LC88F5LA4ACS Datasheet, PDF (20/33 Pages) Sanyo Semicon Device – FROM 96K byte, RAM 6K byte on-chip 16-bit 1-chip Microcontroller

LC88F5LA4ACS
SMIIC0 I²C Mode Input/Output Characteristics
Parameter
Period
Symbol
tSCL
Applicable
Pin/Remarks
SM0CK (P32)
Conditions
• See Fig. 8.
Low level
pulse width
High level
pulse width
Period
tSCLL
tSCLH
tSCLx
Low level
pulse width
High level
pulse width
SM0CK and SM0DA
pins input spike
suppression time
Bus release
time between
start and stop
tSCLLx
tSCLHx
tsp
tBUF
SM0CK (P32) • Specified as interval up to time
when output state starts changing.
SM0CK (P32) • See Fig. 8.
SM0DA (P33)
SM0CK (P32) • See Fig. 8.
SM0DA (P33)
VDD[V]
2.2 to 3.6
2.2 to 3.6
2.2 to 3.6
min
5
2.5
2
10
2.5
Specification
typ
max
unit
Tfilt
1/2
tSCL
1/2
1 Tfilt
Tfilt
tBUFx
SM0CK (P32) • Standard clock mode
2.2 to 3.6
SM0DA (P33) • Specified as interval up to time
5.5
when output state starts changing.
μs
• High-speed clock mode
• Specified as interval up to time
1.6
when output state starts changing.
Start/restart
tHD;STA
SM0CK (P32) • When SMIIC register control bit,
condition hold
SM0DA (P33) SHDS=0
2.0
time
• See Fig. 8.
Tfilt
• When SMIIC register control bit,
SHDS=1
2.5
tHD;STAx
SM0CK (P32)
• See Fig. 8.
• Standard clock mode
2.2 to 3.6
SM0DA (P33) • Specified as interval up to time
4.1
when output state starts changing.
μs
• High-speed clock mode
• Specified as interval up to time
1.0
when output state starts changing.
Restart
tSU;STA
SM0CK (P32) • See Fig. 8.
condition setup
SM0DA (P33)
time
1.0
Tfilt
tSU;STAx
SM0CK (P32) • Standard clock mode
2.2 to 3.6
SM0DA (P33) • Specified as interval up to time
5.5
when output state starts changing.
• High-speed clock mode
• Specified as interval up to time
1.6
when output state starts changing.
μs
Continued on next page.
No.A1860-20/33