mc13150ftb Lansdale Semiconductor, Inc., mc13150ftb Datasheet - Page 3

• Manufacturer Part Number: mc13150ftb
• Description: Narrowband Fm Coilless Detector If Subsystem
• Manufacturer: Lansdale Semiconductor, Inc.

LANSDALE Semiconductor, Inc.
Page 3 of 20
AC ELECTRICAL CHARACTERISTICS (continued)
LO Level = -10 dBm, see Figure 1 T est Circuit*, unless otherwise specified.)
DETECTOR
* Figure 1 Test Circuit uses positive (V CC ) Ground.
Frequency Adjust Current
Frequency Adjust Voltage
Bandwidth Adjust Voltage
Detector DC Output Voltage
Recovered Audio Voltage
(See Figure 25)
Mixer
In
IF Amp
IF
In
Characteristics
Out
49.9
Mixer
Out
220 n
220 n
220 n
Limiter
1.5 k
1.5 k
Z Xformer
220 n
In
220 n
1:4
220 n
10 µ
+
1
2
3
4
5
6
7
8
100 n
f dev = ±3.0 kHz
f IF = 455 kHz
f IF = 455 kHz
V CC1
9
32
I 15 = 1.0 µA
220 n
Condition
Figure 10,
Figure 12,
Figure 9,
V CC2
This device contains 292 active transistors.
IF
Mixer
V EE1
-
10
31
49.9
220 n
Figure 1. Test Circuit
www.lansdale.com
11
V EE1
30
220 n
(T A = 25°C, V S = 3.0 Vdc, f RF = 50 MHz, f LO = 50.455 MHz,
Oscillator
12
29
Local
Limiter
220 n
LO Input
13
28
Pin
16
16
15
23
23
220 n
100 n
49.9
14
27
I15
Buffer
RSSI
15
26
Symbol
(6)
-
-
-
-
-
16
V EE2
25
I16
24
23
22
21
20
19
18
17
Min
600
41
85
-
-
100 p
100 k V18–V17 = 0;
1.36
Typ
650
570
122
49
Buffer
f IF = 455 kHz
RSSI
220 n
R S
100 k
R L
100 k
Max
Enable
700
175
RSSI
Detector
56
Output
-
-
+
10 µ
mVrms
V EE2
mVdc
mVdc
Unit
Vdc
µA
ML13150
Issue A