RF2483TR7 RFMD, RF2483TR7 Datasheet - Page 14

• Manufacturer Part Number: RF2483TR7
• Description: IC QUADRATURE MOD DUAL-BND 20QFN
• Manufacturer: RFMD

Specifications of RF2483TR7

• Function: Modulator
• Lo Frequency: 700MHz ~ 2.2GHz
• Rf Frequency: 700MHz ~ 2.2GHz
• P1db: 6dBm
• Noise Floor: -156.7dBm/Hz
• Output Power: 3dBm
• Current - Supply: 110mA
• Voltage - Supply: 2.7 V ~ 3.3 V
• Test Frequency: 1.9GHz
• Package / Case: 20-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 689-1015-2

RF2483
14 of 28
VCC
VCC
EN
J1
J2
I+
I-
1 nF
C8
100 pF
C4
220 Ω
3.3 nH
1 nF
R4
C7
L3
0 Ω
R3
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
*
*
1
2
3
4
5
VCC
20
6
1 pF
C11
C12*
DNI
19
7
6.8 nH
Evaluation Board Schematic
100 pF
LO LB
L1
C3
J3
1.5 pF
18
8
C15
17
9
10 pF
180 Ω
3.3 nH
LO HB
12 nH
C13*
C5
DNI
R6
L4
L2
J5
16
10
Note: Parts with * following the reference designator
should not be populated on the evaluation board.
15
14
13
12
11
100 Ω
1 nF
*
*
R5
C10
2483400A
100 pF
C6
*
10 nF
Represents "GND".
1 nF
C14
C9
BAND SEL
RF OUT HB
RF OUT LB
VCC
Q-
Q+
J7
J6
GC
J8
J4
P1-1
P1-3
P2-1
P2-3
CON3
CON3
P1
P2
1
2
3
1
2
3
GND
GND
1 M
1 M
R2
R1
+
+
1 uF
1 uF
C2
C1
VCC
EN
GC
BAND SEL
Rev A9 DS080403