MC13022DW Motorola, MC13022DW Datasheet
MC13022DW
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MC13022DW Summary of contents
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... Pulse Delay Gain Controlled Input Timer RF Amplifier MC13027 This device contains 428 active transistors. This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice. MOTOROLA ANALOG IC DEVICE DATA 20 PLASTIC PACKAGE Package SO–20L Plastic DIP 85 C SO– ...
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... C T stg –60 to +150 150 C Min – – – – – – – – – – – – – MOTOROLA ANALOG IC DEVICE DATA Typ Max Unit 6 – V 1.0 – mVrms 1.0 – mAdc 0.83 – mAdc 600 – mVpp 1.0 – mAdc 16 – ...
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... RM5 0.01 16.7 Q1 MMBFJ309L RM2 RL2 R1 16.7 51 100 k R2 C87 82 0.1 Pulse On Pulse In R299 51 NOTE: 1. General purpose NPN transistor 2N3904 or equivalent. MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 Figure 1. MC13027 Test Circuit AGC Feedback C10 MC13027 0. AGC In 2 Blanker AGC + RF Module C16 Feedback ...
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... C T J(max) 150 1. mW/C Min 6.0 10 – 290 140 ) – – 22 – – – – – – – – – – MOTOROLA ANALOG IC DEVICE DATA Typ Max Unit 8 5.0 – mV 400 530 mVrms 200 265 mVrms 0.3 0.8 % 0.5 1.6 35 – dB 1.0–1000 – – ...
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... Ch2 Out 5 C6 Ch2 Cont 4 1.0 F Ch2 In 3 Ch1 In 2 Ch1 Cont 1 Ch1 Out THB122 1000 SS Out Left Audio Out MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 Figure 2. MC13122 Test Circuit C28 C27 C1 1000 1000 1000 MC13122 IC2 Det I Det 2 27 Det In L– ...
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... AM band (up to 1700 kHz). And finally, home and auto receivers must have effective noise blanking. All of these requirements, except the noise blanking, have been met by Motorola’s previous AM radio products, such as MC13025 Front End and the MC13022A C–QUAM stereo decoder the Noise Blanker requirement which is met by the two devices on this data sheet, the MC13027 and MC13122 ...
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... The width and timing of the blanking pulses is set by the resistors connected to Pins 15, 17 and 19. The resistor on Pin 15 sets the length of the RF blanking pulse and determines the time the transistor on MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 Figure 4. MC13027 Internal Block Diagram Audio Blank ...
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... Audio Osc In Pilot Det I Pilot I Pilot Q Blank VCO Pilot I Pilot Q Det Det Pilot 25.6 Hz 24.4 Hz Level Det Clamp Count Control 4 Matrix L R VGA 0 Mat R Mat R Filt R Filt In R Out Out Out Ctr MOTOROLA ANALOG IC DEVICE DATA ...
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... The decoder will not lock on an adjacent channel because it is out of the lock range of the PLL. The beat note produced in the I detector by the out of lock condition will trigger the 10% negative I detector. MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 Sequence For Seek Scan Change Station – Pull–Down Blend ...
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... V on Pin 4 is required. Normally, 6 this would be a coil secondary connected between V CC Pins 6 and Mixer Output A single ended output of a double balanced mixer. A load resistor to supply is chosen to match the ceramic filter, typically 1 1.8 k. Output current is 830 A. MOTOROLA ANALOG IC DEVICE DATA Description ...
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... Gnd2 4 Out 15 RF Time 4.0 V MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 (continued) Supply Voltage V CC The normal operating voltage range is 6 Voltage Control Local Oscillator V CC The oscillator is a cross coupled negative resistance type and this pin must be connected through a low dc resistance to Pin 4, the 4 ...
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... A push–pull current output. The resistor to voltage source (normally determines the gain. Used to bias a cascode transistor in series with the input FET and can also be used to drive a PNP transistor which drives a pin diode attenuator (refer WB AGC Out to Application Circuit Figure 6.) 20 MOTOROLA ANALOG IC DEVICE DATA Description ...
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... V Reg 3 AGC Byp AGC Current MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 Envelope Detector This is the output of the envelope detector and used for one input to the comparator that generates cos signal and the L+R input to the Envelope Det matrix quasi–synchronous full wave detector 1 with very low distortion (< ...
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... The current is turned off by the blanking pulse. The L Matix Out capacitor holds output voltage constant until 10 unblanked. Internal feedback causes the output impedance to be low. Audio Blank Control The current to the output drivers is turned off. 4.7 k Audio Blank 4 Description MOTOROLA ANALOG IC DEVICE DATA ...
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... Osc Osc Out V CC MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 (continued) Pilot Q This is the output of a quadrature detector of a narrowband phase locked loop system used to control the pilot detector circuitry. The Pilot Q pilot Q is clamped to the 3.0 V reference when the 16 blend voltage is pulled low ...
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... This is a synchronous detector in quadrature with the 450 kHz IF signal. The output impedance is Q Det Out This signal is normally used for input to the 26 pilot detector and internally for the fast lock. MOTOROLA ANALOG IC DEVICE DATA Description resistor together with a ...
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... Pin Name Internal Equivalent Circuit 27 L–R Detector Detector V CC MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 (continued) L–R Detector This is similar to the Q detector output but its level L–R Det is controlled by the blend circuit. When the blend is 6 active, the L–R output is reduced in level by reducing the dc current until mono operation is reached ...
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... LO out is the same as in other receivers. This receiver can be connected to an existing synthesizer. For AM stereo, the synthesizer must have low phase noise. The Motorola MC145173 is recommended. For bench testing of this receiver, the Motorola MC145151 parallel input synthesizer may be useful. It will operate on 9 ...
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... Figure 6. MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 THB122 TMG522E 19 ...
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... Pins 10 and 11 Due –60 – – Selectivity – – Total Response at –70 – – Output Pins 7 and 14 –80 10 (11) 1.5 2.0 3.0 MOTOROLA ANALOG IC DEVICE DATA R8 220 MC13027 20 WB AGC Out IF/Audio Response at Filter Input 4.0 5.0 6.0 8 AUDIO FREQUENCY (kHz) ...
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... ANTENNA INPUT (dB V) NOTE: All the curves of performance versus RF input level were generated using the car radio receiver circuit shown in Figure 6. Using a 15/60 pF dummy antenna input and a 50% L only stereo signal. MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 Figure 11. Separation versus RF Input Level 40 32 ...
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... RF LEVEL INTO PIN 1 (mV) NOTE: This was measured by applying an RF signal through a capacitor directly to Pin 1. The input resistance the desired threshold can be increased by adding a resistor in series with the input. MOTOROLA ANALOG IC DEVICE DATA 100 330 1000 R15 (k ) 2.0 3.0 4.0 5 ...
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... MC13027 MC13122 AMAX STEREO CHIPSET power supply connections. This modification is described below. Motorola will work with TOKO to develop a new part number incorporating this change. In the meantime necessary that the user perform these simple changes, because the radio circuits throughout this data sheet assume this modified design ...
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... Figure 23. AMAX Chipset Printed Circuit Board 24 MC13027 MC13122 (Top View FL1 WH6 WH5 WH4 FL3 WH13 Q2 Gnd T2 WH9 C22 C35 WH8 + + C11 + V CC (Bottom View) MOTOROLA ANALOG IC DEVICE DATA Gnd WH10 + C16 + C20 + C31 + C17 WH12 + C18 X1 + C23 + Q3 C24 WH7 D1 Search ...
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... Figure 24. AMAX Chipset Printed Circuit Board MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 (Copper View) 25 ...
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... TOTAL IN EXCESS OF D DIMENSION AT MAXIMUM MATERIAL CONDITION. MILLIMETERS INCHES DIM MIN MAX MIN MAX A 12.65 12.95 0.499 0.510 B 7.40 7.60 0.292 0.299 C 2.35 2.65 0.093 0.104 D 0.35 0.49 0.014 0.019 F 0.50 0.90 0.020 0.035 G 1.27 BSC 0.050 BSC J 0.25 0.32 0.010 0.012 K 0.10 0.25 0.004 0.009 10.05 10.55 0.395 0.415 R 0.25 0.75 0.010 0.029 MOTOROLA ANALOG IC DEVICE DATA ...
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... SEATING PLANE - 28X 0.010 (0.25 -T- G 26X MOTOROLA ANALOG IC DEVICE DATA MC13027 MC13122 OUTLINE DIMENSIONS P SUFFIX PLASTIC PACKAGE CASE 710–02 ISSUE B NOTES SUFFIX PLASTIC PACKAGE CASE 751F–04 (SO–28L) ISSUE E ...
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... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “ ...