CY8C5247AXI-051 CYPRESS [Cypress Semiconductor], CY8C5247AXI-051 Datasheet - Page 59

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

Figure 11-4. GPIO Output High Voltage and Current
Table 11-10. GPIO AC Specifications
Figure 11-6. GPIO Output Rise and Fall Times, Fast Strong
Mode, V
Document Number: 001-66236 Rev. *A
TriseF
TfallF
TriseS
TfallS
Fgpioout
Fgpioin
Note
23. Based on device characterization (Not production tested).
Parameter
DDIO
= 3.3 V, 25 pF Load
Rise time in Fast Strong Mode
Fall time in Fast Strong Mode
Rise time in Slow Strong Mode
Fall time in Slow Strong Mode
GPIO output operating frequency
Fast strong drive mode
3.3 V < V
drive mode
2.7 V < V
drive mode
GPIO input operating frequency
2.7 V < V
DDIO
DDIO
DDIO
Description
< 5.5 V, slow strong
< 3.3 V, slow strong
< 5.5 V
PRELIMINARY
[23]
[23]
[23]
[23]
3.3 V V
3.3 V V
3.3 V V
3.3 V V
90/10% V
90/10% V
90/10% V
90/10% V
DDIO
DDIO
DDIO
DDIO
DDIO
DDIO
DDIO
DDIO
Conditions
Cload = 25 pF
Cload = 25 pF
Cload = 25 pF
Cload = 25 pF
Figure 11-5. GPIO Output Low Voltage and Current
Figure 11-7. GPIO 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
3.5
12
12
60
60
33
40
Page 59 of 95
7
Units
MHz
MHz
MHz
MHz
ns
ns
ns
ns