SKY12340-364LF Skyworks Solutions Inc, SKY12340-364LF Datasheet - Page 6

• Manufacturer Part Number: SKY12340-364LF
• Description: ATTENUATOR DGTL GAAS 5BIT QFN-32
• Manufacturer: Skyworks Solutions Inc

Specifications of SKY12340-364LF

• Attenuation Value: 0.5dB ~ 15.5dB
• Tolerance: ±0.35dB
• Frequency Range: 300kHz ~ 2GHz
• Impedance: 50 Ohm
• Package / Case: 32-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 863-1295-2

DATA SHEET • SKY12340-364LF FIVE-BIT DIGITAL ATTENUATOR
6
+0.5
+0.4
+0.3
+0.2
+0.1
–0.1
–0.2
–0.3
–0.4
–0.5
–0.1
–0.2
–0.3
–0.4
–0.5
–0.6
–0.7
–0.8
–0.9
–1.0
–10
–15
–20
–25
–30
–35
–40
–45
–50
–5
0
0
0
Figure 10. Attenuation Error vs Attenuation State
Figure 12. Attenuation Step vs Attenuation State
0
0
0
Figure 14. Return Loss vs Attenuation State
1
1
1
2
2
2
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
(@ 1000, 1500, and 2000 MHz)
(@ 1000, 1500, and 2000 MHz)
(@ 1000, 1500, and 2000 MHz)
January 5, 2010 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201111B
3
3
3
4
4
4
5
5
5
Attenuation State (dB)
Attenuation State (dB)
Attenuation State (dB)
6
6
6
7
7
7
8
8
8
9
9
9
10
10
10
11 12
11 12
11
1000 MHz
1500 MHz
2000 MHz
12
13
13
1000 MHz
1500 MHz
2000 MHz
13
1000 MHz
1500 MHz
2000 MHz
14 15 16
14
14
15
15
–0.1
–0.2
–0.3
–0.4
–0.5
–0.6
–0.7
–0.8
–0.9
–1.0
–10
–15
–20
–25
–30
–35
–40
–45
–50
–5
0
0
Figure 11. Attenuation Step vs Attenuation State
0
0
Figure 13. Return Loss vs Attenuation State
1
1
2
2
3
3
(@ 50, 100, and 500 MHz)
(@ 50, 100, and 500 MHz)
4
4
5
5
Attenuation State (dB)
Attenuation State (dB)
6
6
7
7
8
8
9
9
10
10
11
11 12
12
13
13
50 MHz
100 MHz
500 MHz
50 MHz
100 MHz
500 MHz
14
14
15
15