CY8C20140_09 CYPRESS [Cypress Semiconductor], CY8C20140_09 Datasheet - Page 9

• Manufacturer Part Number: CY8C20140_09
• Description: CapSense Express-4 Configurable IOs
• Manufacturer: CYPRESS [Cypress Semiconductor]

2.7V DC General Purpose IO Specifications
The following tables list guaranteed maximum and minimum specifications for the voltage and temperature ranges: 2.4V to 2.90V and
-40°C<T
2.7V DC Spec for I
This table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 2.4V to 2.9V and 3.10V to
3.60V, and -40°C<TA <85°C, respectively. Typical parameters apply to 2.7V at 25°C. The I
drain and pulled up to 1.8V externally.
DC POR AND LVD Specifications
Document Number: 001-17348 Rev. *F
V
V
V
V
V
V
V
I
C
C
V
V
V
C
C
Parameter
V
V
VLVD0
VLVD2
VLVD6
Parameter
Parameter
IL
OLP1
IL
IH
IL
IH1
IH2
H
OLP1
IL
IH
PPOR0
PPOR1
IN
OUT
IN
OUT
A
<85°C, respectively. Typical parameters apply to 2.7V at 25°C and are for design guidance only.
V
V
V
V
V
V
V
Low output voltage port 1 pins
Input low voltage
Input high voltage
Input low voltage
Input high voltage
Input high voltage
Input hysteresis voltage
Input leakage
Capacitive load on pins as input
Capacitive load on pins as output
Low output voltage port 1 pins
Input low voltage
Input high voltage
Capacitive load on pins as input
Capacitive load on pins as output
DD
DD
DD
DD
DD
DD
DD
= 2.7V
= 3.3V, 5V
= 2.7V
= 3.3V
= 5V
Value for PPOR Trip
Value for LVD Trip
2
C Line with 1.8V External Pull-Up
Description
Description
Description
Min
Min
2.39
2.75
3.98
1.6
1.4
1.6
0.5
0.5
1.4
0.5
0.5
Min
–
–
–
–
–
–
–
(continued)
–
–
Typ
1.7
1.7
2.36
2.60
2.45
2.92
4.05
60
Typ
Typ
1.7
1.7
–
–
–
–
–
–
1
–
–
–
Max
0.75
0.75
0.4
Max
0.75
Max
2.40
2.65
2.51
2.99
4.12
0.4
–
–
–
–
–
5
5
–
5
5
Unit
mV
Unit
Unit
nA
pF
pF
pF
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Package and pin dependent.
Package and pin dependent.
IOL=5 mA, maximum of 50 mA sink current on
even port pins (for example, P0[2] and P1[4])
and 50 mA sink current on odd port pins (for
example, P0[1] and P1[3]). 2.4<V
3.1<V
V
V
Gross tested to 1 µA.
Temp = 25°C.
Temp = 25°C.
Package and pin dependent.
Package and pin dependent.
IOL=5 mA, maximum of 50 mA sink current on
even port pins and 50 mA sink current on odd
port pins.
2.4<V
V
V
Temp = 25°C.
Temp = 25°C.
Vdd must be greater than or equal to 2.5V
during startup, reset from the XRES pin, or
reset from watchdog.
DD
DD
DD
DD
DD
DD
DD
= 3.1 to 3.6V.
= 2.4 to 2.90V and 3.10V to 3.6V.
= 2.7 to 2.9V and 3.1V to 3.6V.
= 2.4 to 3.6V.
= 2.4 to 2.9V and 3.1V to 3.6V.
= 2.4 to 2.90V and 3.10V to 3.6V.
= 2.4 to 2.7V.
2
DD
DD
C lines drive mode must be set to open
<3.6V.
<2.9V and 3.1<V
Notes
Notes
Notes
DD
CY8C20140
<3.6V.
DD
Page 9 of 15
<2.9V and
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