PIC17C7XX Datasheet, PDF (289/328 Pages) Microchip Technology – High-Performance 8-Bit CMOS EPROM Microcontrollers with 10-bit A/D

FIGURE E-11: I²C BUS START/STOP BITS TIMING SPECIFICATION
PIC17C7XX
SCL
SDA
91
90
93
92
START
Condition
STOP
Condition
TABLE E-2: I²C BUS START/STOP BITS TIMING SPECIFICATION
Microchip
Parameter
No.
Sym Characteristic
Min Typ Max Units
Conditions
90
TSU:STA START condition 100 kHz mode
4700 — —
Only relevant for repeated
Setup time
400 kHz mode
600 — — ^{ns START condition}
91
THD:STA START condition 100 kHz mode
4000 — —
After this period the first clock
Hold time
400 kHz mode
600 — — ^{ns pulse is generated}
92
TSU:STO STOP condition
100 kHz mode
4700 — —
ns
Setup time
400 kHz mode
600 — —
93
THD:STO STOP condition
100 kHz mode 4000 ‡ — —
ns
Hold time
400 kHz mode
600 ‡ — —
© 1998 Microchip Technology Inc.
DS30289A-page 289