参数名

单位

D706

测试

典型值

MIN

TYPE

MAX

条 件

静态电流

μA

28.4~29.3

28.8

-

-

140

-

电源复位电压

V

3.03~3.09

3.06

2.98

-

3.15

RESET from low to high

RESET延时

ms

174~261

203

140

-

280

-

MR阈值电压

V

1.53~1.57

1.55

0.8

-

3.0

RESET from low to high

MR上拉电流

μA

228~233

231

100

-

600

MR=0V

RESET上管饱和压降

mV

45.0~45.9

45.5

-

-

1500

Isource=800μA

RESET下管饱和压降

mV

52.3~53.0

52.6

-

-

400

Isink=3.2mA,MR=0V

Watchdog计时

s

1.39~2.08

1

-

2.25

WDO from high to low

WDI输入电流

μA

46.1~46.7

46.5

-

-

150

WDI=Vcc

-47.4~-46.8

-47.1

-150

-

-

WDI=0V

WDO上管饱和压降

mV

45.7~46.8

46.1

-

-

1500

Isource=800μA

WDO下管饱和压降

mV

23.9~24.2

24.0

-

-

400

Isink=1.2mA

PFI阈值电压

V

1.229~1.247

1.238

1.2

-

1.3

-

PFI上管饱和压降

mV

46.1~46.8

46.6

-

-

1500

Isource=800μA

PFI下管饱和压降

mV

54.8~55.5

55.1

-

-

400

Isink=3.2mA,PFI=0V