KING BILLION ELECTRONICS CO., LTD
駿 億 電 子 股 份 有 限 公 司
HE83R126
HE80000 SERIES
Test Condition : TEMP=25℃, VDD=3V+/-10%, GND=0V
PARAMETER
CONDITION
MIN TYP MAX UNIT
NORMAL Mode Current
System
System
2M ext. R/C
0.75
10
1
mA
IFast
ISlow
32.768K X’tal
SLOW Mode Current
20
µA
LCD Disable
32.769K X’tal
IDLE Mode Current
System
6
10
µA
IIdle
LCD Disable
Extra Current if LCD ON
Sleep Mode Current
System
System
LCD Enable, Regulator ON
12
20
1
µA
µA
mA
mA
mA
ILCD
ISleep
With 32Ω Loading
With 64Ω Loading
With 100Ω Loading
10
6
4
14
8
5
PWM Output Current
PWMP, PWMN*2
IPWM
0.8
VDD
Input High Voltage
Input Low Voltage
I/O pins
I/O pins
V
ViH
ViL
0.2
V
VDD
Threshold=2/3VDD(input from
low to high)
1/3
Input Hysteresis Width
I/O, RSTP_N
V
Vhys
Threshold=1/3VDD(input from
high to low)
VDD
Output Drive Current
Output Sink Current
Input Low Current
I/O pull-high*1
I/O pull-low*1
RSTP_N
VoL=2.0V
50
1.0
µA
mA
µA
IoH
IoL_1
IiL_1
VoL=0.4V
ViL=GND, pull high Internally
20
ViL=GND,
if pull
high
Input Low Current
I/O
100
µA
IiL_2
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 drivers,
number of driver he used to one driver current
so user just multiplies the
to get the total amount of current. ( IPWM * N; N=0,1,2,3,4,5)
8
Preliminary V1.02E
KB [ King blillion Electronics Co.,Ltd. ]
