MC68HC705C8ACS

Manufacturer Part NumberMC68HC705C8ACS
ManufacturerFreescale Semiconductor, Inc
MC68HC705C8ACS datasheet
 
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Freescale Semiconductor, Inc.
13.12
3.3-Volt Serial Peripheral Interface (SPI) Timing
(1)
Number
Characteristic
Operating frequency
Master
Slave
Cycle time
Master
1
Slave
Enable lead time
Master
2
Slave
Enable lag time
Master
3
Slave
Clock (SCK) high time
Master
4
Slave
Clock (SCK) low time
Master
5
Slave
Data setup time (inputs)
6
Master
Slave
Data hold time (inputs)
Master
7
Slave
(4)
Access time
8
Slave
(5)
Disable time
9
Slave
Data valid time
Master (before capture edge)
10
Slave (after enable edge)
MC68HC705C8A — Rev. 3
MOTOROLA
For More Information On This Product,
3.3-Volt Serial Peripheral Interface (SPI) Timing
(2)
Symbol
f
OP(M)
f
OP(S)
t
CYC(M)
t
CYC(S)
t
Lead(M)
t
Lead(S)
t
Lag(M)
t
Lag(S)
t
W(SCKH)M
t
W(SCKH)S
t
W(SCKL)M
t
W(SCKL)S
t
SU(M)
t
SU(S)
t
H(M)
t
H(S)
t
A
t
DIS
t
V(M)
(6)
t
V(S)
Electrical Specifications
Go to: www.freescale.com
Electrical Specifications
Min
Max
Unit
f
0.5
OP
dc
2.1
MHz
t
2.0
CYC
1
ns
(3)
ns
500
ns
(2)
1500
720
ns
400
720
ns
400
200
ns
200
200
ns
200
0
250
ns
500
ns
t
0.25
CYC(M)
500
ns
Continued
Technical Data