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HT45F23 датащи(PDF) 14 Page - Holtek Semiconductor Inc

номер детали HT45F23
подробное описание детали  8-Bit Flash MCU with Op Amps & Comparators
PDF  152 Pages
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производитель  HOLTEK [Holtek Semiconductor Inc]
домашняя страница  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc

HT45F23 датащи(HTML) 14 Page - Holtek Semiconductor Inc

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background image
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
VDD
Conditions
IDD9
Operating Current (Slow Mode,
fM=4MHz) (Crystal OSC,
ERC OSC, HIRC OSC)
3V
No load, fSYS=fSLOW=1MHz,
ADC off
¾
200
300
mA
5V
¾
400
600
mA
IDD10
Operating Current (Slow Mode,
fM=4MHz) (Crystal OSC,
ERC OSC, HIRC OSC)
3V
No load, fSYS=fSLOW=2MHz,
ADC off
¾
250
375
mA
5V
¾
560
840
mA
IDD11
Operating Current (Slow Mode,
fM=8MHz) (Crystal OSC,
ERC OSC, HIRC OSC)
3V
No load, fSYS=fSLOW=2MHz,
ADC off
¾
300
450
mA
5V
¾
680
1020
mA
IDD12
Operating Current (Slow Mode,
fM=8MHz) (Crystal OSC,
ERC OSC, HIRC OSC)
3V
No load, fSYS=fSLOW=4MHz,
ADC off
¾
450
800
mA
5V
¾
1000
1500
mA
IDD13
Operating Current
(fSYS=32768Hz (note 1)
or 32K RC OSC)
3V
No load, WDT off, ADC off
¾
10
20
mA
5V
¾
20
35
mA
ISTB1
Standby Current (Sleep)
(fSYS,fSUB,fS,fWDT=off)
3V
No load, system HALT,
WDT off
¾
0.1
1.0
mA
5V
¾
0.2
2.0
mA
ISTB2
Standby Current (Sleep)
(fSYS Off; fS On;
fWDT=fSUB=32768Hz (note 1)
or 32K RC OSC)
3V
No load, system HALT,
WDT on
¾
24
mA
5V
¾
46
mA
ISTB3
Standby Current (Idle) (fSYS Off;
fWDT Off; fS=fSUB=32768Hz
(note 1) or 32K Internal RC OSC)
3V
No load, system HALT,
WDT off
¾
46
mA
5V
¾
69
mA
ISTB4
Standby Current (Idle) (fSYS On,
fSYS=fM=4MHz; fWDT Off;
fS(note2)=fSUB=32768Hz (note 1)
or 32K RC OSC)
3V
No load, system HALT,
WDT off, SPI or I
2C on,
PCLK on, PCLK=fSYS/8
¾
150
250
mA
5V
350
660
mA
ISTB5
(HT45F43)
Standby Current (Sleep) with
OPA1/OPA2 On, CMP 1/2 On,
LDO On, Resistor (2.4
W)On
5V
PIR standby current with
MCU in Sleep mode,
WDT disable, VCAP=1
mF
¾
15
25
mA
VIL1
Input Low Voltage for I/O, TCn
and INTn
¾¾
0
¾
0.3VDD
V
VIH1
Input High Voltage for I/O, TCn
and INTn
¾¾
0.7VDD
¾
VDD
V
VIL2
Input Low Voltage (RES)
¾¾
0
¾
0.4VDD
V
VIH2
Input High Voltage (RES)
¾¾
0.9VDD
¾
VDD
V
VIL3
Input Low Voltage (PB1~PB3)
5V
¾¾
¾
1V
VIH3
Input High Voltage (PB1~PB3)
5V
¾
2
¾¾
V
VLVR1
Low Voltage Reset
¾
VLVR=2.10V
-5%
´
Typ.
2.10
+5%
´
Typ.
V
VLVR2
VLVR=2.55V
2.55
VLVR3
VLVR=3.15V
3.15
VLVR4
VLVR=4.20V
4.20
Rev. 1.20
14
September 15, 2011
HT45F23/HT45F43
8-Bit Flash MCU with Op Amps & Comparators
Ta=25
°C



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