MC1374P Motorola, MC1374P Datasheet
MC1374P
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MC1374P Summary of contents
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... 470 + + C14 0. 120 L2 R4 6.8k C5 0.001 R6 R5 2.2k 3.3k L1 – 4 Turns #22, 1/4 Dia. L2 – 40 Turns, #36, 3/16 Dia. MOTOROLA ANALOG IC DEVICE DATA Device MC1374P Figure 1. Simplified Application + 12V + C9 0.001 0. C11 C12 MC1374 R14 C16 3 12 ...
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... Min 14 – – – – – – – – – – – – – – MOTOROLA ANALOG IC DEVICE DATA Typ Max Unit – mA 1.0 1 170 – – dB – 2 1.5 2.0 Degrees –57 – ...
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... The FM system was designed specifically for the TV intercarrier function. For circuit economy, one phase shift circuit was built into the ship. Still, it will operate from 1.4 MHz to 14 MHz, low enough to be used in a cordless telephone MOTOROLA ANALOG IC DEVICE DATA MC1374 Figure 2. TV Modulator Sound Carrier ...
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... R L – Differential Input –V 1 (V) Figure 4. AM Test Circuit 0 Video Input 1. MOTOROLA ANALOG IC DEVICE DATA 470 0.001 470 R3 R1 470 ...
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... – 61.25 MHz –60 –70 5.0 6.0 7.0 8.0 9 SUPPLY VOLTAGE (V) MOTOROLA ANALOG IC DEVICE DATA MC1374 0 Initial Video = 1.0 Vdc –10 Chroma (3.58 MHz) = 300 mVpp Sound (4.5 MHz 250 mVpp –20 Gain Resistor 1.0 k –30 –40 –50 –60 –70 – ...
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... L2 Intercarrier 10 H Sound Output 3 (Use FET Probe 120pF 0.001 1 F Optional Bias R Figure 12. Modulator Sensitivity 2.0 1.8 1 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 1.4 2.0 3.0 f osc , OSCILLATOR FREQUENCY [MHz] MOTOROLA ANALOG IC DEVICE DATA R12 Audio Input R13 (See Text) 4.0 5.0 6.0 7.0 8.0 9 ...
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... DC INPUT VOLTAGE, PIN 14 (V) Figure 17. Modulator Transfer Function 11 11.4 (10.7 MHz) 11.2 11.0 10.8 10.6 10.4 10.2 10.0 9.8 9.6 0 1.0 2.0 3.0 4.0 DC INPUT VOLTAGE, PIN 14 (V) MOTOROLA ANALOG IC DEVICE DATA MC1374 Figure 14. Distortion versus Modulation Depth 5 4 4.5 MHz 5.0 V, 9.0 V 3.0 Self Bias (2.9–3.0 V) 2.0 1.0 0 5.0 6.0 7.0 0 Figure 16. FM System Frequency 4. ...
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... C1 R2 470 0.001 R3 470 61.252 C2 MHz 56pF Ra 180 L1 0. MC1374 0 –10 –20 –30 –40 Ch. 4 Ch. 4 –50 Pix S –60 – FREQUENCY (MHz 210 2100 21k f, FREQUENCY (MHz (2100 Hz) MOTOROLA ANALOG IC DEVICE DATA ...
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... SEATING PLANE MOTOROLA ANALOG IC DEVICE DATA MC1374 OUTLINE DIMENSIONS P SUFFIX PLASTIC PACKAGE CASE 646–06 ISSUE NOTES: 1. LEADS WITHIN 0.13 (0.005) RADIUS OF TRUE POSITION AT SEATING PLANE AT MAXIMUM MATERIAL CONDITION. 2. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL ...
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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. “ ...