M-1994.
Coplanarity applies to the exposed heat sink ground pad as well as the terminals.
Plating requirement per source control drawing (SCD) 2504.
Dimension applies to metallized terminal and is measured between 0.15 mm and 0.30 mm from terminal tip.
Figure 31. SKY67023-396LF Package Dimensions
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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S1945
DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
∅1.50+ 0.10/–0.00
0.30 ± 0.05 (T)
Pin 1
4.00 ± 0.10
2.00 ± 0.05
4.00 (see Note 4)
1.75 ± 0.10
2.30 (Bo)
A
B
1.00 (Ko)
2.30 (Ao)
8.00 +0.30/–0.10
A
3.50 ± 0.05
B
∅1.00 Min
R0.30 Typ
Section B
Notes:
1.
2.
3.
4.
5.
Carrier tape: black conductive polystyrene.
Cover tape material: transparent conductive HSA.
Cover tape size: 5.40 mm width.
Ten sprocket hole pitch cumulative tolerance = ±0.20 mm.
ESD surface resistivity is ≤1 x 108 Ohms/square per EIA, JEDEC
tape and reel specification.
6. Ao and Bo measurement point to be 0.30 mm from bottom pocket.
7. All measurements are in millimeters.
Section A
S1601
Figure 32. SKY67023-396LF Tape and Reel Dimensions
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15
DATA SHEET • SKY67023-396LF: HIGH-LINEARITY, ACTIVE-BIAS LNA
Ordering Information
Model Name
SKY67023-396LF LNA
Manufacturing Part Number
SKY67023-396LF
Evaluation Board Part Number
SKY67023-396LF-EVB
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