cy8c42123 Cypress Semiconductor Corporation., cy8c42123 Datasheet - Page 19

• Manufacturer Part Number: cy8c42123
• Description: Power Psoc? Devices
• Manufacturer: Cypress Semiconductor Corporation.

The following tables list guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 36V
and -40 ° C ≤ T
to 3.0V and -40 ° C ≤ T
25 ° C and are for design guidance only.
8.5
8.6
Document 38-12034 Rev. *C
R
R
V
V
I
V
V
V
I
C
C
R
R
V
V
V
V
OH
IL
Parameter
Parameter
PU
PD
OH
OL
IL
IH
H
IN
OUT
PU
PD
OH
OL
IL
IH
b
a. IOH and IOL are also limited by the die temperature. See “Thermal Considerations” on page 37
b. Odd and even port pins are regulated separately, therefore the current limit total applies separately to all odd port
a
a
a
a
4.75V to 36V DC GPIO Specifications
3.0V to 5.0V DC GPIO Specifications
pins and to all even port pins.
A
Pull-up Resistor
Pull-down Resistor
High Output Level
Low Output Level
Current Supplied while
Maintaining 10% Regulation
Input Low Level
Input High Level
Input Hysteresis
Input Leakage (Absolute Value) Gross tested to 1 µ A.
Capacitive Load on Pins as Input Package and pin dependent. Temp =
Capacitive Load on Pins as
Output
Pull-up Resistor
Pull-down Resistor
High Output Level
Low Output Level
Input Low Level
Input High Level
≤ 85 ° C (referred to as 5V operation), 3.0V to 3.6V and -40 ° C ≤ T
A
≤ 85 ° C (referred to as 2.7V operation), respectively. Typical parameters apply to 5V, 3.3V, and 2.7V at
Description
Description
PRELIMINARY
IOH = 10 mA, HV
maximum 40 mA on even port pins
(for example, P0[2], P1[0]),
maximum 40 mA on odd port pins
(for example, P0[3], P1[1]).
IOL = 25 mA, HV
maximum 90 mA on even port pins
(for example, P0[2], P1[0]),
maximum 90 mA on odd port pins
(for example, P0[3], P1[1]).
4.5V ≤ V
HV
HV
HV
25
Package and pin dependent. Temp =
25
IOH = 8 mA, HV
maximum 30 mA on even port pins
(for example, P0[2], P1[0]),
maximum 30 mA on odd port pins
(for example, P0[3], P1[1]).
IOL = 16 mA, HV
maximum 60 mA on even port pins
(for example, P0[2], P1[0]),
maximum 60 mA on odd port pins
(for example, P0[3], P1[1]).
HV
HV
o
o
dd
dd
dd
dd
dd
C.
C.
= 4.75V to 36V.
= 4.75V to 36V.
= 4.75V to 36V.
= 3.0V to 3.6V.
= 3.0V to 3.6V.
OH
≤ 5.5V,
Conditions
Conditions
dd
dd
dd
dd
= 3.0V to 3.6V
= 4.75V to 36V
= 3.0V to 3.6V
= 4.75V to 36V
A
≤ 85 ° C (referred to as 3.3V operation), or 2.5V
HV
CY8C42123/CY8C42223
CY8C42323/CY8C42423
Min.
Min.
3.6
5.5
2.1
1.0
2.1
4
4
–
–
–
–
–
–
4
4
–
–
dd
-
Typ.
Typ.
5.6
5.6
3.5
3.5
5.6
5.6
60
–
–
–
–
–
1
–
–
–
–
.
Max.
Max.
HV
0.75
0.75
5.4
0.8
0.8
10
10
8
8
–
–
–
–
8
8
–
dd
Page 19 of 42
Units
Units
mA
mV
k Ω
k Ω
k Ω
k Ω
nA
pF
pF
V
V
V
V
V
V
V
V