mc13150ftb Lansdale Semiconductor, Inc., mc13150ftb Datasheet

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mc13150ftb

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

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Part Number:
MC13150FTB
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
Legacy Device: Motorola MC13150
The ML13150 is a narrowband FM IF subsystem targeted at
cellular and other analog applications. The ML13150 has an
onboard Colpitts VCO that can be crystal controlled or phased
lock for second LO in dual conversion receivers. The mixer is a
double balanced configuration with excellent third order inter-
cept. It is useful to beyond 200 MHz. The IF amplifier is split to
accommodate two low cost cascaded filters. RSSI output is
derived by summing the output of both IF sections., The quadra-
ture detector is a unique design eliminating the conventional
tunable quadrature coil.
Applications for the ML13150 include cellular, CT-1, 900 MHz
cordless telephone, data links and other radio systems utilizing
narrowband FM modulation.
• Linear Coilless Detector
• Adjustable Demodulator Bandwidth
• 2.5 to 6.0 Vdc Operation
• Low Drain Current <2.0 mA
• Typical Sensitivity of 2.0 µV for 12 dB SINAD
• IIP3, Input Third Order Intercept Point of 0 dBm
Page 1 of 20
NARROWBAND FM COILLESS DETECTOR IF SUBSYSTEM FOR CELLULAR AND ANALOG APPLICATIONS
Mix out
V CC1
IF out
IF d1
IF d2
IF in
1
2
3
4
5
6
24
7
IF
23
8
Mixer
LQFP-24
22
9
Limiter
21
10
20
11
SEMICONDUCTOR TECHNICAL DATA
19
12
18
17
16
15
14
13
AFT Filt
PIN CONNECTIONS
RSSI b
DET out
V EE2
DET Gain
AFT out
www.lansdale.com
• RSSI Range of Greater Than 100 dB
• Internal 1.4 kΩ Terminations for 455 kHz Filters
• Split IF for Improved filtering and Extended RSSI Range
• Operating Temperature Range - T A = -40° to +85°C
ML13150
Narrowband FM Coilless
Detector IF Subsystem
V CC (N/C)
V CC (N/C)
Mix Out
V CC1
IF out
IF d1
IF d2
IF in
1
2
3
4
5
6
7
8
CROSS REFERENCE/ORDERING INFORMATION
Note: Lansdale lead free (Pb) product, as it
becomes available, will be identified by a part
number prefix change from ML to MLE.
32
9
1
PACKAGE
LQFP-24
LQFP-32
32
IF
10
31
Mixer
24
11
30
LQFP-32
12
1
29
Limiter
MC13150FTA
MC13150FTB
MOTOROLA
13
28
PLASTIC PACKAGE
14
27
ML13150-A9P
PLASTIC PACKAGE
(LQFP-24)
26
15
ML13150-B9P
(LQFP-32)
16
25
ML13150-A9P
ML13150-B9P
LANSDALE
24
23
22
21
20
19
18
17
RSSI b
DET out
V EE (N/C)
V EE2
DET Gain
V EE (N/C)
AFT Filt
AFT out
Issue A

Related parts for mc13150ftb

mc13150ftb Summary of contents

Page 1

... ML13150-B9P PLASTIC PACKAGE 1 (LQFP-32) CROSS REFERENCE/ORDERING INFORMATION PACKAGE MOTOROLA LANSDALE LQFP-24 MC13150FTA ML13150-A9P LQFP-32 MC13150FTB ML13150-B9P Note: Lansdale lead free (Pb) product becomes available, will be identified by a part number prefix change from ML to MLE. LQFP- ...

Page 2

... Measured with No IF Filters - -30 dBm; 32 PLO = -10 dBm Single-Ended Figure 7 25 Figure www.lansdale.com LANSDALE Semiconductor, Inc. Unit Vdc C C Value Unit 2.5 to 6.0 Vdc 500 MHz - dBm Min Typ Max - 1.7 3 Symbol Min Typ Max ...

Page 3

... LANSDALE Semiconductor, Inc. AC ELECTRICAL CHARACTERISTICS (continued) LO Level = -10 dBm, see Figure 1 T est Circuit*, unless otherwise specified.) Characteristics DETECTOR Frequency Adjust Current Frequency Adjust Voltage Bandwidth Adjust Voltage Detector DC Output Voltage (See Figure 25) Recovered Audio Voltage * Figure 1 Test Circuit uses positive ( Ground. ...

Page 4

... The RSSI buffer has limitations in what loads it can drive. It can pull loads well towards the positive and negative supplies, but has problems pulling the load away from the supplies. The load should be biased at half supply to overcome this situation. www.lansdale.com LANSDALE Semiconductor, Inc. Issue A ...

Page 5

... LANSDALE Semiconductor, Inc. Figure 2. Supply Current versus Supply Voltage 2.0 1.6 1.2 0.8 0.4 0 1.5 2.5 3.5 4.5 V ENABLE , SUPPLY VOLTAGE (Vdc) Figure 4. Enable Current versus Enable Voltage –10 0 0.4 0.8 V ENABLE , ENABLE VOLTAGE (Vdc) Figure 6. Mixer IF Output Level versus Local Oscillator Input Level –3.0 Vdc 25° ...

Page 6

... 3.0 Vdc 3 25°C 2.5 2.0 1.5 1.0 0 100 400 www.lansdale.com LANSDALE Semiconductor, Inc. Figure 9. F adj Current versus IF Frequency 3.0 Vdc Slope at 455 kHz = 9.26 kHz/µA 200 400 600 800 f, IF FREQUENCY (kHz) Figure 11. BW adj Current versus IF Frequency 3.0 Vdc BW 26 kHz/µA ...

Page 7

... LANSDALE Semiconductor, Inc. COILLESS DETECTOR The quadrature detector is similar to a PLL. There is an inter- nal oscillator running at the IF frequency and two detector outputs. One is used to deliver the audio signal and the other one is filtered and used to tune the oscillator. The oscillator frequency is set by and external resistor at the F adj pin. Figure 9 shows the control current required for a particular frequency ...

Page 8

... Input Signal Level – 3.0 Vdc –20 f mod = 1.0 kHz f dev = ±5.0 kHz – MHz – 50.455 MHz LO Level = –10 dBm –50 See Figure 15 –60 –120 –100 –80 –60 INPUT SIGNAL (dBm) www.lansdale.com LANSDALE Semiconductor, Inc. S+N+D N+D 30% AMR N –40 Issue A ...

Page 9

... LANSDALE Semiconductor, Inc. Legacy Applications Information (1) 180 nH RF/IF Input 100 n (2) 455 kHz IF Ceramic Filter 1.0 n 100 n 100 n 1.0 n 455 kHz IF Ceramic NOTES: 1. Alternate solution is 1:4 impedance transformer (sources include Mini Circuits, Coilcraft and Toko). 2. 455 kHz ceramic filters (source Murata CFU455 series which are selected for various bandwidths). ...

Page 10

... Figure 16. ML13150 Overtone Oscillator 83.16 MHz 83.616 MHz 5th Overtone Crystal Oscillator MC13150 33 Mixer 28 1.0 µ 5th OT XTAL www.lansdale.com LANSDALE Semiconductor, Inc. (4) 0.135 µH + 1.0 µ ( Issue A ...

Page 11

... LANSDALE Semiconductor, Inc. RECEIVER DESIGN CONSIDERATIONS The curves of signal levels at various portions of the applica- tion receiver with respect to RF input level are shown in Figure 17. This information helps determine the network topology and gain blocks required ahead of the ML13150 to achieve the desired sensitivity and dynamic range of the receiver system ...

Page 12

... –10 dBm See Figure 15 –60 –40 RF INPUT POWER (dBm) TYPICAL PERFORMANCE OVER TEMPERATURE 85° –40°C –60 –45 –30 –15 0 www.lansdale.com LANSDALE Semiconductor, Inc. IP3 = –0.5 dBm – Figure 20. Supply Current, I VEE2 versus Ambient Temperature 0. 3.0 Vdc 0.3 0.25 0.2 –40 –20 ...

Page 13

... LANSDALE Semiconductor, Inc. Figure 21. Total Supply Current versus Ambient Temperature 1.8 1. 3.0 Vdc 1.7 1.65 1.6 1.55 1.5 1.45 1.4 –40 – AMBIENT TEMPERATURE (°C) Figure 23. RSSI Current versus Ambient Temperature and Signal Level 3.0 Vdc MHz –40 – AMBIENT TEMPERATURE (°C) Figure 25 ...

Page 14

... ML13150 Legacy Applications Information GND Page Figure 27. Component Placement View – Circuit Side 27 k 150 k MC13150FTB 150 k 100 www.lansdale.com LANSDALE Semiconductor, Inc 100 n Issue A ...

Page 15

... Figure 28. Component Placement View – Ground Side BW_adj F_adj GND 455 kHz 455 kHz Ceramic Ceramic Filter Filter AFT_adj 455 kHz 455 kHz Ceramic Ceramic Filter Filter 1 µH 83.616 MHz SMA RF2 IN 3.8" www.lansdale.com LANSDALE Semiconductor, Inc DET_out RSSI ENABLE Xtal 135 nH LO Tuning LO IN Issue A ...

Page 16

... ML13150 Legacy Applications Information MC13150 Page Figure 29. PCB Circuit Side View GND V CC 3.8" www.lansdale.com LANSDALE Semiconductor, Inc. Rev 0 3/95 Issue A ...

Page 17

... ML13150 Legacy Applications Information RF1 IN Page Figure 30. PCB Ground Side View BW_adj F_adj GND 455 kHz Ceramic Filter AFT_adj 455 kHz Ceramic Filter RF2 IN 3.8" www.lansdale.com LANSDALE Semiconductor, Inc DET_out RSSI ENABLE Xtal LO Tuning LO IN Issue A ...

Page 18

... P PLANE K 0.250 (0.010 DETAIL Y www.lansdale.com LANSDALE Semiconductor, Inc. NOTES: 1 DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2 CONTROLLING DIMENSION: MILLIMETER. 3 DATUM PLANE –AB– IS LOCATED AT BOTTOM OF LEAD AND IS COINCIDENT WITH THE LEAD WHERE THE LEAD EXITS THE PLASTIC BODY AT THE BOTTOM OF THE PARTING LINE. ...

Page 19

... ARE DETERMINED AT DATUM PLANE -H-. 7. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. K ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08 (0.003) Q TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM X MATERIAL CONDITION. DAMBAR CANNOT BE LOCATED ON THE LOWER RADIUS OR THE FOOT. www.lansdale.com LANSDALE Semiconductor, Inc -A-,-B-,-D- DETAIL BASE METAL J D ...

Page 20

... Lansdale data sheets and/or specifications can vary in different applications, and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by the customer’s technical experts. Lansdale Semiconductor is a registered trademark of Lansdale Semiconductor, Inc. Page www ...

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