参数资料
型号: R5F21355DDFP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
封装: 10 X 10 MM, 0.65 MM, PLASTIC, LQFP-52
文件页数: 27/46页
文件大小: 417K
代理商: R5F21355DDFP
R8C/35D Group
5. Electrical Characteristics
REJ03B0286-0100 Rev.1.00
Page 33 of 43
Mar 26, 2010
Timing Requirements
(Unless Otherwise Specified: VCC = 5 V, VSS = 0 V at Topr = 25
°C)
Figure 5.4
External Clock Input Timing Diagram when VCC = 5 V
Figure 5.5
TRAIO Input Timing Diagram when VCC = 5 V
Table 5.15
External Clock Input (XOUT, XCIN)
Symbol
Parameter
Standard
Unit
Min.
Max.
tc(XOUT)
XOUT input cycle time
50
ns
tWH(XOUT)
XOUT input “H” width
24
ns
tWL(XOUT)
XOUT input “L” width
24
ns
tc(XCIN)
XCIN input cycle time
14
s
tWH(XCIN)
XCIN input “H” width
7
s
tWL(XCIN)
XCIN input “L” width
7
s
Table 5.16
TRAIO Input
Symbol
Parameter
Standard
Unit
Min.
Max.
tc(TRAIO)
TRAIO input cycle time
100
ns
tWH(TRAIO)
TRAIO input “H” width
40
ns
tWL(TRAIO)
TRAIO input “L” width
40
ns
VCC = 5 V
External Clock Input
tWH(XOUT),
tWH(XCIN)
tC(XOUT), tC(XCIN)
tWL(XOUT), tWL(XCIN)
TRAIO input
VCC = 5 V
tC(TRAIO)
tWL(TRAIO)
tWH(TRAIO)
相关PDF资料
PDF描述
R5F21358ADFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21357ADFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21357ANFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21356ADFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21355ADFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
相关代理商/技术参数
参数描述
R5F21355DDFP#V0 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 24KB FLASH 52LQFP
R5F21355DNFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:RENESAS MCU
R5F21355MDFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:household appliances, office equipment, audio equipment, consumer equipment
R5F21355MDFP#V0 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 24KB FLASH 52LQFP
R5F21355MNFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:household appliances, office equipment, audio equipment, consumer equipment