TRF2050
LOW-VOLTAGE 1.2-GHz FRACTIONAL-N/INTEGER-N SYNTHESIZER
SLWS030E– JUNE 1996 – REVISED OCTOBER 2000
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
Table 1. TRF2050 Evaluation Board Parts List
DESIGNATORS
DESCRIPTION
VALUE
QTY
SIZE
(mm)
MANUFACTURER
P/N
C1
Capacitor
4.7 uF
1
“A” 3.2x1.6
Venkel
TA010TCM475KAR
C2, 3, 4, 5, 25,
37, 38
Capacitor
1.0 uF
7
“A” 3.2x1.6
Venkel
TA025TCM105KAR
C6, 7, 10, 11, 20,
22, 27, 28, 29,
32, 35, 36
Capacitor
0.1 uF
12
0603 1.6x.08
Murata
GRM39Y5V104Z016
C8, 9, 39
Capacitor
100 pF
3
0603 1.6x.08
Murata
GRM39COG series
C13
Capacitor
47 pF
1
0603 1.6x.08
Murata
GRM39COG series
C14, 16
Capacitor
180 pF
2
0603 1.6x.08
Venkel
C0603COG series
C15
Capacitor
Not Used
0603 1.6x.08
Not Used
C17
Capacitor
470 pF
1
0603 1.6x.08
Murata
GRM39X7R series
C18
Capacitor
1200 pF
1
0603 1.6x.08
Murata
GRM39X7R series
C12, 30, 33
Capacitor
1000 pF
3
0603 1.6x.08
Murata
GRM39X7R series
C19
Capacitor
1800 pF
1
0603 1.6x.08
Venkel
C0603X7R series
C21
Capacitor
.039 pF
1
1210 3.2x2.5
Panasonic
ECH–U1H393JB
C23
Capacitor
.022 uF
1
0603 1.6x.08
Murata
GRM39X7R series
C24, 40
Capacitor
220 pF
2
0603 1.6x.08
Murata
GRM39X7R series
C26, 31, 34
Capacitor
22 pF
3
0603 1.6x.08
Murata
GRM39COG series
R1, 2
Resistor
220
W
2
0603 1.6x.08
Panasonic
ERJ–3GSYJ221
R3, 4, 35, 37
Resistor
270
W
4
0603 1.6x.08
Panasonic
ERJ–3GSYJ271
R5, 6
Resistor
1 k
W
2
.25” square
Bourns
3269W001102
R7
Resistor
620
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R8, 36
Resistor
820
W
2
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R9
Resistor
10 k
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R10, 25
Resistor
49.9
W
2
0603 1.6x.08
Panasonic
ERJ–3EKF49R9
R11, 12, 15,
23, 24, 26
Resistor
18
W
6
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R13
Resistor
18 k
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R14
Resistor
30 k
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R16
Resistor
110 k
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R17, 20
Resistor
12 k
W
2
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R18
Resistor
0
W
1
0603 1.6x.08
Venkel
CR0603–16W–000J1
R19
Resistor
3.9 k
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R21
Resistor
36 k
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R22
Resistor
9.1 k
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R27, 28, 29, 34
Resistor
1.8 k
W
4
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R30
Resistor
2.7 k
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R31, 32, 33
Resistor
6.2 k
W
3
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
R38
Resistor
390
W
1
0603 1.6x.08
Panasonic
ERJ–3GSYJ series
U1
Integrated circuit
1
TI
TRF2050
U2, 3, 4
Optoelectronics
3
730C–04
Motorola
4N28S