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HT45F43 数据表(PDF) 13 Page - Holtek Semiconductor Inc

部件名 HT45F43
功能描述  8-Bit Flash MCU with Op Amps & Comparators
PDF  152 Pages
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制造商  HOLTEK [Holtek Semiconductor Inc]
网页  http://www.holtek.com
标志 HOLTEK - Holtek Semiconductor Inc

HT45F43 数据表(HTML) 13 Page - Holtek Semiconductor Inc

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D.C. Characteristics
Ta=25
°C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
VDD
Conditions
VDD
Operating Voltage
¾
fSYS=4MHz,
(XTAL/ERC/EC/HIRC)
2.2
¾
5.5
V
fSYS=8MHz
(XTAL/ERC/EC/HIRC)
3.3
¾
5.5
V
fSYS=12MHz
(XTAL/ERC/EC)
4.5
¾
5.5
V
IDD1
Operating Current
(Crystal , ERC OSC)
3.3V
No load, fSYS=fM= 455kHz,
ADC off, LVR off,
Comparator off, OPAs off
¾
70
110
mA
Operating Current
(Crystal OSC, ERC OSC)
No load, fSYS=fM= 455kHz,
ADC off, LVR on,
Comparator on, OPAs off
¾
100
150
mA
IDD2
Operating Current
(ERC OSC, HIRC OSC)
3.3V
No load, fM=910kHz,
fSYS=fSLOW=455kHz,
ADC off, LVR off,
Comparator off, OPAs off
¾
90
135
mA
Operating Current
(ERC OSC, HIRC OSC)
No load, fM=910kHz,
fSYS=fSLOW=455kHz,
ADC off, LVR on,
Comparator on, OPAs off
¾
120
180
mA
IDD3
Operating Current
(ERC OSC, HIRC OSC)
3.3V
No load, fSYS=fM=910kHz,
ADC off, LVR off,
Comparator off, OPAs off
¾
110
170
mA
Operating Current
(ERC OSC, HIRC OSC)
No load, fSYS=fM=910kHz,
ADC off, LVR on,
Comparator on, OPAs off
¾
160
240
mA
IDD4
Operating Current
(Crystal OSC, ERC OSC)
3.3V
No load, fSYS=fM=1MHz,
ADC off, LVR off,
Comparator off, OPAs off
¾
120
180
mA
Operating Current
(Crystal OSC, ERC OSC)
No load, fSYS=fM=1MHz,
ADC off, LVR on,
Comparator on, OPAs off
¾
170
260
mA
IDD5
Operating Current (Crystal OSC,
ERC OSC, HIRC OSC)
3.3V
No load, fSYS=fM=2MHz,
ADC off, LVR off,
Comparator off, OPAs off
¾
170
260
mA
Operating Current (Crystal OSC,
ERC OSC, HIRC OSC)
No load, fSYS=fM=2MHz,
ADC off, LVR on,
Comparator on, OPAs off
¾
200
300
mA
IDD6
Operating Current (Crystal OSC,
ERC OSC, HIRC OSC)
3V
No load, fSYS=fM=4MHz,
ADC off
¾
420
630
mA
5V
¾
700
1000
mA
IDD7
Operating Current (Crystal OSC,
ERC OSC, HIRC OSC)
5V
No load, fSYS=fM=8MHz,
ADC off
¾
1.5
3.0
mA
IDD8
Operating Current
(Crystal OSC, ERC OSC)
5V
No load, fSYS=fM=12MHz,
ADC off
¾
2.5
5.0
mA
HT45F23/HT45F43
8-Bit Flash MCU with Op Amps & Comparators
Rev. 1.20
13
September 15, 2011



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