KING BILLION ELECTRONICS CO., LTD
駿 億 電 子 股 份 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
IFast
ISlow
32.768K X’tal
SLOW Mode Current
System
µA
10 20
10
LCD Disable
32.769K X’tal
IDLE Mode Current
System
µA
µA
IIdle
6
LCD Disable
LCD Enable,
LCD option=300Kohm
Voltage-doubler OFF
LCD Enable,
12 20
Extra Current if LCD
ON
System
System
ILCD
LCD option=30Kohm,
Voltage-doubler ON
100 120
1
Sleep Mode Current
µA
mA
mA
mA
ISleep
PWM Output Drive Current PWMP, PWMN*2 VDD=3V; Voh=2V
12 15
IoHPWM
IoLPWM
IoVO
PWM Output Sink Current PWMP, PWMN*2 VDD=3V; VoL=1V
33 40
DAC Output Current
Input High Voltage
VO, DAO
I/O pins
VDD=3V;VO=0~2V,Data=7F 2.5
3
0.8
V
ViH
VDD
0.2
Input Low Voltage
I/O pins
V
ViL
VDD
Threshold=2/3VDD(input
from low to high)
1/3
Input Hysteresis Width I/O, RSTP_N
Vhys
V
Threshold=1/3VDD(input
from high to low)
VDD
Output Drive Current
Output Sink Current
I/O pull-high*1 VoL=2.0V
50
1.0
µA
mA
IoH
I/O pull-low*1
RSTP_N
VoL=0.4V
IoL_1
ViL=GND, pull high
Internally
Input Low Current
20
µA
IiL_1
ViL=GND, if pull high
Internally by user
Input Low Current
I/O
100
µA
IiL_2
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.
( IoHPWM、IoLPWM * N; N=0,1,2,3,4,5)
7
V1.0
KB [ King blillion Electronics Co.,Ltd. ]
