參數(shù)資料
型號(hào)： R5F6421EKFB
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100
封裝： 14 X 14 MM, 0.50 MM PITCH, PLASTIC, LQFP-100
文件頁(yè)數(shù)： 3/113頁(yè)
文件大?。?/td> 744K
代理商： R5F6421EKFB
REJ03B0237-0050 Rev.0.50 Jul 31, 2008
Page 100 of 111
Under development
Preliminary Specification
This is a preliminary specification and is subject to change.
R32C/121 Group
5. Electrical Characteristics
VCC =3.3 V
Table 5.39
A/D Conversion Characteristics (VCC= AVCC = VREF = 3.0 to 3.6 V, VSS =AVSS =0 V,
Ta =Topr, and f(BCLK) = 32 MHz, unless otherwise noted)
Symbol
Characteristic
Measurement condition
Value
Unit
Min.
Typ.
Max.
—
Resolution
VREF = VCC
10
Bits
—
Absolute error
VREF = VCC = 3.3 V
AN_0 to AN_7,
AN0_0 to AN0_7,
AN2_0 to AN2_7,
ANEX0, ANEX1
±5
LSB
External op-amp
connection mode
±7
LSB
INL
Integral non-linearity
error
VREF = VCC = 3.3 V
AN_0 to AN_7,
AN0_0 to AN0_7,
AN2_0 to AN2_7,
ANEX0, ANEX1
±5
LSB
External op-amp
connection mode
±7
LSB
DNL
Differential non-linearity VREF = VCC = 3.3 V
±1
LSB
—Offset error
±3
LSB
—
Gain error
±3
LSB
RLADDER Resistor ladder
VREF = VCC
420
k
Ω
tCONV
Conversion time
(10 bits)
φAD = 10 MHz,
with sample & hold function
3.3
s
tCONV
Conversion time
(8 bits)
φAD = 10 MHz,
with sample & hold function
2.8
s
tSAMP
Sampling time
φAD = 10 MHz
0.3
s
VIA
Analog input voltage
0
VREF
V
φAD
Operating clock
frequency
without sample & hold function
0.125
10
MHz
with sample & hold function
1
10
MHz
RPU(AST) Pull-up resistor for
open-circuit detection
510
15
k
Ω
RPD(AST) Pull-down resistor for
open-circuit detection
510
15
k
Ω
相關(guān)PDF資料
PDF描述
R5F64212JFB 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100
R5F64210KFB 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100
R5F6421GJFB 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100
R5F64210LFB 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100
R5F64211KFB 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F6421ELFB 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU
R5F6421FJFB 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU
R5F6421FKFB 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU
R5F6421FLFB 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU
R5F6421GJFB 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*