RF2516
Application Schematic
433MHz
13.57734 MHz
DIV CTR
OSC B
OSC E
DIV CTRL
LD FLT
1 nF
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
*
68 pF
33pF
220 pF
2.2 nF
VCC
4.3 k
Ω
PWR DWN
LOOP FLT
RESNTR+
RESNTR-
VREFP
PD
10
Ω
GND
2 kΩ
39 nH
39 nH
2 pF
4 pF
68 nH
50
Ω
μ
strip
50
Ω
μ
strip
50Ω μstrip
TX OUT
TX OUT
GND1
VCC1
MOD IN
220 pF
10 nF
10 nF
GND2
15 pF 10 nH
10 nH 15 pF
VCC2
22 nH
220 pF 10 nF
VCC
10 nF 220 pF
3 kΩ
10 nF
MOD IN
*Not populated on standard Evaluation Board.
10 nF
220 pF
VCC
10
Ω
VCC (V) Mod. in Res. Value ICC
POUT
VCC (V) Mod. in Res. Value ICC
POUT
VCC (V) Mod. in Res. Value ICC
POUT
(R5)
1k
3k
5k
7k
9k
11k
13k
15k
17k
19k
21k
(mA) (dBm)
11.08 -6.23
10.83 -4.40
4.61 -5.61
4.00 -6.66
3.63 -8.08
3.42 -8.93
3.26 -10.04
3.15 -10.71
3.07 -11.58
3.01 -12.32
2.95 -13.10
(R5)
1k
3k
5k
7k
9k
11k
13k
15k
17k
19k
21k
(mA) (dBm)
14.05 7.94
9.00 7.63
7.48 5.95
6.73 4.64
6.16 3.35
5.79 2.40
5.53 1.47
5.29 0.75
5.13 0.05
4.98 -0.60
4.86 -1.26
(R5)
1k
3k
5k
7k
9k
11k
13k
15k
17k
19k
21k
(mA) (dBm)
17.38 7.45
10.51 8.78
8.68 7.23
7.82 6.00
7.18 4.73
6.75 3.81
6.45 2.98
6.18 2.30
5.99 1.63
5.80 1.00
5.66 0.35
2.0
2.4
2.8
VCC (V) Mod. in Res. Value ICC
POUT
VCC (V) Mod. in Res. Value ICC
POUT
(R5)
1k
3k
5k
7k
9k
11k
13k
15k
17k
19k
21k
(mA) (dBm)
20.90 6.77
12.12 9.70
9.66 8.30
8.95 7.11
8.23 5.91
7.75 5.02
7.42 4.16
7.10 3.51
6.89 2.89
6.68 2.26
6.52 1.66
(R5)
1k
3k
5k
7k
9k
11k
13k
15k
17k
19k
21k
(mA) (dBm)
24.68 5.78
13.88 10.42
10.94 9.18
10.14 8.08
9.34 6.88
8.81 6.02
8.44 5.19
8.09 4.52
7.86 3.93
7.63 3.35
7.44 2.72
3.2
3.6
11-16
Rev A17 060712
RFMD [ RF MICRO DEVICES ]
