参数资料
型号: R5F21322DNSP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20
封装: 4.40 X 6.50 MM, 0.65 MM, PLASTIC, SSOP-20
文件页数: 26/46页
文件大小: 506K
代理商: R5F21322DNSP
R8C/32D Group
5. Electrical Characteristics
REJ03B0288-0100 Rev.1.00
Feb 26, 2010
Page 30 of 42
Note:
1. 4.2 V
VCC
5.5 V at Topr = 20 to 85 C (N version) / 40 to 85 C (D version), f(XIN) = 20 MHz, unless otherwise specified.
Table 5.13
Electrical Characteristics (1) [4.2 V
Vcc
5.5 V]
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
VOH
Output “H”
voltage
Other than XOUT
Drive capacity High VCC = 5 V IOH = 20 mA
VCC
2.0
VCC
V
Drive capacity Low VCC = 5 V IOH = 5 mA
VCC
2.0
VCC
V
XOUT
VCC = 5V
IOH = 200 A1.0
VCC
V
VOL
Output “L”
voltage
Other than XOUT
Drive capacity High VCC = 5 V IOL = 20 mA
2.0
V
Drive capacity Low VCC = 5 V IOL = 5 mA
2.0
V
XOUT
VCC = 5V
IOL = 200 A
0.5
V
VT+-VT-
Hysteresis
INT0, INT1, INT3,
KI0, KI1, KI2, KI3,
TRAIO, TRBO,
TRCIOA, TRCIOB,
TRCIOC, TRCIOD,
TRCTRG,
TRCCLK, ADTRG,
RXD0, RXD2,
CLK0, CLK2
0.1
1.2
V
RESET
0.1
1.2
V
IIH
Input “H” current
VI = 5 V, VCC = 5.0 V
5.0
A
IIL
Input “L” current
VI = 0 V, VCC = 5.0 V
5.0
A
RPULLUP
Pull-up resistance
VI = 0 V, VCC = 5.0 V
25
50
100
k
RfXIN
Feedback
resistance
XIN
0.3
M
RfXCIN
Feedback
resistance
XCIN
8
M
VRAM
RAM hold voltage
During stop mode
1.8
V
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