KING BILLION ELECTRONICS CO., LTD
駿 億 電 子 股 �½ 有 限 公 司
HE83138
HE80000 SERIES
Testing condition : TEMP=25℃, VDD=3V+/-10%, GND=0V
PARAMETER
CONDITION
MIN TYP MAX UNIT
NORMAL Mode Current System
2M ext. R/C
0.75 1
mA
I
Fast
32.768K X’tal
System
µA
I
Slow
SLOW Mode Current
10 20
LCD Disable
32.769K X’tal
IDLE Mode Current
System
µA
I
Idle
6
10
LCD Disable
LCD Enable,
LCD option=300Kohm
12 20
Extra Current if LCD
Voltage-doubler OFF
µA
System
I
LCD
ON
LCD Enable,
LCD option=30Kohm,
100 120
Voltage-doubler ON
System
1
µA
I
Sleep
Sleep Mode Current
*2
12 15
mA
I
oHPWM
PWM
Output Drive Current
PWMP, PWMN V
DD
=3V; V
oh
=2V
*2
33 40
mA
I
oLPWM
PWM
Output Sink Current
PWMP, PWMN V
DD
=3V; V
oL
=1V
mA
VO, DAO
V
DD
=3V;VO=0~2V,Data=7F 2.5 3
I
oVO
DAC Output Current
0.8
V
Input High Voltage
I/O pins
V
iH
V
DD
0.2
Input Low Voltage
I/O pins
V
V
iL
V
DD
Threshold=2/3V
DD
(input
from low to high)
1/3
V
hys
Input Hysteresis Width I/O, RSTP_N
V
Threshold=1/3V
DD
(input
V
DD
from high to low)
*1
Output Drive Current
I/O pull-high
V
oL
=2.0V
50
µA
I
oH
*1
I/O pull-low
V
oL
=0.4V
1.0
mA
I
oL_1
Output Sink Current
V
iL
=GND, pull high
RSTP_N
20
µA
I
iL_1
Input Low Current
Internally
V
iL
=GND, if pull high
I/O
100
µA
I
iL_2
Input Low Current
Internally by user
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.
(
I
oHPWM
、I
oLPWM
* N; N=0,1,2,3,4,5)
7
V1.0
KB [ King blillion Electronics Co.,Ltd. ]
