MC44C401FAR2 Freescale, MC44C401FAR2 Datasheet
MC44C401FAR2
Specifications of MC44C401FAR2
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MC44C401FAR2 Summary of contents
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... Surround sound and Macrovision™ compatible • Extended low frequency response (The MC44C401 frequency response extends below 25 Hz) ™ digital audio processing encodes and transports stereo signals For More Information On This Product, Go to: www.freescale.com MC44C401 Ordering Information Device Temp. Range Package MC44C401FA 0° ...
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... Eliminates manual alignment of filters, phase controls, and composite signal amplitude 2 Reference Documentation • “Multichannel Television Sound Transmission and Audio Processing Requirements for the BTSC System”, FCC OET Bulletin No. 60, February 1986. For More Information On This Product, MC44C401 Technical Data Go to: www.freescale.com ...
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... Sync 1 CVBS Separator 31 SSVDD Sync 32 SSVSS Separator Ref Figure 1. MC44C401 Block Diagram For More Information On This Product, MC44C401 4 MHz Clock Generator Audio Processor MC44C401 Technical Data Go to: www.freescale.com Block Diagrams 22 CLK4MHZ 11 DACVDD DOLPRP 15 DAC DOLPRM 14 DOLMRP 13 DAC DOLMRM 12 16 DACVSS 26 DVSS ...
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... Digital Ground Figure 2. MC44C401 Recommended Usage For More Information On This Product, 0.1 F 0 VID_PRES 17 DOLMRP DOLMRM MC44C401 DOLPRP DOLPRM CLK4MHZ 12MHz 2M 15pF MC44C401 Technical Data Go to: www.freescale.com 0.1 F VID_PRES To Modulator 13 560 12 560 Composite To Modulator 1.2K 2200pF 15 1000pF 4MHz To Modulator 15pF ...
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... Video present flag video, hi-z = video 17 present 23 NC Clocks 28 Crystal input 27 Crystal output 22 4 MHz clock for Audio/Video modulator IC Power Supply 30 APLL analog supply voltage, 1 APLL analog ground 31 Sync Separator analog supply voltage, 3.3 V MC44C401 Technical Data Go to: www.freescale.com I/O Description ...
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... Digital Logic/I/O ground 26 25 I/O supply voltage, 3.3 V Parameter Min 1.62 — 2.97 — 2.97 2.97 — 2.97 — 1.62 — — — MC44C401 Technical Data Go to: www.freescale.com Typ Max Unit 1.80 1.98 V 18.0 22.0 mA 3.30 3.63 V 2.0 8.0 mA 3.30 3.63 V 7.0 9 ...
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... For More Information On This Product, Parameter Min — VREFM VREFM — 2.97 — — — a Parameter Min — — 0.5 — MC44C401 Technical Data Go to: www.freescale.com Electrical Specifications Typ Max Unit 1.5 — V VREFP V VREFP — pp — — V — 3. 2.2 — 2.2 — ...
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... The MC44C401 pin-outs (32TQFP package) are shown in Figure 3. CVBS VINRP PIN 1 VINRM VREFP VREFM VAGO ADCVDD ADCVSS Figure 3. MC44C401 32TQFP Package For More Information On This Product, ORIENTATION MARK 25 Motorola MC44C401 17 9 MC44C401 Technical Data Go to: www.freescale.com DVSS NC CLK4MHZ DVDD DVSS DVSS DVSS VID_PRES ...
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... Figure 4. Package Mechanical Information For More Information On This Product MC44C401 Technical Data Go to: www.freescale.com Package Data NOTES: DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. CONTROLLING DIMENSION: MILLIMETER. DATUM PLANE A, B AND DETERMINED AT DATUM PLANE H. DIMENSIONS D AND DETERMINED AT SEATING PLANE C. DIMENSIONS b DOES NOT INCLUDE DAMBAR PROTRUSION ...
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... Left-Right channel. The nominal output level of composite video signal sources CVBS IN CVBS 1K 0 470pF For More Information On This Product, Clock 384 MHz Generator VCO XTALOUT 15pF and the sync amplitude is 0.3 V. MC44C401 Sync Separator Figure 6. Sync Separator MC44C401 Technical Data Go to: www.freescale.com Audio Processor ...
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... LPF Modulator Spectrum Analyzer Precision Receiver TEK TV1350 Wide Band Precision MTS Decoder Output Modulation Sciences SRD1 MC44C401 Technical Data Go to: www.freescale.com Calibration DOLMRP Disconnect Stereo Encoder, Inject 10395Hz here, Adjust level for Bessel null on spectrum Analyzer Measure Level With Audio Spectrum ...
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... Spectrum Analyzer Precision Receiver TEK TV1350 Wide Band Precision MTS Decoder Modulation Sciences SRD1 Set Output Level Figure 8. Setting Output Levels MC44C401 Technical Data Go to: www.freescale.com DOLPRP DOLMRP 470 500 LPF Adjust to Achieve same level as 25 KHz deviation calibration as measured on ...
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... Composite Video Stereo Encoder Left In Right In DOLPRP 470 1.2K 500 LPF Modulator Spectrum Analyzer Precision Receiver TEK TV1350 Wide Band Precision MTS Decoder Output Modulation Sciences SRD1 MC44C401 Technical Data Go to: www.freescale.com Calibration DOLMRP Adjust to Optimize stereo Separation measured on audio analyzer ...
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... Freescale Semiconductor, Inc. Calibration THIS PAGE INTENTIONALLY LEFT BLANK For More Information On This Product, MC44C401 Technical Data Go to: www.freescale.com ...
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... Freescale Semiconductor, Inc. THIS PAGE INTENTIONALLY LEFT BLANK MC44C401 Technical Data For More Information On This Product, Go to: www.freescale.com Calibration ...
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... Freescale Semiconductor product limitation consequential or incidental damages. “Typical” parameters which may be purchase or use Freescale Semiconductor products for any such unintended or parameters, including “ ...