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HT56RB688 Datasheet(PDF) 14 Page - Holtek Semiconductor Inc

Part # HT56RB688
Description  TinyPowerTM A/D Type Smart Card OTP MCU with LCD, DAC, ISO 7816 and USB Interfaces
PDF  164 Pages
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Manufacturer  HOLTEK [Holtek Semiconductor Inc]
Direct Link  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc

HT56RB688 Datasheet(HTML) 14 Page - Holtek Semiconductor Inc

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Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
DD
Conditions
I
DD15
Operating Current
(f
SYS=
%LXT or LIRC)
3V
&LCD on, 1/4 bias
(R
BIAS=800kW), VLCD=VDD
¾
15
25
mA
5V
¾
25
40
mA
I
DD16
Operating Current
(f
SYS=
%LXT or LIRC)
3V
&LCD on, 1/3 bias
(R
BIAS=600kW), VLCD=VDD
¾
15
25
mA
5V
¾
25
40
mA
I
DD17
Operating Current
(f
SYS=
%LXT or LIRC)
3V
LCD off, WDT off
¾
816
mA
5V
¾
15
30
mA
I
DD18
Operating Current
(f
SYS=
%LXT or LIRC)
3V
&LCD on, 1/5 bias
(R
BIAS=100kW), VLCD=VDD
¾
40
60
mA
5V
¾
70
110
mA
I
DD19
Operating Current
(f
SYS=
%LXT or LIRC)
3V
&LCD on, 1/4 bias
(R
BIAS=80kW), VLCD=VDD
¾
50
75
mA
5V
¾
80
120
mA
I
DD20
Operating Current
(f
SYS=
%LXT or LIRC)
3V
&LCD on, 1/3 bias
(R
BIAS=60kW), VLCD=VDD
¾
70
110
mA
5V
¾
100
150
mA
Standby Current
I
STB1
Standby Current (Sleep)
(f
SYS,fSUB,fS,fLCD,fWDT=off)
3V
System HALT,
LCD off, WDT off,
DC/DC converter Off
¾
0.2
1.0
mA
5V
¾
0.3
2.0
mA
I
STB2
Standby Current (Sleep)
(f
SYS,fLCD off,
f
WDT=fSUB=
%LXT or LIRC
3V
System HALT,
LCD off, WDT on,
DC/DC converter Off
¾
12
mA
5V
¾
35
mA
I
STB3
Standby Current ( Idle)
(f
SYS,fWDT=off;
*f
S=fSUB=
%LXT or LIRC)
3V
System HALT, WDT off,
&LCD on, 1/5 bias,
DC/DC converter Off,
(R
BIAS=1MW), VLCD=VDD
¾
610
mA
5V
¾
10
15
mA
I
STB4
Standby Current (Idle)
(f
SYS,fWDT=off;
*f
S=fSUB=
%LXT or LIRC)
3V
System HALT, WDT off,
&LCD on, 1/4 bias,
DC/DC converter Off,
(R
BIAS=800kW), VLCD=VDD
¾
610
mA
5V
¾
10
15
mA
I
STB5
Standby Current (Idle)
(f
SYS,fWDT=off;
*f
S=fSUB=
%LXT or LIRC)
3V
System HALT, WDT off,
&LCD on, 1/3 bias,
DC/DC converter Off,
(R
BIAS=600kW), VLCD=VDD
¾
812
mA
5V
¾
12
16
mA
I
STB6
Standby Current (Idle)
(f
SYS,fWDT=off;
*f
S=fSUB=
%LXT or LIRC)
3V
System HALT, WDT off,
&LCD on, 1/5 bias,
DC/DC converter Off,
(R
BIAS=100kW), VLCD=VDD
¾
26
39
mA
5V
¾
44
66
mA
I
STB7
Standby Current (Idle)
(f
SYS,fWDT=off;
*f
S=fSUB=
%LXT or LIRC)
5V
System HALT, WDT off,
&LCD on, 1/4 bias,
DC/DC converter Off,
(R
BIAS=80kW), VLCD=VDD
¾
32
48
mA
5V
¾
54
81
mA
I
STB8
Standby Current (Idle)
(f
SYS,fWDT=off;
*f
S=fSUB=
%LXT or LIRC)
3V
System HALT, WDT off,
&LCD on, 1/3 bias,
DC/DC converter Off,
(R
BIAS=60kW), VLCD=VDD
¾
44
66
mA
5V
¾
70
105
mA
Rev. 1.10
14
April 15, 2013
HT56RB688
TinyPowerTM A/D type Smart Card OTP MCU
with LCD, DAC, ISO 7816 and USB Interfaces



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