4308-52 Peregrine Semiconductor, 4308-52 Datasheet - Page 4

• Manufacturer Part Number: 4308-52
• Description: IC DSA 5BIT 50 OHM 20-QFN
• Manufacturer: Peregrine Semiconductor
• Series: UltraCMOS™r

Specifications of 4308-52

• Attenuation Value: 31dB
• Tolerance: ±0.2dB
• Frequency Range: 0 ~ 4GHz
• Impedance: 50 Ohm
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1046-1035-2

Typical Performance Data (25°C, V
Figure 6. Insertion Loss (Zo=75 ohms)
Figure 8. Input Return Loss at Major
©2003-2006 Peregrine Semiconductor Corp. All rights reserved.
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-10
-20
-30
-40
-50
-1
-2
-3
-4
-5
0
0
0
0
Attenuation Steps (Zo=75 ohms)
500
500
31dB
RF Frequency (MHz)
RF Frequency (MHz)
16dB
1000
1000
8dB
DD
1500
1500
= 3.0 V unless otherwise noted)
2000
2000
Figure 7. Attenuation at Major steps
Figure 9. Output Return Loss at Major
-10
-20
-30
-40
-50
Document No. 70-0162-04 │ UltraCMOS™ RFIC Solutions
35
30
25
20
15
10
5
0
0
0
0
Attenuation Steps (Zo=75 ohms)
500
500
31dB
16dB
8dB
4dB
RF Frequency (MHz)
RF Frequency (MHz)
1000
1000
2dB
Product Specification
1dB
1500
1500
PE4308
2000
2000