HD6432633 Datasheet, PDF (1073/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

Table 25-4 Bus Drive Characteristics
Condition :
V_CC = PLLV_CC = 3.0 V to 3.6 V, PV_CC = 3.0 V to 5.5 V, AV_CC = 3.3 V to 5.5 V,
V_ref = 3.3 V to AV_CC, V_SS = AV_SS = PLLV_SS = 0 V, T_a = –20°C to +75°C (regular
specifications), T_a = –40°C to +85°C (wide-range specifications)
Applicable Pins: SCL1-0, SDA1-0
Item
Schmitt trigger
input voltage
Symbol
V_T-
V_T+
V_T+ - V_T-
Input high voltage V_IH
Input low voltage V_IL
Output low voltage V_OL
Input capacitance C_in
Three-state
leakage current
(off state)
I_TSI
SCL, SDA, output t_Of
fall time
Min
PV_CC × 0.3
—
0.4
0.2
PV_CC × 0.7
- 0.5
—
Typ Max
——
— PV_CC × 0.7
——
——
— PV_CC + 0.5
— PV_CC × 0.3
— 0.7
—
— 0.4
—
— 0.4
—
— 20
—
— 1.0
20 + 0.1 Cb — 250
Unit Test Conditions
V
PV_CC = 4.5 V to 5.5V
PV_CC = 3.0 V to 4.5V
V
V
V I_OL = 8 mA, PV_CC = 4.5 V
to 5.5 V
I_OL = 3 mA, PV_CC = 4.5 V
to 5.5 V
I_OL = 1.6 mA, PV_CC = 3.0
V to 5.5 V
pF V_in = 0V, f = 1MHz,
Ta = 25°C
µA V_in = 0.5 V to V_CC - 0.5V
ns
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