CY8C5247AXI-051 CYPRESS [Cypress Semiconductor], CY8C5247AXI-051 Datasheet - Page 62

• Manufacturer Part Number: CY8C5247AXI-051
• Description: Programmable System-on-Chip (PSoC) DC to 40 MHz operation
• Manufacturer: CYPRESS [Cypress Semiconductor]

Table 11-12. SIO AC Specifications (continued)
Figure 11-11. SIO Output Rise and Fall Times, Fast Strong
Mode, V
Document Number: 001-66236 Rev. *A
Fsioout
Fsioin
Parameter
DDIO
= 3.3 V, 25 pF Load
SIO output operating frequency
Unregulated output (GPIO) mode,
fast strong drive mode
3.3 V < V
output (GPIO) mode, slow strong
drive mode
2.7 V < V
output (GPIO) mode, slow strong
drive mode
Regulated output mode, fast strong
drive mode
Regulated output mode, slow
strong drive mode
SIO input operating frequency
DDIO
DDIO
Description
< 5.5 V, Unregulated
< 3.3 V, Unregulated
PRELIMINARY
90/10% V
90/10% V
90/10% V
Output continuously switching
into 25 pF
Output continuously switching
into 25 pF
90/10% V
Conditions
DDIO
DDIO
DDIO
DDIO
Figure 11-12. SIO Output Rise and Fall Times, Slow Strong
Mode, V
into 25 pF
into 25 pF
into 25 pF
PSoC
DDIO
®
= 3.3 V, 25 pF Load
5: CY8C52 Family Datasheet
Min
–
–
–
–
–
–
Typ
–
–
–
–
–
–
Max
2.5
33
20
40
5
4
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Units
MHz
MHz
MHz
MHz
MHz
MHz