CY8C25122 Cypress Semiconductor, CY8C25122 Datasheet - Page 127
CY8C25122
Manufacturer Part Number
CY8C25122
Description
8-Bit Programmable System-on-Chip (PSoC) Microcontrollers
Manufacturer
Cypress Semiconductor
Datasheet
1.CY8C25122.pdf
(148 pages)
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13.2
Table 103:
1.
2.
3.
4.
5.
6.
7.
8.
September 5, 2002
V
I
I
I
V
V
V
V
V
V
R
R
I
C
C
V
cc
sb
sbxtl
il
Symbol
ol
oh
cc
ref
il
ih
h
pu
pd
LVD
in
out
Conditions are 5.0V, 25
Without Crystal Oscillator, V
Conditions are 3.0V <= V
maximum drive level, 32.768 kHz crystal.
Trimmed for appropriate V
Isink = 25 mA, V
Isource =10 mA, V
Package dependent.
Ideal values are +/- 5% absolute tolerance and +/- 1% tolerance relative to each other (for adjacent levels).
DC Characteristics
Supply Voltage
Supply Current
Sleep (Mode) Current
Sleep (Mode) Current with Crystal Oscillator
Reference Voltage (Bandgap)
Input Low Voltage
Input High Voltage
Hysterisis Voltage
Output Low Voltage
Output High Voltage
Pull Up Resistor Value
Pull Down Resistor Value
Input Leakage (Absolute Value)
Capacitive Load on Pins as Input
Capacitive Load on Pins as Output
LVD and SMP Tolerance
DC Operating Specifications
cc
DC Operating Specifications
cc
= 4.5 V (maximum of 8 IO sinking, 4 on each side of the IC).
= 4.5 V (maximum of 8 IO sourcing, 4 on each side of the IC).
o
C, 3 MHz.
cc
cc
<= 3.6V, -40
cc
.
= 3.3 V, TA <= 85
Document #: 38-12010 CY Rev. ** CMS Rev. 3.20
8
o
C <= TA <= 85
o
C.
o
C. Correct operation assumes a properly loaded, 1 uW
3.00
-
-
-
1.275
-
2.2
-
-
V
4000
4000
-
0.5
0.5
0.95 x Ideal
Minimum
cc
-1.0
6
8
-
5
-
3
1.3
-
-
60
-
-
5600
5600
0.1
1.7
1.7
Ideal
Typical
5.25
8
5
5
1.325
0.8
-
-
Vss+0.75
-
8000
8000
5
10
10
1.05 x Ideal
1
2
3
7
7
DC and AC Characteristics
Maximum
4
5
8
V
mA
µ A
µ A
V
V
V
mV
V
V
Ω
Ω
µA
pF
pF
V
Unit
127
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