R8C33A Datasheet, PDF (579/617 Pages) Renesas Technology Corp – MCU M16C FAMILY / R8C/Tiny SERIES

Under development ^{Preliminary specification}
Specifications in this manual are tentative and subject to change.
R8C/33A Group
33. Electrical Characteristics
Table 33.24 Electrical Characteristics (3) [VCC = 3 V]
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ. Max.
VOH
Output “H” voltage
Drive capacity High IOH = −5 mA VCC − 0.5
−
VCC
V
Drive capacity Low IOH = −1 mA VCC − 0.5
−
VCC
V
VOL
Output “L” voltage
Drive capacity High IOL = 5 mA
−
−
0.5
V
Drive capacity Low IOL = 1 mA
−
−
0.5
V
VT+-VT- Hysteresis
INT0, INT1, INT3,
KI0, KI1, KI2, KI3,
0.1
0.3
−
V
TRAIO, RXD0,
RXD1, CLK0, CLK1,
CLK2, SSI, SCL,
SDA, SSO
RESET
0.1
0.4
−
V
IIH
Input “H” current
VI = 3 V
−
−
4.0 µA
IIL
Input “L” current
VI = 0 V
−
−
−4.0 µA
RPULLUP Pull-up resistance
VI = 0 V
66
160 500 kΩ
RfXIN Feedback resistance XIN
−
3.0
−
MΩ
RfXCIN Feedback resistance XCIN
−
18
−
MΩ
VRAM RAM hold voltage
During stop mode
1.8
−
−
V
Note:
1. VCC =2.7 to 3.3 V at Topr = −20 to 85°C (N version) / −40 to 85°C (D version), f(XIN) = 10 MHz, unless otherwise specified.
REJ09B0455-0010 Rev.0.10 Feb 29, 2008
Page 551 of 586