GS1508-CTA ETC, GS1508-CTA Datasheet
GS1508-CTA
Related parts for GS1508-CTA
GS1508-CTA Summary of contents
Page 1
... The serial inputs can be AC coupled. The GS1508 is a low power device that does not require external pull down resistors. The GS1508 is packaged pin SOIC and operates from a single 5V power supply. ORDERING INFORMATION PART NUMBER GS1508-CKA GS1508-CTA BANDGAP REFERENCE AND BIASING CIRCUIT INPUT OUTPUT STAGE & DIFFERENTIAL CONTROL PAIR BLOCK DIAGRAM Fax ...
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ABSOLUTE MAXIMUM RATINGS T = 25°C unless otherwise indicated A PARAMETER Supply Voltage Input Voltage Range (any input) Operating Temperature Range Storage Temperature Power Dissipation Lead Temperature (soldering, 10 sec) Input ESD Voltage DC ELECTRICAL CHARACTERISTICS V = 5V, T ...
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... PIN CONNECTIONS 1 8 SDI 2 7 SDI GS1508 TOP VIEW SET PIN DESCRIPTIONS NUMBER SYMBOL 1, 2 SDI, SDI SET GND 7, 8 SDO, SDO INPUT / OUTPUT CIRCUITS SDI 20k Fig. 1 (Pins 1 and 2) SDO SDO GND ...
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... The SMPTE 292M standard requires that the output of a cable driver have a source impedance of 75 loss of at least 15dB between 5Mhz and 1.485GHz. In order for an HD SDI output circuit using the GS1508 to meet this specification, the output circuit shown in the Typical Application Circuit is recommended. ...
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... GS1508 Fig. 5 Static Protection Diodes OUTPUT RETURN LOSS MEASUREMENT To perform a practical return loss measurement necessary to force the GS1508 output high or low condition. The actual measured return loss will be based on the outputs being static operating conditions the outputs of the GS1508 swing between V -0 ...
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... Special attention must be paid to component layout when designing serial digital interfaces for HDTV. Figures 8 through 11 show the artwork for a four layer printed circuit evaluation board for the GS1508. The schematic is shown in Figure 7. An FR-4 dielectric can be used, however, controlled impedance transmission lines are required for PCB traces longer than approximately 1cm ...
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... EDGEMNT_BNC C13 J6 1µ EDGEMNT_BNC R11 53.6 All resistors in ohms, all capacitors in farads, unless otherwise shown. Fig. 7 Schematic Diagram for the GS1508 Evaluation Board Fig. 8 Top Layer of EB1508 PCB Layout Fig. 9 Power Layer of EB1508 PCB Layout V CC 1µ TP1 C1 C2 100n C3 ...
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PACKAGE DIMENSIONS 0.60 MAX CAUTION ELECTROSTATIC SENSITIVE DEVICES DO NOT OPEN PACKAGES OR HANDLE EXCEPT AT A STATIC-FREE WORKSTATION DOCUMENT IDENTIFICATION PRELIMINARY DATA SHEET This product is in production. Gennum reserves the right to make changes to the product and ...