Cypress enCoRe CY7C64215 - Manual (Page 13)

CY7C64215
Document 38-08036 Rev. *C Page 13 of 30
Electrical Specifications
This section presents the DC and AC electrical specifications of the CY7C64215 enCoRe III. For the most up to date electrical
specifications, confirm that you have the most recent data sheet by going to the web at http://www.cypress.com.
Specifications are valid for 0°C < T
A
< 70°C and T
J
< 100°C, except where noted. Specifications for devices running at greater than
12 MHz are valid for 0°C < T
A
< 70°C and T
J
< 82°C.
Figure 5. Voltage versus CPU Frequency
The following table lists the units of measure that are used in this section.
Table 5. Units of Measure
Symbol Unit of Measure Symbol Unit of Measure
°C degree Celsius
μW
microwatts
dB decibels mA milliampere
fF femto farad ms millisecond
Hz hertz mV millivolts
KB 1024 bytes nA nanoampere
Kbit 1024 bits ns nanosecond
kHz kilohertz nV nanovolts
k
Ω
kilohm W ohm
MHz megahertz pA picoampere
M
Ω
megaohm pF picofarad
μA
microampere pp peak-to-peak
μF
microfarad ppm parts per million
μH
microhenry ps picosecond
μs
microsecond sps samples per second
CPU Frequency
Vdd Voltage (V)
5.25
4.35
3.60
3.00
4.75
93kHz 12MHz 24MHz
Valid operating region
Valid operating region
Valid operating region
[1]
Note
1. This is a valid operating region for the CPU, but USB hardware is non-functional in the voltage range from 3.60V – 4.35V.
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