HT56C678 Просмотр технического описания (PDF) - Holtek Semiconductor
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производитель
HT56C678 Datasheet PDF : 104 Pages
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HT56R67/HT56R668/HT56C668/HT56R678/HT56C678/HT56R688
D.C. Characteristics
HT56R67
Symbol
Parameter
VDD
Operating Voltage
Test Conditions
VDD
Conditions
fSYS=4MHz
¾ fSYS=8MHz
Min.
2.2
3.0
fSYS=12MHz
4.5
AVDD Analog Operating Voltage
¾ VREF=AVDD
3.0
IDD1
Operating Current
(Crystal OSC, RC OSC)
3V
¾
No load, fSYS=fM=1MHz
5V
¾
IDD2
Operating Current
(Crystal OSC, RC OSC)
3V
¾
No load, fSYS=fM=2MHz
5V
¾
IDD3
Operating Current
(Crystal OSC, RC OSC)
3V No load, fSYS=fM=4MHz
¾
5V (note 5)
¾
IDD4
Operating Current
(EC Mode, Filter On)
3V
¾
No load, fSYS=fM=4MHz
5V
¾
IDD5
Operating Current
(EC Mode, Filter Off)
3V
¾
No load, fSYS=fM=4MHz
5V
¾
IDD6
Operating Current
(Crystal OSC, RC OSC)
5V No load, fSYS=fM=8MHz
¾
IDD7
Operating Current
(Crystal OSC, RC OSC)
5V No load, fSYS=fM=12MHz
¾
Operating Current
IDD8
(Slow Mode, fM=4MHz)
(Crystal OSC, RC OSC)
3V
¾
No load, fSYS=fSLOW=500kHz
5V
¾
Operating Current
IDD9
(Slow Mode, fM=4MHz)
(Crystal OSC, RC OSC)
3V
¾
No load, fSYS=fSLOW=1MHz
5V
¾
Operating Current
IDD10
(Slow Mode, fM=4MHz)
(Crystal OSC, RC OSC)
3V
¾
No load, fSYS=fSLOW=2MHz
5V
¾
Operating Current
IDD11
(Slow Mode, fM=8MHz)
(Crystal OSC, RC OSC)
3V
¾
No load, fSYS=fSLOW=1MHz
5V
¾
Operating Current
IDD12
(Slow Mode, fM=8MHz)
(Crystal OSC, RC OSC)
3V
¾
No load, fSYS=fSLOW=2MHz
5V
¾
Operating Current
IDD13
(Slow Mode, fM=8MHz)
(Crystal OSC, RC OSC)
3V
¾
No load, fSYS=fSLOW=4MHz
5V
¾
ISTB1
Standby Current ( Sleep)
(fSYS, fSUB, fS, fLCD, fWDT=off)
3V No load, system HALT,
¾
5V WDT off
¾
ISTB2
Standby Current ( Sleep)
(fSYS, fLCD, fWDT=fSUB=32768Hz
(note 1) or 32K_INT RC OSC)
3V
5V
No load, system HALT,
WDT on
¾
¾
Typ.
¾
¾
¾
¾
170
380
240
490
440
900
380
720
370
680
1.8
2.6
150
340
180
400
270
560
240
540
320
680
500
1000
0.2
0.3
1
3
Ta=25°C
Max. Unit
5.5
V
5.5
V
5.5
V
5.0
V
250
mA
570
mA
360
mA
730
mA
660
mA
1350 mA
570
mA
1080 mA
550
mA
1020 mA
2.7 mA
4.0 mA
220
mA
510
mA
270
mA
600
mA
400
mA
840
mA
360
mA
810
mA
480
mA
1020 mA
750
mA
1500 mA
1.0
mA
2.0
mA
2
mA
5
mA
Rev. 1.60
7
May 21, 2012
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