MagnaChip HMS39C7092, User Manual, Page: 189 / 197

Flash MCU(HMS39C7092) Electrical Characteristics
189
14.4 AC Characteristics
Timing measurement conditions is following that unless otherwise specified:
VDD: 3.3V
Junction Temperature: 25 ∞ C
Process: Typical
Low-voltage input signal rising and falling edges switching time: 0.3ns
Clock timing parameters are listed in Table 14.6 , control signal timing parameters in
Table 14.7 , and bus timing parameters in Table 14.8 .
Table 14.6 Clock Timing
Item Symbol Min. Max. Units
Test
Conditions
Clock cycle time t
CYC
20 1000 ns
Clock pulse low width t
CL
10 - ns
Clock pulse high width t
CH
10 - ns
Clock rise time t
Cr
- 10 ns
Clock fall time t
Cf
- 10 ns
Figure 14.3
Clock oscillator
Settling time at reset
t
OSC1
20 - ms Figure 14.1
Table 14.7 Control Signal Timing
Item Symbol Min. Max. Units
Test
Conditions
nRESET setup time t
RESS
200 - ns
nRESET pulse width t
RESW
5 - t
CYC
Mode programming
setup time
t
MDS
200 - ns
Figure 14.2