CLC021VGZ-5.0 National Semiconductor, CLC021VGZ-5.0 Datasheet
CLC021VGZ-5.0
Specifications of CLC021VGZ-5.0
Related parts for CLC021VGZ-5.0
CLC021VGZ-5.0 Summary of contents
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... Power dissipation is typically 235 mW including two 75Ω back-matched output loads. The device is packaged in a JEDEC metric 44-lead PQFP. Typical Application © 2003 National Semiconductor Corporation Features n SMPTE 259M serial digital video standard compliant n Supports all NTSC and PAL standard component and ...
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Block Diagram www.national.com 2 10136801 ...
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Connection Diagram Order Number CLC021AVGZ-5.0 or CLC021AVGZ-3.3 44-Pin Metric PQFP See NS Package Number VGZ44A 3 10136802 www.national.com ...
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Absolute Maximum Ratings is anticipated that this device will not be offered in a military qualified version. If Military/Aerospace speci- fied devices are required, please contact the National Semiconductor Sales Office / Distributors for availabil- ity and specifications. Supply Voltage ...
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DC Electrical Characteristics—CLC021AVGZ-3.3 Over Supply Voltage and Operating Temperature ranges, unless otherwise specified (Notes 2, 3). Symbol Parameter V CMOS Output Voltage OH High Level V CMOS Output Voltage OL Low Level V Serial Driver Output SDO Voltage I Power ...
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AC Electrical Characteristics—CLC021AVGZ-3.3 Over Supply Voltage and Operating Temperature ranges, unless otherwise specified (Note 3). Symbol Parameter L Output Inductance GEN R Output Resistance GEN Note 1: “Absolute Maximum Ratings” are those parameter values beyond which the life and operation ...
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Test Loads (Continued) FIGURE 2. Test Circuit 7 10136804 www.national.com ...
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Timing Diagram Device Operation The CLC021 SMPTE 259M Serial Digital Video Serializer is used in digital video signal origination equipment: cameras, video tape recorders, telecines and video test and other equipment. It converts parallel component or composite digi- tal video ...
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Device Operation (Continued) NRZ-TO-NRZI CONVERTER The NRZ-to-NRZI converter accepts NRZ serial data from the SMPTE and EDH polynomial genertors and converts it to NRZI using the polynomial ( per SMPTE 259M, para- graph 5.2 and Annex C. The ...
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Device Operation (Continued) FIGURE 5. Power-On Reset Sequence with Manual Reset BUILT-IN SELF-TEST (BIST) The CLC021 has a built-in self-test (BIST) function. The BIST performs a comprehensive go/no-go test of the device. The test uses either a full-field colour bar ...
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Device Operation (Continued) FIGURE 6. Built-In Self-Test Control Sequence TEST PATTERN GENERATOR The CLC021 includes an on-board test pattern generator (TPG). Four full-field component video test patterns for both NTSC and PAL standards, and 4x3 and 16x9 raster sizes are ...
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Device Operation (Continued) TABLE 1. BIST and Test Pattern Generator Control Functions Standard Frame NTSC 4x3 Flat-Field Black NTSC 4x3 PLL Pathological NTSC 4x3 EQ Pathological NTSC 4x3 Colour Bars, 75%, 8-Bars (modified, see text), BIST PAL 4x3 Flat-Field Black ...
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Pin Descriptions Pin Name 1 Reset 2 NRZ-NRZI 3 Test Out EDH Force 9 EDH Enable 10 SMPTE Mode 11 N ...
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Application Information A typical application circuit for the CLC021 is shown in Figure 8. This circuit demonstrates the capabilities of the CLC021 and allows its evaluation in a variety of configura- tions. Assembled demonstration boards with more compre- hensive evaluation ...
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Application Information The Test Out output is intended for monitoring by equipment having high impedance test loading ( Connect LOCK DETECT to TPG ENABLE for test pattern generator function. Remove RP1 & RP3 and replace RP2 & RP4 with 50Ω ...
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... Application Information The jitter test setup used to obtain values quoted in the data sheet consists of: • National Semiconductor SD021-5EVK (SD021-3EVK), CLC021 evaluation kit • Tektronix TG2000 signal generation platform with DVG1 option • Tektronix VM700T Option 1S Video Measurement Set • Tektronix TDS 794D, Option C2 oscilloscope • ...
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Application Information PCB LAYOUT AND POWER SYSTEM BYPASS RECOMMENDATIONS Circuit board layout and stack-up for the CLC021 should be designed to provide noise-free power to the device. Good layout practice also will separate high frequency or high level inputs and ...
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... NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant ...