CY8C20X36A CYPRESS [Cypress Semiconductor], CY8C20X36A Datasheet - Page 30

• Manufacturer Part Number: CY8C20X36A
• Description: CapSense Applications Operating Range: 1.71 V to 5.5 V
• Manufacturer: CYPRESS [Cypress Semiconductor]

Table 33. SPI Slave AC Specifications
Document Number: 001-54459 Rev. *E
F
t
t
t
t
t
t
t
t
t
LOW
HIGH
SETUP
HOLD
SS_MISO
SCLK_MISO
SS_HIGH
SS_CLK
CLK_SS
SCLK
Symbol
SCLK clock frequency
SCLK low time
SCLK high time
MOSI to SCLK setup time
SCLK to MOSI hold time
SS high to MISO valid
SCLK to MISO valid
SS high time
Time from SS low to first SCLK
Time from last SCLK to SS high
SPI Slave, modes 1 and 3
(mode 1)
(mode 3)
(output)
(mode 2)
(mode 0)
SCLK
MISO
(input)
(output)
SCLK
MOSI
SPI Slave, modes 0 and 2
(input)
MOSI
SCLK
SCLK
MISO
/SS
/SS
Description
T
SS_MISO
T
SS_CLK
T
SS_MISO
T
SETUP
T
SS_CLK
MSB
T
SETUP
Figure 18. SPI Slave Mode 0 and 2
Figure 19. SPI Slave Mode 1 and 3
T
HOLD
MSB
MSB
T
HOLD
T
OUT_H
V
V
–
–
–
–
–
–
–
–
–
T
OUT_H
DD
DD
T
SCLK_MISO
Conditions
≥ 2.4 V
< 2.4 V
T
LOW
T
1/F
HIGH
LSB
SCLK
CY8C20X36A/46A/66A/96A
2/SCLK
2/SCLK
1/F
T
T
CLK_SS
41.67
41.67
HIGH
SCLK
Min
LSB
30
50
–
–
–
–
–
LSB
T
T
CLK_SS
LOW
T
SS_HIGH
Typ
–
–
–
–
–
–
–
–
–
–
–
Max
153
125
12
50
6
–
–
–
–
–
–
Page 30 of 43
Units
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
[+] Feedback