CY8C5246AXI-038 Cypress Semiconductor Corp, CY8C5246AXI-038 Datasheet - Page 55

• Manufacturer Part Number: CY8C5246AXI-038
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY8C5246AXI-038

• Lead Free Status / RoHS Status: Compliant

11.4.2 SIO
Table 11-10. SIO DC Specifications
Table 11-11. SIO AC Specifications
Document Number: 001-55034 Rev. *G
Vinref
Voutref
V
V
V
V
Rpullup
Rpulldown
I
C
V
Idiode
TriseF
TfallF
TriseS
TfallS
Note
IL
25. Based on device characterization (Not production tested).
IH
IL
OH
OL
H
IN
Parameter
Parameter
Input voltage reference (Differential
input mode)
Output voltage reference (Regulated output mode)
Input voltage high threshold
GPIO mode
Differential input mode
Input voltage low threshold
GPIO mode
Differential input mode
Output voltage high
Unregulated mode
Regulated mode
Regulated mode
Output voltage low
Input leakage current (absolute
value)
V
V
Input Capacitance
Input voltage hysteresis
(Schmitt-Trigger)
Current through protection diode to
V
Rise time in Fast Strong Mode
(90/10%)
Fall time in Fast Strong Mode
(90/10%)
Rise time in Slow Strong Mode
(90/10%)
Fall time in Slow Strong Mode
(90/10%)
Pull up resistor
Pull down resistor
IH
IH
SSIO
< Vddsio
> Vddsio
[25]
[25]
[25]
[25]
[25]
Description
Description
[25]
[25]
PRELIMINARY
V
V
CMOS input
Hysteresis disabled
CMOS input
Hysteresis disabled
I
I
I
V
V
25 °C, Vddsio = 3.0 V, V
V
25 °C, Vddsio = 0 V, V
Single ended mode (GPIO
mode)
Differential mode
Cload = 25 pF, V
Cload = 25 pF, V
Cload = 25 pF, V
Cload = 25 pF, V
OH
OH
OH
DDIO
DDIO
DDIO
DDIO
= 4 mA, V
= 1 mA
= 0.1 mA
> 3.7
< 3.7
= 3.30 V, I
= 1.80 V, I
Conditions
Conditions
DDIO
DDIO
DDIO
DDIO
DDIO
OL
OL
PSoC
= 3.3 V
= 25 mA
= 4 mA
= 3.3 V
= 3.3 V
= 3.0 V
= 3.0 V
IH
IH
= 3.0 V
= 3.0
®
5: CY8C52 Family Datasheet
Voutref – 0.6
0.7  V
V
Vinref+0.1
Voutref –
DDIO
0.25
Min
0.5
1
1
–
–
–
–
4
4
–
–
–
–
–
–
Min
– 0.4
DDIO
10
10
1
1
Typ
5.6
5.6
40
50
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Typ
–
–
–
–
0.52 V
Voutref + 0.2
Voutref + 0.2
V
0.3 V
Vinref – 0.1
V
DDIO
DDIO
Max
100
0.8
0.4
14
10
Max
–
–
–
8
8
7
–
–
12
12
75
60
– 0.5
DDIO
– 1
DDIO
Page 55 of 85
Units
Units
mV
mV
k
k
nA
µA
µA
pF
ns
ns
ns
ns
V
V
V
V
V
V
V
V
V
V
V
V
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