SP43503 Datasheet, PDF (2/10 Pages) SIPAT Co,Ltd – SP43503

SP43503
Product Specification
Table 1. Electrical Specifications @ +25°C, V_DD = 3.3 V or 5.0 V
Parameter
Test Conditions
Frequency
Frequency Range
Attenuation Range
1 dB Step
Insertion Loss
9 kHz ≤ 6 GHz
Attenuation Error
0dB - 31dB Attenuation settings
0dB - 21dB Attenuation settings
22dB - 31dB Attenuation settings
0dB - 31dB Attenuation settings
9 kHz ≤ 4 GHz
4 GHz ≤ 6 GHz
4 GHz ≤ 6 GHz
4 GHz ≤ 6 GHz
Relative Phase
P1dB (note 1)
Input IP3
All States
Input
Two tones at +18 dBm, 20 MHz spacing
9 kHz ≤ 6 GHz
20 MHz - 6 GHz
20 MHz – 6 GHz
Return Loss
DC ≤ 6 GHz
Switching Speed
50% DC CTRL to 10% / 90% RF
Typical Spurious Value
Video Feed Through
1 MHz
RF Trise/Tfall
10% / 90% RF
Settling Time
RF settled to within 0.05 dB of final value
RBW = 5 MHz, Averaging ON.
Note 1. Please note Maximum Operating Pin (50Ω) of +23dBm as shown in Table 3.
Min.
9 kHz
30
Typical
0 – 31
2.4
72
32
+58
17
650
-115
10
400
4
Max.
6 GHz
2.9
±(0.3+3%)
+0.4+9%
+2.4+0%
-0.2-3%
Units
dB
dB
dB
dB
dB
dB
°
dBm
dBm
dB
ns
dBm
mVpp
ns
µs
Performance Plots
Figure 3. 1dB Step Error vs. Frequency *
200MHz
3000MHz
2
900MHz
4000MHz
1800MHz
5000MHz
2200MHz
6000MHz
1
0
-1
0
4
8
12
16
20
24
28
32
Attenuation Setting (dB)
*Monotonicity is held so long as Step-Error does not cross below -1
Figure 4. 1dB Attenuation vs. Attenuation State
Attenuation
35
30
900 MHz
2200 MHz
25
3800 MHz
5800 MHz
20
15
10
5
0
0
5
10
15
20
25
30
35
Attenuation State
Figure 5. 1dB Major State Bit Error
1dB State
2dB State
4dB State
8dB State
16dB State
31dB State
2
Figure 6. 1dB Attenuation Error vs. Frequency
200MHz
900MHz
1800MHz
2200MHz
3000MHz
4000MHz
5000MHz
6000MHz
2
1.5
1.5
1
1
0.5
0.5
0
0
-0.5
-0.5
-1
-1
-1.5
-2
0
1000
2000
3000
4000
Frequency (GHz)
5000
6000
-1.5
-2
0
4
8
12
16
20
24
28
32
Attenuation Setting (dB)
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