Cypress CY8C22113, CY8C22213 manual AC Analog Output Buffer Specifications, Bw Ob

Page 28

CY8C22x13 Final Data Sheet

3. Electrical Specifications

 

 

3.4.5AC Analog Output Buffer Specifications

The following tables list guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V and -40°C ≤ TA ≤ 85°C, or 3.0V to 3.6V and -40°C ≤ TA ≤ 85°C, respectively. Typical parameters apply to 5V and 3.3V at 25°C and are for design guidance only or unless otherwise specified.

Table 3-20. 5V AC Analog Output Buffer Specifications

Symbol

Description

Min

 

Typ

Max

Units

Notes

TROB

Rising Settling Time to 0.1%, 1V Step, 100pF Load

 

 

 

 

 

 

 

Power = Low

–

–

 

2.5

∝s

 

 

Power = High

–

–

 

2.5

∝s

 

 

 

 

 

 

 

 

 

TSOB

Falling Settling Time to 0.1%, 1V Step, 100pF Load

 

 

 

 

 

 

 

Power = Low

–

–

 

2.2

∝s

 

 

Power = High

–

–

 

2.2

∝s

 

 

 

 

 

 

 

 

 

SRROB

Rising Slew Rate (20% to 80%), 1V Step, 100pF Load

 

 

 

 

 

 

 

Power = Low

0.65

–

 

–

V/∝s

 

 

Power = High

0.65

–

 

–

V/∝s

 

 

 

 

 

 

 

 

 

SRFOB

Falling Slew Rate (80% to 20%), 1V Step, 100pF Load

 

 

 

 

 

 

 

Power = Low

0.65

–

 

–

V/∝s

 

 

Power = High

0.65

–

 

–

V/∝s

 

 

 

 

 

 

 

 

 

BWOB

Small Signal Bandwidth, 20mVpp, 3dB BW, 100pF Load

 

 

 

 

 

 

 

Power = Low

0.8

–

 

–

MHz

 

 

Power = High

0.8

–

 

–

MHz

 

 

 

 

 

 

 

 

 

BWOB

Large Signal Bandwidth, 1Vpp, 3dB BW, 100pF Load

 

 

 

 

 

 

 

Power = Low

300

–

 

–

kHz

 

 

Power = High

300

–

 

–

kHz

 

 

 

 

 

 

 

 

 

Table 3-21. 3.3V AC Analog Output Buffer Specifications

Symbol

Description

Min

 

Typ

Max

Units

Notes

TROB

Rising Settling Time to 0.1%, 1V Step, 100pF Load

 

 

 

 

 

 

 

Power = Low

–

–

 

3.8

∝s

 

 

Power = High

–

–

 

3.8

∝s

 

 

 

 

 

 

 

 

 

TSOB

Falling Settling Time to 0.1%, 1V Step, 100pF Load

 

 

 

 

 

 

 

Power = Low

–

–

 

2.6

∝s

 

 

Power = High

–

–

 

2.6

∝s

 

 

 

 

 

 

 

 

 

SRROB

Rising Slew Rate (20% to 80%), 1V Step, 100pF Load

 

 

 

 

 

 

 

Power = Low

0.5

–

 

–

V/∝s

 

 

Power = High

0.5

–

 

–

V/∝s

 

 

 

 

 

 

 

 

 

SRFOB

Falling Slew Rate (80% to 20%), 1V Step, 100pF Load

 

 

 

 

 

 

 

Power = Low

0.5

–

 

–

V/∝s

 

 

Power = High

0.5

–

 

–

V/∝s

 

 

 

 

 

 

 

 

 

BWOB

Small Signal Bandwidth, 20mVpp, 3dB BW, 100pF Load

 

 

 

 

 

 

 

Power = Low

0.7

–

 

–

MHz

 

 

Power = High

0.7

–

 

–

MHz

 

 

 

 

 

 

 

 

 

BWOB

Large Signal Bandwidth, 1Vpp, 3dB BW, 100pF Load

 

 

 

 

 

 

 

Power = Low

200

–

 

–

kHz

 

 

Power = High

200

–

 

–

kHz

 

 

 

 

 

 

 

 

 

June 3, 2004

Document No. 38-12009 Rev. *E

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Contents Features PSoC Functional OverviewPSoC Core June Cypress MicroSystems, Inc Document No -12009 Rev. *ECY8C22x13 Final Data Sheet PSoC Overview Digital System Block DiagramDigital System Analog SystemPSoC Device Characteristics Analog System Block DiagramPSoC Device Characteristics Additional System ResourcesDevelopment Tools Getting StartedPSoC Designer Subsystems June 3 Document No -12009 Rev. *E Hardware Tools PSoC Designer Software SubsystemsPSoC Development Tool Kit June 3 Document No -12009 Rev. *E User Modules and Development Process Flow Chart User Modules and the PSoC Development ProcessDevice Editor Application EditorTable of Contents Document ConventionsPin Information Pinouts1 8-Pin Part Pinout 2 20-Pin Part PinoutCY8C22x13 Final Data Sheet Pin Information 3 32-Pin Part PinoutPin Part Pinout MLF CY8C22213 PSoC DeviceRegister Reference Register ConventionsRegister Mapping Tables Abbreviations UsedCY8C22x13 Final Data Sheet2. Register Reference Name Addr 0,Hex AccessBlank fields are Reserved and should not be accessed Register Map Bank 0 Table User SpaceRegister Map Bank 1 Table Configuration Space Name Addr 1,Hex AccessElectrical Specifications Symbol Unit of MeasureUnits of Measure Vdd VoltageOperating Temperature CY8C22x13 Final Data Sheet Electrical SpecificationsOperating Temperature Absolute Maximum RatingsDC Electrical Characteristics DC Chip-Level SpecificationsDC General Purpose IO Specifications DC Chip-Level SpecificationsV DC Operational Amplifier Specifications DC Operational Amplifier SpecificationsPsrr OA Psrroa DC Analog Output Buffer Specifications V DC Analog Output Buffer Specifications3V DC Analog Output Buffer Specifications Psrr OBDC Analog Reference Specifications DC Analog PSoC Block Specifications10 V DC Analog Reference Specifications 11 .3V DC Analog Reference SpecificationsDC POR and LVD Specifications 13. DC POR and LVD SpecificationsDC Programming Specifications 14. DC Programming SpecificationsAC Chip-Level Specifications AC Electrical Characteristics15. AC Chip-Level Specifications Tpllslewlow TOSAC General Purpose IO Specifications 16. AC Gpio Specifications17 V AC Operational Amplifier Specifications AC Operational Amplifier SpecificationsBW OA Bwoa 19. AC Digital Block Specifications AC Digital Block SpecificationsFunction Description Min Typ Max Units AC Analog Output Buffer Specifications 20 V AC Analog Output Buffer Specifications21 .3V AC Analog Output Buffer Specifications BW OBAC External Clock Specifications AC Programming Specifications22 V AC External Clock Specifications 23 .3V AC External Clock SpecificationsAC I2C Specifications 25. AC Characteristics of the I2C SDA and SCL PinsStandard Mode Fast Mode Symbol Description Min Max Units TLOWI2C TSUDATI2CPackaging Dimensions Packaging InformationLead 150-Mil Soic Lead 300-Mil Molded DIP June 3 Document No -12009 Rev. *ELead 210-Mil Ssop Capacitance on Crystal Pins Typical Package Capacitance on Crystal PinsThermal Impedances Thermal Impedances per PackageOrdering Information Ordering Code DefinitionsCY 8 C 22 xxx-SPxx RowsCY8C22x13 Data Sheet Revision History Sales and Company InformationRevision History Copyrights
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