Cypress CY8C24994 Manual De Usuario

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CY8C24094, CY8C24794
CY8C24894, CY8C24994
Document Number: 38-12018 Rev. *M
Page 20 of 47
10.  Electrical Specifications
This section presents the DC and AC electrical specifications of the CY8C24x94 PSoC device family. For the most up to date electrical
specifications, confirm that you have the most recent data sheet by going to the web at 
.
Specifications are valid for -40
o
≤ T
A
 
≤ 85
o
C and T
J
 
≤ 100
o
C, except where noted. Specifications for devices running at greater than
12 MHz are valid for -40
o
≤ T
A
 
≤ 70
o
C and T
J
 
≤ 82
o
C. 
Figure 10-1.  Voltage versus CPU Frequency
The following table lists the units of measure that are used in this chapter. 
Table 10-1.  Units of Measure
Symbol
Unit of Measure
Symbol
Unit of Measure
o
C
degree Celsius
μW
microwatts
dB
decibels
mA
milli-ampere
fF
femto farad
ms
milli-second
Hz
hertz
mV
milli-volts
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
μV
microvolts
s
sigma: one standard deviation
μVrms
microvolts root-mean-square
V
volts
5.25
4.75
3.00
93 kHz
12 MHz
24 MHz
CPU Frequency
Vd
d V
o
ltag
e
Va
lid
O
pe
ra
tin
g
Re
gio
n