Electrical Specifications, Units of Measure | Cypress CY8C23533

CY8C23433, CY8C23533

Electrical Specifications

This section presents the DC and AC electrical specifications of the CY8C23433 PSoC device. For the latest electrical specifications, visit http://www.cypress.com/psoc. Specifications are valid for -40°C ≤ TA ≤ 85°C and TJ ≤ 100°C, except where noted. Refer to Table 24 on page 25 for the electrical specifications on the internal main oscillator (IMO) using SLIMO mode.

Figure 7. Voltage versus CPU Frequency

Figure 8. IMO Frequency Trim Options

5.25

4.75

VddVoltage

3.00

O V p a e l R r i e a d t g i i n o g n

93 kHz 3 MHz

12 MHz

24 MHz

CPU Frequency

5.25

4.75

VddVoltage

3.60

3.00

= 0

SLIMO

SLIMO

SLIMOMode

Mode=0

Mode=1

SLIMO

SLIMO

Mode=1

Mode=0

93 kHz

6 MHz

12 MHz

24 MHz

IMOFrequency

The following table lists the units of measure that are used in this section.

Table 8. Units of Measure

Symbol	Unit of Measure	Symbol	Unit of Measure
°C	degree Celsius	μW	micro watts
dB	decibels	mA	milli-ampere
fF	femto farad	ms	milli-second
Hz	hertz	mV	milli-volts
KB	1024 bytes	nA	nano ampere
Kbit	1024 bits	ns	nanosecond
kHz	kilohertz	nV	nanovolts
kΩ	kilohm	W	ohm
MHz	megahertz	pA	pico ampere
MΩ	megaohm	pF	pico farad
μA	micro ampere	pp	peak-to-peak
μF	micro farad	ppm	parts per million
μH	micro henry	ps	picosecond
μs	microsecond	sps	samples per second
μV	micro volts	s	sigma: one standard deviation
μVrms	micro volts root-mean-square	V	volts

Document Number: 001-44369 Rev. *B

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Cypress CY8C23533, CY8C23433 manual Electrical Specifications, Units of Measure

Contents

Features Logic Block Diagram PSoC Core PSoC Functional OverviewDigital System Analog System Block Diagram Analog System Additional System Resources PSoC Device CharacteristicsGetting Started Development Kits Technical Training Modules Device Editor Development ToolsPSoC Designer Software Subsystems Design Browser Application Editor Designing with User ModulesHardware Tools Debugger Numeric Naming Document ConventionsUnits of Measure Acronyms Used SCL, ISSP-SCLK PinoutsPin Part Pinout SDA, ISSP-SDATA I2C SCL Pin Definitions 28-Pin Ssop Number Name DescriptionPin I2C SDA Register Mapping Tables Register ReferenceRegister Conventions Abbreviations Used Register Map Bank 0 Table User Space Register Map Bank 1 Table Configuration Space Name Addr 1,Hex Access ACB01CR0 RDI0RO0 ACB01CR1 RDI0RO1 Electrical Specifications Units of Measure Operating Temperature Symbol Description Min Typ Max Units Operating TemperatureAbsolute Maximum Ratings Symbol Description Min Typ Units Absolute Maximum Ratings DC Electrical Characteristics DC Chip-Level Specifications DC General Purpose IO Specifications DC Operational Amplifier Specifications Psrroa LPC supply current DC Low Power Comparator SpecificationsLow power comparator LPC reference voltage Vdd Range LPC voltage offset Document Number 001-44369 Rev. *B DC Analog Output Buffer Specifications Psrrob DC Analog Reference Specifications DC Analog PSoC Block Specifications DC POR and LVD Specifications DC Programming Specifications DNL SAR8 ADC DC SpecificationsINL AC Electrical Characteristics AC Chip-Level Specifications Gain EnablePLL 32K Select Bwoa AC General Purpose IO SpecificationsAC Operational Amplifier Specifications CY8C23433, CY8C23533 Typical Agnd Noise with P24 Bypass AC Low Power Comparator Specifications AC Digital Block Specifications KHz Power = Low Power = High AC Analog Output Buffer SpecificationsLarge Signal Bandwidth, 1Vpp, 3 dB BW, 100 pF Load Bwob SAR8 ADC AC Specifications AC External Clock SpecificationsAC Programming Specifications AC I2C Specifications Packaging Information Pin 5x5 mm QFN Typical Package Capacitance on Crystal Pins Capacitance on Crystal PinsSolder Reflow Peak Temperature Thermal Impedances Ordering Information Document History Sales, Solutions, and Legal InformationWorldwide Sales and Design Support Products PSoC Solutions Orig. Submission Description of Change Date