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| 型號： | R5F212BASNLG |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PBGA64 |
| 封裝： | 6 X 6 MM, 0.65 MM PITCH, PLASTIC, TFLGA-64 |
| 文件頁數(shù)： | 30/64頁 |
| 文件大?。?/td> | 555K |
| 代理商： | R5F212BASNLG |
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R8C/2A Group, R8C/2B Group
5. Electrical Characteristics
Rev.2.10
Nov 26, 2007
Page 36 of 60
REJ03B0182-0210
NOTES:
1.
VCC/AVCC = Vref = 2.2 to 5.5 V at Topr = -20 to 85
°C (N version) / -40 to 85°C (D version), unless otherwise specified.
2.
When the analog input voltage is over the reference voltage, the A/D conversion result will be 3FFh in 10-bit mode and FFh in
8-bit mode.
NOTES:
1.
VCC/AVCC = Vref = 2.7 to 5.5 V at Topr = -20 to 85
°C (N version) / -40 to 85°C (D version), unless otherwise specified.
2.
This applies when one D/A converter is used and the value of the DAi register (i = 0 or 1) for the unused D/A converter is 00h.
The resistor ladder of the A/D converter is not included. Also, even if the VCUT bit in the ADCON1 register is set to 0 (VREF
not connected), IVref flows into the D/A converters.
Table 5.3
A/D Converter Characteristics(1)
Symbol
Parameter
Conditions
Standard
Unit
Min.
Typ.
Max.
Resolution
Vref = AVCC
10
Bit
Absolute
accuracy
10-bit mode
φAD = 10 MHz, Vref = AVCC = 5.0 V
±3
LSB
8-bit mode
φAD = 10 MHz, Vref = AVCC = 5.0 V
±2
LSB
10-bit mode
φAD = 10 MHz, Vref = AVCC = 3.3 V
±5
LSB
8-bit mode
φAD = 10 MHz, Vref = AVCC = 3.3 V
±2
LSB
10-bit mode
φAD = 5 MHz, Vref = AVCC = 2.2 V
±5
LSB
8-bit mode
φAD = 5 MHz, Vref = AVCC = 2.2 V
±2
LSB
Rladder
Resistor ladder
Vref = AVCC
10
40
k
tconv
Conversion time
10-bit mode
φAD = 10 MHz, Vref = AVCC = 5.0 V
3.3
s
8-bit mode
φAD = 10 MHz, Vref = AVCC = 5.0 V
2.8
s
Vref
Reference voltage
2.2
AVCC
V
VIA
Analog input voltage(2)
0
AVCC
V
A/D operating
clock frequency
Without sample and hold
Vref = AVCC = 2.7 to 5.5 V
0.25
10
MHz
With sample and hold
Vref = AVCC = 2.7 to 5.5 V
1
10
MHz
Without sample and hold
Vref = AVCC = 2.2 to 5.5 V
0.25
5MHz
With sample and hold
Vref = AVCC = 2.2 to 5.5 V
1
5MHz
Table 5.4
D/A Converter Characteristics(1)
Symbol
Parameter
Conditions
Standard
Unit
Min.
Typ.
Max.
Resolution
8Bit
Absolute accuracy
1.0
%
tsu
Setup time
3
s
RO
Output resistor
4
10
20
k
IVref
Reference power input current
(NOTE 2)
1.5
mA
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| R5F212BASNLG#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 2/5V 96+2KB 64-TFLGA - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 96KB FLASH 64LGA |
| R5F212BASNLG#V0 | 功能描述:MCU FLASH 96K ROM 64-TFLGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/2B 標(biāo)準(zhǔn)包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設(shè)備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲器容量:- 程序存儲器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR) |
| R5F212BASNXXXFA | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU R8C FAMILY / R8C/2x SERIES |
| R5F212BASNXXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU R8C FAMILY / R8C/2x SERIES |
| R5F212BASNXXXLG | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU R8C FAMILY / R8C/2x SERIES |
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