MASW-010350
SP4T High Isolation Terminated Switch
0.01 - 4.0 GHz
Rev. V2
Electrical Specifications 5: TA = +25°C, Z0 = 50 Ω, VDD = 3 V, VC = 0/3 V
Parameter
Test Conditions
Units Min. Typ. Max.
Insertion Loss
(All Paths)
0.9 GHz
2.1 GHz
2.6 GHz
4.0 GHz
dB
—
0.8
—
0.8
1.1
1.6
—
1.9
—
Isolation
(RFC-RF1 & RFC-RF4)
0.9 GHz
2.1 GHz
2.6 GHz
4.0 GHz
—
65
dB
55
—
60
55
—
—
45
Isolation
(RFC-RF2 & RFC-RF3)
0.9 GHz
2.1 GHz
2.6 GHz
4.0 GHz
—
60
dB
50
—
55
52
—
—
40
Return Loss
(All RF ports)
Input IP3
2.1 GHz
Two Tone, 10 dBm/tone, 5 MHz Spacing
2.1 GHz
dB
—
14
—
dBm
—
50
—
Input P1dB
2.1 GHz
dBm
—
27
—
TRISE, TFALL
TON, TOFF
10% to 90% RF, 90% to 10% RF
RF = 2.1 GHz
ns
—
50% control to 90% RF, and 50% control to 10% RF
RF = 2.1 GHz
ns
—
20
—
40
1000
IDD
VDD = 3 V
µA
—
1.0
—
Control Current
VC = 0 / 3 V
µA
—
1.0
5.0
5. External DC blocking capacitors are required on all RF ports. Typical performance specifications are with 1000 pF blocking and decoupling
capacitors, as shown on the application schematic.
2
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