R8C/2C Group, R8C/2D Group
5. Electrical Characteristics
Table 5.30 Electrical Characteristics (5) [VCC = 2.2 V]
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ. Max.
VOH
Output “H” voltage Except P2_0 to P2_7, IOH = −1 mA
XOUT
VCC − 0.5
−
VCC
V
P2_0 to P2_7
Drive capacity IOH = −2 mA VCC − 0.5
−
HIGH
VCC
V
Drive capacity IOH = −1 mA VCC − 0.5
−
LOW
VCC
V
XOUT
Drive capacity IOH = −0.1 mA VCC − 0.5
−
HIGH
VCC
V
Drive capacity IOH = −50 µA VCC − 0.5
−
LOW
VCC
V
VOL
Output “L” voltage Except P2_0 to P2_7, IOL = 1 mA
XOUT
−
−
0.5
V
P2_0 to P2_7
Drive capacity IOL = 2 mA
−
−
0.5
V
HIGH
Drive capacity IOL = 1 mA
−
−
0.5
V
LOW
XOUT
Drive capacity IOL = 0.1 mA
−
HIGH
−
0.5
V
Drive capacity IOL = 50 µA
−
−
0.5
V
LOW
VT+-VT- Hysteresis
INT0, INT1, INT2,
INT3, KI0, KI1, KI2,
KI3, TRAIO, TRFI,
RXD0, RXD1, CLK0,
CLK1, CLK2, SSI,
SCL, SDA, SSO
0.05
0.3
−
V
RESET
0.05
0.15
−
V
IIH
Input “H” current
VI = 2.2 V
−
−
4.0
µA
IIL
Input “L” current
VI = 0 V
−
−
−4.0 µA
RPULLUP Pull-up resistance
VI = 0 V
100
200 600 kΩ
RfXIN Feedback resistance XIN
−
5
−
MΩ
RfXCIN Feedback resistance XCIN
−
35
−
MΩ
VRAM RAM hold voltage
During stop mode
1.8
−
−
V
NOTE:
1. VCC = 2.2 V at Topr = −20 to 85°C (N version) / −40 to 85°C (D version), f(XIN) = 5 MHz, unless otherwise specified.
Rev.1.00 Feb 09, 2007 Page 51 of 55
REJ03B0183-0100