mc13145fta Lansdale Semiconductor, Inc., mc13145fta Datasheet - Page 4

• Manufacturer Part Number: mc13145fta
• Description: Uhf Wideband Receiver Subsystem Lna, Mixer, Vco, Prescaler, If Subsystem, Coiless Detector
• Manufacturer: Lansdale Semiconductor, Inc.

ML13145
Page 4 of 17
1.0 µ
LNA In
RF LO
1.0 n
EN
*CF1 & CF2 = 280 kHz, 6.0 dB BW, 10.7 MHz Ceramic Filter
**T1 = Toko Part # 600ENAS–A998EK
47 p
100 p
20
1.0 n
1.0 k
50
1.0 M
1.0 n
100 n
3.3 nH
6.8 p
6.8 n
1.0 p
6.8 n
1.0 n
1.5 p
MC
1.0 n
4.7 p
4.7 p
13
14
15
16
17
18
19
20
21
22
23
24
V CC
V CC
V CC
12
25
LNA
2.0 k
V CC
11
26
RF LO2
1.0 n
16 p
2.0 k
10 k
10
Figure 1. Test Circuit
www.lansdale.com
27
10
64/65
1.0 M
T1**
28
9
100 n
10 n
29
51 k
8
1.0 n
10 p
10 n
10
30
7
10 k
12 p
ML13145
1.0 µ
V CC
31
6
56 p
51 k
32
1.0 n
5
100 n 68 k
33
4
7.2 p
100 n
1.0 µ
34
3
TC4
T2
35
2
Lim
BWadj
IF
36
1
V CC
V CC
2.7 k
LANSDALE Semiconductor, Inc.
PRSC Out
48
47
46
45
44
43
42
41
40
39
38
37
10 n
100 n
100 n
100 k
1.0 n
1.0 n
1.0 n
1.0 n
RSSI
Det Out
IF In
IF Out
Issue 0