参数资料
型号: R5F64179HDFD
元件分类: 微控制器/微处理器
英文描述: 64-BIT, FLASH, MICROCONTROLLER, PQFP144
封装: 20 X 20 MM, 0.50 MM PITCH, PLASTIC, LQFP-144
文件页数: 98/114页
文件大小: 851K
代理商: R5F64179HDFD
REJ03B0254-0110
Rev.1.10
Page 84 of 111
Jun 23, 2010
R32C/117 Group
5. Electrical Characteristics
VCC =5V
Note:
1.
One D/A converter is used. The DAi register (i = 0, 1) of the other unused converter is set to 00h. The
resistor ladder for A/D converter is not considered.
Even when the VCUT bit in the AD0CON1 register is set to 0 (VREF disconnected), IVREF is supplied.
Table 5.19
D/A Conversion Characteristics (VCC =AVCC =VREF =4.2 to 5.5V, VSS =AVSS =0 V,
and Ta =Topr, unless otherwise noted)
Symbol
Characteristic
Measurement condition
Value
Unit
Min.
Typ. Max.
Resolution
8Bits
Absolute precision
1.0
%
tS
Settling time
3s
RO
Output resistance
410
20
k
Ω
IVREF
Reference input current
(1)
1.5
mA
相关PDF资料
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R5F64179HPFB 64-BIT, FLASH, MICROCONTROLLER, PQFP100
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