4308-52 Peregrine Semiconductor, 4308-52 Datasheet - Page 4
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4308-52
Manufacturer Part Number
4308-52
Description
IC DSA 5BIT 50 OHM 20-QFN
Manufacturer
Peregrine Semiconductor
Series
UltraCMOS™r
Datasheet
1.4308-52.pdf
(11 pages)
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.
Page 4 of 11
-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