SH7763 Datasheet, PDF (1946/2026 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 43 Electrical Characteristics
43.4.13 I²C Bus Interface Timing
Table 43.26 I²C Bus Interface Timing
Conditions:
V_CCQ = VDD_RTC = AV_CC = 3.0 to 3.6 V, V_CCQ-DDR = 2.3 to 2.7 V, VDD = 1.15 to
1.35 V, Ta = −20 to 75°C
Item
IICn_SCL frequency
IICn_SCL, IICn_SDA fall time
IICn_SDA input bus free time
IICn_SCL start condition input
hold time
IICn_SCL retransmission start
condition input setup time
IICn_SDA stop condition input
setup time
IICn_SDA setup time
IICn_SDA hold time
Symbol Min.
t
0
ICYC
t_ICF

t
1.3
ICBF
t
0.6
ICH
t
0.6
ICS
t
0.6
ICST
t_DAS
t_ICDH
100
0
Typ.








Max. Unit
400 kHz
300 ns
 ns
 ns
 ns
 ns
 ns
0.9 ns
Figure
43.56, 43.57
RP•CB = 257 × 10^–9 to 275
× 10^–9 [Ω•pF]
VPU = 3.3V
Rev. 1.00 Oct. 01, 2007 Page 1880 of 1956
REJ09B0256-0100