UPC2798GR-A CEL, UPC2798GR-A Datasheet - Page 12

• Manufacturer Part Number: UPC2798GR-A
• Description: IC IF DOWN CONVERT 20-SSOP
• Manufacturer: CEL
• Series: UPC2798GRr
• Type: RF IC'sr

Specifications of UPC2798GR-A

• Rf Type: QAM
• Frequency: 30MHz ~ 250MHz
• Number Of Mixers: 1
• Gain: 74dB
• Noise Figure: 9dB
• Secondary Attributes: Down Converter
• Current - Supply: 45mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Package / Case: 20-SSOP
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 4.5 V to 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MEASUREMENT CIRCUIT 1
MEASUREMENT CIRCUIT 2
AGC & MIXER BLOCK
VIDEO AMP BLOCK
R
L
= 1k
OSC OUT
OSC IN
AGC IN
Ω
V
V
AGC
CC 1
220nF
1nF
10nF
10nF
10nF
10nF
100k
220nF
10nF
100k
10
10
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
14
20
19
18
17
16
15
13
12
11
14
19
18
17
16
15
13
12
11
20
1nF
10nF
10nF
10nF
10nF
220nF
10nF
10nF
950Ω
50Ω
1kΩ
50Ω
Vcc 2
50Ω
Spectrum
Analyzer
Signal
Generator
50Ω
MIX OUT