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Cypress CY7B991, CY7B992 Military Specifications, DC Characteristics, Package Diagrams, Subgroups

Models: CY7B991 CY7B992

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CY7B991

CY7B992

Military Specifications

Group A Subgroup Testing

DC Characteristics

Parameter	Subgroups
VOH	1, 2, 3
VOL	1, 2, 3
VIH	1, 2, 3
VIL	1, 2, 3
VIHH	1, 2, 3
VIMM	1, 2, 3
VILL	1, 2, 3
IIH	1, 2, 3
IIL	1, 2, 3
IIHH	1, 2, 3
IIMM	1, 2, 3
IILL	1, 2, 3
ICCQ	1, 2, 3
ICCN	1, 2, 3

Package Diagrams

Figure 9. 32-Pin Plastic Leaded Chip Carrier

51-85002-*B

Document Number: 38-07138 Rev. *B

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Cypress CY7B991 manual Military Specifications, DC Characteristics, Package Diagrams, Group A Subgroup Testing, Subgroups

Contents

Logic Block Diagram FeaturesCY7B991 CY7B992 Functional DescriptionSignal Name Pin ConfigurationPin Definitions PLCC/LCCPhase Frequency Detector and Filter Block Diagram Descriptionwhere N = Table 2. Programmable Skew Configurations1CY7B991 CY7B992 Test ModeFigure 1. Typical Outputs with FB Connected to a Zero-Skew Output Operating Range Maximum RatingsAmbient RangeCY7B991 Electrical CharacteristicsCY7B992 ParameterAC Test Loads and Waveforms CapacitanceTTL AC Test Load CY7B991 TTL Input Test Waveform CY7B991CY7B991 CY7B992 Switching Characteristics Over the Operating Range2Parameter DescriptionCY7B992-5 CY7B991-5Switching Characteristics CY7B991 CY7B992CY7B991-7 Switching CharacteristicsCY7B992-7 CY7B991 CY7B992CY7B991 CY7B992 AC Timing DiagramsPage 11 of + FeedbackOperational Mode Descriptions Figure 2. Zero Skew and Zero Delay Clock DriverFigure 3. Programmable Skew Clock Driver CY7B991 CY7B992Figure 5. Frequency Multiplier with Skew Connectrions Figure 4. Inverted Output ConnectionsFigure 6. Frequency Divider Connections CY7B991 CY7B992CY7B991 CY7B992 Figure 7. Multi-Function Clock DriverPage 15 of Figure 8. Board-to-Board Clock DistributionCY7B991 CY7B992 Accuracy Ordering InformationOrdering Code Package TypeDC Characteristics Military SpecificationsPackage Diagrams Group A Subgroup TestingFigure 10. 32-Pin Rectangular Leadless Chip Carrier Package Diagrams continuedCY7B991 CY7B992 + FeedbackDocument History Issue DateDocument Title CY7B991/CY7B992 Programmable Skew Clock Buffer Document Number