HT56RU25 datasheet(13/155 Pages) HOLTEK

Nome de Peças	HT56RU25

Descrição Electrónicos	DAC?갏SO7816, UART, A/D

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Fabricante Electrônico	HOLTEK [Holtek Semiconductor Inc]

Página de início	http://www.holtek.com

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HT56RU25

内置

DAC、ISO7816 及 UART 接口的

低功耗

A/D 型智能卡 OTP 单片机

Rev. 1.10

12

2014-05-19

Rev. 1.10

13

2014-05-19

符号

参数

测试条件

最小

典型

最大

单位

VDD

条件

IDD13

工作电流

( 低速模式，fM=8MHz)

(HXT，ERC，HIRC OSC)

3V 无负载，

fSYS=fSLOW=2MHz

ADC 关闭

—

450

670

μA

5V

—

890

1320

μA

IDD14

工作电流

( 低速模式，fM=8MHz)

(HXT，ERC，HIRC OSC)

3V 无负载，

fSYS=fSLOW=4MHz

ADC 关闭

—

500

900

μA

5V

—

1000

1700

μA

IDD15

工作电流

(fSYS=LXT 或 LIRC)

3V WDT 关闭，ADC

关闭

, LXT 工作在

低电量模式

—

8

16

μA

5V

—

15

30

μA

静态电流

ISTB1

休眠模式静态电流

(fM=4MHz HIRC，fSYS，

fSUB，fS，fWDT=off)

3V 系统 HALT，WDT

关闭，

DC/DC 转换

器关闭

—

0.2

1.0

μA

5V

—

0.3

2.0

μA

ISTB2

休眠模式静态电流

(fM=4MHz HIRC，fSYS，

fWDT=fSUB=LXT 或 LIRC)

3V 系统 HALT，WDT

开启，

DC/DC 转换

器关闭，

LXT 工作

在低电量模式

—

1

2

μA

5V

—

3

5

μA

ISTB3

空闲模式静态电流

(fM=4MHz HIRC，

fSYS=fM;fWDT，fS=fSUB=LXT

或

LIRC)

3V

系统

HALT，WDT

关闭，

SPI 或 I2C

开启，

PCLK 开启，

PCLK=fSYS/8, LXT

工作在低电量模式

—

150

250

μA

5V

—

350

550

μA

高电平

/ 低电平输入电压

VIL1

输入

/ 输出口、TMR、INT

的低电平输入电压

—

0

—

0.3VDD

V

VIH1

输入

/ 输出口、TMR、INT

的高电平输入电压

—

0.7VDD

—

VDD

V

VIL2

低电平输入电压

(RES)

—

0

—

0.4VDD

V

VIH2

高电平输入电压

(RES)

—

0.9VDD

—

VDD

V

灌电流

/ 源电流—通用输入 / 输出

IOL1

输入

/ 输出口的灌电流

(PA，PB，PC)

3V

VOL=0.1VDD

6

12

—

mA

5V

10

25

—

mA

IOH1

输入

/ 输出口的源电流

(PA，PB，PC)

3V

VOH=0.9VDD

-2

-4

—

mA

5V

-5

-8

—

mA

IOL2

PC7/RES 的灌电流

5V VOL=0.1VDD

2

3

—

mA

Nº de peça semelhante - HT56RU25

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Holtek Semiconductor In...	HT56R22	739Kb / 131P	TinyPowerTM A/D Type 8-Bit OTP MCU with DAC
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Descrição semelhante - HT56RU25

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YAMAHA CORPORATION	YM3014	409Kb / 6P	Serial Input Floating D/A Converter (DAC-SS)
STMicroelectronics	AN1800	76Kb / 7P	STR71x BSPI USED AS A UART
Holtek Semiconductor In...	HT56R22	739Kb / 131P	TinyPowerTM A/D Type 8-Bit OTP MCU with DAC
	HT56R22	718Kb / 127P	TinyPowerTM A/D Type 8-Bit OTP MCU with DAC
	HT56R22	824Kb / 134P	TinyPowerTM A/D Type 8-Bit OTP MCU with DAC

More results

HT56RU25 Folha de dados(PDF) 13 Page - Holtek Semiconductor Inc

HT56RU25 Folha de dados(HTML) 13 Page - Holtek Semiconductor Inc

Nº de peça semelhante - HT56RU25

Descrição semelhante - HT56RU25

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