Cypress CY8C23533, CY8C23433 manual Electrical Specifications, Units of Measure

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 Page 14 of 37

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