U2794B-MFSG3 Atmel, U2794B-MFSG3 Datasheet - Page 7

• Manufacturer Part Number: U2794B-MFSG3
• Description: IC DEMODULATR QUAD 1K MHZ 20SOIC
• Manufacturer: Atmel

Specifications of U2794B-MFSG3

• Function: Demodulator
• Lo Frequency: 70MHz ~ 1GHz
• Rf Frequency: 40MHz ~ 1.03GHz
• P1db: 3.5dBm
• Noise Figure: 12dB
• Current - Supply: 35mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Package / Case: 20-SOIC (0.200", 5.30mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain: -

4653F–CELL–11/08
Figure 6-3.
Figure 6-4.
Figure 6-5.
Typical VSWR Frequency Response of the LO Input
Noise Figure versus LO Frequency; o: Value at 950 MHz with RF Input Matching
with T3
Typical Suitable LO Power Range versus Frequency
-20
-30
-40
18
16
14
12
10
-50
-10
8
0
0
30
6
5
4
3
2
1
50
40
200
250
LO Frequency (MHz)
LO Frequency (MHz)
50
LO Frequency ( MHz )
400
450
60
650
600
70
850
800
1050
80
P
P
LOmax
LOmin
1000
90
U2794B
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