PE4274
Preliminary Specification
Table 1. Electrical Specifications @ +25 °C, VDD = +3 V (ZS = ZL = 75 Ω)
Parameter
Condition
Minimum
Typical
Maximum
Units
Operating Frequency1
5
2200
MHz
5 MHz – 216 MHz
0.5 / 1.5
0.5 / 1.5
0.8 / 1.8
1.0 / 2.2
RF1-RFC Insertion Loss
(Powered / Unpowered)
216 MHz – 550 MHz
550 MHz – 806 MHz
806 MHz – 2200 MHz
dB
dB
dB
dB
5 MHz – 216 MHz
0.7
0.8
1.0
1.3
216 MHz – 550 MHz
550 MHz – 806 MHz
806 MHz – 2200 MHz
RF2-RFC Insertion Loss
5 MHz – 216 MHz
97 / 95
84 / 80
69 / 69
57 / 56
Isolation RF1 or RF2 to RFC
(Powered /RF2 Unpowered)
216 MHz – 550 MHz
550 MHz – 806 MHz
806 MHz – 2200 MHz
5 MHz – 216 MHz
80 / 82
70 / 71
63 / 65
61 / 65
216 MHz – 550 MHz
550 MHz – 806 MHz
806 MHz – 2200 MHz
Isolation RF1 to RF22
Input IP23
5 MHz - 1000 MHz
5 MHz - 1000 MHz
1000 MHz
90 / 73
50 / 39
30 / 24
dBm
dBm
dBm
dBc
(Powered/Unpowered)
Input IP33
(Powered/Unpowered)
Input 1dB Compression3
(Powered/Unpowered)
CTB / CSO
77 & 110 channels;
-90 / -77
2
(Powered/Unpowered)
Power Out = 44 dBmV
Switching Time
50% CTRL to 10 / 90 RF
5 MHz - 1000 MHz
µs
Video Feedthrough4
15
mVpp
Notes: 1. Device linearity will begin to degrade with input signals below 5 MHz.
2. Isolation at 216 MHz = 75 dB
3. Measured in a 50 ꢀ system.
4. Measured with a 1 ns risetime, 0/3 V pulse and 500 MHz bandwidth
Copyright © Peregrine Semiconductor Corp. 2005
File No. 70/0185-01A │ UltraCMOS™ RFIC Solutions
Page 2 of 12
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