SKY12343-364LF-EVB Skyworks Solutions Inc, SKY12343-364LF-EVB Datasheet - Page 6

• Manufacturer Part Number: SKY12343-364LF-EVB
• Description: BOARD EVAL FOR SKY12343-364
• Manufacturer: Skyworks Solutions Inc
• Type: Attenuatorr

Specifications of SKY12343-364LF-EVB

• Frequency: 100MHz ~ 4GHz
• For Use With/related Products: SKY12343-364
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 863-1326

DATA SHEET • SKY12343-364LF SEVEN-BIT DIGITAL ATTENUATOR
6
Figure 14. Relative Phase (31.75 dB State) vs Temperature
Figure 12. Output Return Loss (16 dB State) vs Frequency
–10
–15
–20
–25
–30
–35
–40
–10
–20
–30
–40
–50
–60
–5
35
30
25
20
15
10
0
0
5
0
–40 –30 –20 –10
0
0
Figure 10. Output Return Loss vs Frequency
0.5
0.5
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
October 11, 2010 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201355A
1.0
1.0
0
1.5
1.5
+10 +20 +30 +40 +50 +60 +70 +80
Frequency (GHz)
Frequency (GHz)
Temperature (°C)
2.0
2.0
2.5
2.5
0 dB
0.25 dB
0.50 dB
1.00 dB
2.00 dB
3.0
3.0
–40
+25 °C
+85 °C
3.5
3.5
900 MHz
1800 MHz
3000 MHz
4.00 dB
8.00 dB
16.00 dB
31.75 dB
°C
4.0
4.0
Figure 11. Input Return Loss (16 dB State) vs Frequency
+0.5
+0.4
+0.3
+0.2
+0.1
–0.1
–0.2
–0.3
–0.4
–0.5
–10
–15
–20
–25
–30
–35
–40
50
45
40
35
30
25
20
15
10
–5
5
0
Figure 15. Attenuation Error vs Attenuation Setting
0
0
0
0
0
Figure 13. Relative Phase vs Frequency
0.5
0.5
4
0 dB
0.25 dB
0.50 dB
1.00 dB
2.00 dB
1.0
1.0
8
@ 900 MHz
Attenuation Setting (dB)
4.00 dB
8.00 dB
16.00 dB
31.75 dB
1.5
12
1.5
Frequency (GHz)
Frequency (GHz)
2.0
2.0
16
2.5
2.5
20
3.0
3.0
24
3.5
3.5
28
–40
+25 °C
+85 °C
–40
+25 °C
+85 °C
°C
°C
4.0
4.0
32