CY8C20X37 CYPRESS [Cypress Semiconductor], CY8C20X37 Datasheet - Page 17

• Manufacturer Part Number: CY8C20X37
• Manufacturer: CYPRESS [Cypress Semiconductor]

Table 12. 1.71 V to 2.4 V DC GPIO Specifications (continued)
DC Analog Mux Bus Specifications
The following table lists guaranteed maximum and minimum specifications for the entire voltage and temperature ranges.
Table 13. DC Analog Mux Bus Specifications
DC Low Power Comparator Specifications
The following table lists guaranteed maximum and minimum specifications for the entire voltage and temperature ranges.
Table 14. DC Comparator Specifications
Document Number: 001-69257 Rev. *F
V
V
V
V
I
C
R
R
The maximum pin voltage for measuring R
V
I
V
IL
LPC
Symbol
Symbol
Symbol
OL
IL
IH
H
PIN
SW
GND
LPC
OSLPC
Low output voltage
Input low voltage
Input high voltage
Input hysteresis voltage
Input leakage (absolute value)
Capacitive load on pins
Switch resistance to common analog
bus
Resistance of initialization switch to
V
Low power comparator (LPC) common
mode
LPC supply current
LPC voltage offset
SS
Description
Description
Description
SW
and R
GND
is 1.8 V
–
–
Maximum voltage limited to V
–
–
I
current on even port pins (for example,
P0[2] and P1[4]) and 30 mA sink
current on odd port pins (for example,
P0[3] and P1[5])
–
–
–
–
Package and pin dependent
temp = 25 C
OL
= 5 mA, maximum of 20 mA sink
Conditions
Conditions
Conditions
CY8C20x37/37S/47/47S/67/67S
DD
0.65 × V
0.50
Min
Min
Min
–
–
–
–
–
–
0.2
–
–
DD
1.70
Typ
Typ
80
Typ
–
–
–
1
–
–
2.5
10
–
0.30 × V
1000
Max
Max
0.40
800
800
Max
1.8
80
30
–
–
7
Page 17 of 39
DD
Units
Units
Units
mV
mV
A
nA
pF


V
V
V
V