KING BILLION ELECTRONICS CO., LTD

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HE83R142

HE80000 SERIES

8

V1.02E

Testing Condition : TEMP=25℃, VDD=3V+/-10%, GND=0V

PARAMETER

CONDITION

MIN TYP MAX UNIT

System

2M ext. R/C

0.75

1

mA

System

32.768K X’tal

LCD Disable

10

20

µA

System

32.769K X’tal

LCD Disable

6

10

µA

System

LCD Enable

90

100

µA

System

1

µA

12

15

mA

33

40

mA

VO, DAO

3

mA

I/O pins

0.8

V

I/O pins

0.2

V

I/O, RSTP_N

from low to high)

from high to low)

1/3

V

50

µA

1.0

mA

RSTP_N

pull

high

Internally

20

µA

I/O

Internally by user

100

µA

Note:

*1: Drive Current Spec. for Push-Pull I/O port only

Sink Current Spec. for both Push-Pull and Open-Drain I/O port.

*2: This Spec. base on one driver only. There are five build-in driver, so user just multiply

the number of driver he used to one driver current to get the total amount of current.