PE43703MLI-Z Peregrine Semiconductor, PE43703MLI-Z Datasheet - Page 2

• Manufacturer Part Number: PE43703MLI-Z
• Description: IC RF DSA 7BIT 50 OHM 32-QFN
• Manufacturer: Peregrine Semiconductor
• Series: UltraCMOS™, HaRP™r

Specifications of PE43703MLI-Z

• Attenuation Value: 31.75dB
• Tolerance: ±0.25dB
• Frequency Range: 9kHz ~ 6GHz
• Power (watts): *
• Impedance: 50 Ohm
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1046-1048-2

Table 1. Electrical Specifications: 0.25 dB steps @ +25°C, V
Notes:
Performance Plots, 0.25 dB step
Figure 3. 0.25 dB Step Attenuation*
*
Figure 5. 0.25 dB Major State Bit Error
©2008-2009 Peregrine Semiconductor Corp. All rights reserved.
Page 2 of 15
Frequency Range
Attenuation Range
Insertion Loss
Attenuation Error
Return Loss
Relative Phase
P1dB (note 1)
IIP3
Typical Spurious Value
Video Feed Through
Switching Time
RF Trise/Tfall
Settling Time
-0.25
Monotonicity is held so long as Step-Attenuation does not cross below -0.25
-0.5
-1.0
-1.5
0.50
0.25
0.00
1.5
1.0
0.5
0.0
0
0
Parameter
0.25dB State
4dB State
1. Please note Maximum Operating Pin (50Ω) of +23dBm as shown in Table 5.
2. To prevent negative voltage generator spurs, supply –2.7 volts to Vss
4
200 MHz
1000
8
2
900 MHz
0.5dB State
8dB State
0.25 dB Step
0 dB - 7.75 dB Attenuation settings
8 dB - 31.75 dB Attenuation settings
0 dB - 31.75 dB Attenuation settings
All States
Input
Two tones at +18 dBm, 20 MHz spacing
Vss
50% DC CTRL to 10% / 90% RF
10% / 90% RF
RF settled to within 0.05 dB of final value.
RBW = 5 MHz, Averaging ON.
12
Attenuation Setting (dB)
EXT
Frequency (MHz)
grounded
1800 MHz
2000
16
1dB State
16dB State
Test Conditions
20
2200 MHz
3000
24
3000 MHz
2dB State
31.75dB State
28
4000
32
9 kHz ≤ 4 GHz
9 kHz < 3 GHz
9 kHz < 3 GHz
3 GHz < 4 GHz
9 kHz - 4 GHz
9 kHz - 4 GHz
20 MHz - 4 GHz
20 MHz - 4 GHz
1 MHz
Figure 6. 0.25 dB Attenuation Error
Figure 4. 0.25 dB Step, Actual vs. Ideal Attenuation
EXT
Frequency
35
30
25
20
15
10
.
-0.5
-1.0
-1.5
5
0
1.5
1.0
0.5
0.0
DD
0.0
0
Document No. 70-0245-05
= 3.3 V or 5.0 V, Vss
4.0
5
2200 MHz
1800 MHz
3000 MHz
900 MHz
9 kHz
Min
30
200 MHz
2200 MHz
0.25-dB PE43701 Attenuation
8.0
10
Ideal Attenuation (dB)
Attenuation State
Attenuation Setting (dB)
12.0
0 – 31.75
Typical
-110
650
400
1.9
15
18
33
32
59
10
4
│ UltraCMOS™ RFIC Solutions
900 MHz
3000 MHz
16.0
EXT
20
= -2.7 V or GND
±(0.25+4.5%)
±(0.2+1.5%)
±(0.15+4%)
4000 MHz
20.0
Max
Product Specification
2.4
25
25
24.0
1800 MHz
4000 MHz
PE43703
30
28.0
Units
mVpp
dBm
dBm
dBm
deg
dB
dB
dB
dB
dB
dB
ns
ns
µs
32.0
35