RX23T Datasheet, PDF (42/98 Pages) Renesas Technology Corp – 40-MHz 32-bit RX MCUs, built-in FPU, 65.6 DMIPS

RX23T Group
5. Electrical Characteristics
5.2 DC Characteristics
Table 5.3
DC Characteristics (1)
Conditions: VCC = 2.7 V to 5.5 V, AVCC0 = VREFH0 = VCC to 5.5 V, VSS = AVSS0 = VREFL0 = 0 V, T_a = –40 to +105°C
Item
Symbol
Min.
Typ.
Max.
Unit
Test
Conditions
Schmitt trigger RIIC input pin
V_IH
VCC × 0.7
—
input voltage (except for SMBus, 5 V tolerant)
5.8
V
Ports B1 and B2
(5 V tolerant)
VCC × 0.8
—
5.8
Ports 00 to 02, 10, 11
Ports 22 to 24
Ports 30 to 33, 36, 37
Ports 70 to 76
Ports 91 to 94
Ports A2 to A5
Ports B0, B3 to B7
Ports D3 to D7
Port E2
Port RES#
VCC × 0.8
—
VCC + 0.3
Ports 40 to 47
AVCC0 × 0.8
—
AVCC0 + 0.3
RIIC input pin (except for SMBus)
V_IL
–0.3
Ports 40 to 47
–0.3
—
VCC × 0.3
—
AVCC0 × 0.2
Other than RIIC input pin or ports
40 to 47
–0.3
—
VCC × 0.2
RIIC input pin (except for SMBus)
∆V_T
VCC × 0.05
—
—
Ports 40 to 47
AVCC0 × 0.1
—
—
Other than RIIC input pin or ports
40 to 47
VCC × 0.1
—
—
Input level
voltage (except
for Schmitt
trigger input
pins)
MD
EXTAL (external clock input)
RIIC input pin (SMBus)
MD
EXTAL (external clock input)
V_IH
VCC × 0.9
—
VCC + 0.3
V
VCC × 0.8
—
VCC + 0.3
2.1
—
VCC + 0.3
V_IL
–0.3
–0.3
—
VCC × 0.1
—
VCC × 0.2
RIIC input pin (SMBus)
–0.3
—
0.8
Table 5.4
DC Characteristics (2)
Conditions: VCC = 2.7 V to 5.5 V, AVCC0 = VREFH0 = VCC to 5.5 V, VSS = AVSS0 = VREFL0 = 0 V, T_a = –40 to +105°C
Item
Symbol Min. Typ. Max. Unit
Test Conditions
Input leakage current
RES#, MD, port E2
I_in
—
Three-state leakage
current (off-state)
Port 4
I_TSI
—
Ports except for 5-V tolerant ports
—
and port 4
—
1.0
μA V_in = 0 V, VCC
—
1.0
μA V_in = 0 V, AVCC0
—
0.2
V_in = 0 V, VCC
Input capacitance
Ports for 5 V tolerant
All input pins
Input pull-up resistor
All ports
(except for port E2)
—
—
1.0
V_in = 0 V, 5.8 V
C_in
—
4
15
pF V_in = 0 mV,
f = 1 MHz,
T_a = 25°C
R_U
10
20
50
kΩ V_in = 0 V
R01DS0248EJ0110 Rev.1.10
Jan 13, 2016
Page 42 of 98