HT56R66(2009) Ver la hoja de datos (PDF) - Holtek Semiconductor
Número de pieza
componentes Descripción
Lista de partido
HT56R66 Datasheet PDF : 104 Pages
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HT56R66/HT56R666
Symbol
Parameter
Operating Current
IDD16
(fSYS=32768Hz (note 1)
or 32K internal RC OSC)
Operating Current
IDD17
(fSYS=32768Hz (note 1)
or 32K internal RC OSC)
Operating Current
IDD18
(fSYS=32768Hz (note 1)
or 32K internal RC OSC)
Operating Current
IDD19
(fSYS=32768Hz (note 1)
or 32K internal RC OSC)
Operating Current
IDD20
(fSYS=32768Hz (note 1)
or 32K internal RC OSC)
Test Conditions
VDD
Conditions
3V WDT off, LCD on (note 2),
1/3 bias (RBIAS=600kW),
5V VLCD=VDD
3V WDT off, LCD on (note 2),
1/5 bias (RBIAS=100kW),
5V VLCD=VDD
3V WDT off, LCD on (note 2),
1/4 bias (RBIAS=80kW),
5V VLCD=VDD
3V WDT off, LCD on (note 2),
1/3 bias (RBIAS=60kW),
5V VLCD=VDD
3V
No load, LCD off, WDT off,
5V
ISTB1
Standby Current ( Sleep)
(fSYS, fSUB, fS, fLCD, fWDT=off)
3V No load, system HALT,
5V LCD off, WD off
ISTB2
Standby Current ( Sleep)
(fSYS, fLCD, fWDT=fSUB=32768Hz
(note 1) or 32K RC OSC)
3V
5V
No load, system HALT,
LCD off, WD off
Standby Current ( Idle)
ISTB3
(fSYS, fWDT=off; fS (note 3)=
fSUB=32768Hz (note 1)
or 32K RC OSC)
Standby Current ( Idle)
ISTB4
(fSYS, fWDT=off; fS (note 3)=
fSUB=32768Hz (note 1)
or 32K RC OSC)
Standby Current ( Idle)
ISTB5
(fSYS, fWDT=off; fS (note 3)=
fSUB=32768Hz (note 1)
or 32K RC OSC)
Standby Current ( Idle)
ISTB6
(fSYS, fWDT=off; fS (note 3)=
fSUB=32768Hz (note 1)
or 32K RC OSC)
Standby Current ( Idle)
ISTB7
(fSYS, fWDT=off; fS (note 3)=
fSUB=32768Hz (note 1)
or 32K RC OSC)
Standby Current ( Idle)
ISTB8
(fSYS, fWDT=off; fS (note 3)=
fSUB=32768Hz (note 1)
or 32K RC OSC)
ISTB9
Standby Current ( Idle)
(fSYS On, fSYS=fM=4MHz,
fWDT, fLCD off; fS (note 3)=
fSUB=32768Hz (note 1)
or 32K RC OSC)
3V No load, system HALT,
WDT off, LCD on (note 2),
5V
1/5 bias (RBIAS=1MW),
VLCD=VDD
3V No load, system HALT,
WDT off, LCD on (note 2),
5V
1/4 bias (RBIAS=800kW),
VLCD=VDD
3V No load, system HALT,
WDT off, LCD on (note 2),
5V
1/3 bias (RBIAS=600kW),
VLCD=VDD
3V
No load, system HALT,
WDT off, LCD on (note 2),
5V
1/5 bias (RBIAS=100kW),
VLCD=VDD
3V No load, system HALT,
WDT off, LCD on (note 2),
5V
1/4 bias (RBIAS=80kW),
VLCD=VDD
3V No load, system HALT,
WDT off, LCD on (note 2),
5V
1/3 bias (RBIAS=60kW),
VLCD=VDD
3V No load, system HALT,
LCD off, WDT off,
SPI or I2C On, PCLK On,
5V PCLK=fSYS/8
Min.
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
Typ.
10
16
30
50
40
60
50
80
6
10
0.2
0.3
2
3
6
10
6
10
8
12
26
44
32
54
44
70
150
350
Max.
15
24
45
75
60
90
75
120
9
15
1.0
2.0
4
5
10
15
10
15
12
16
39
66
48
81
66
105
250
550
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Rev. 1.10
10
September 8, 2009
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