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HT48R065 Datasheet(PDF) 10 Page - Holtek Semiconductor Inc

Part # HT48R065
Description  Enhanced I/O Type 8-Bit OTP MCU
PDF  93 Pages
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Manufacturer  HOLTEK [Holtek Semiconductor Inc]
Direct Link  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc

HT48R065 Datasheet(HTML) 10 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
2.2
¾
5.5
V
fSYS=8MHz
3.0
¾
5.5
V
fSYS=12MHz
4.5
¾
5.5
V
IDD1
Operating Current
(HXT, HIRC, ERC)
3V
No load, fSYS=4MHz
¾
0.8
1.2
mA
5V
¾
1.5
2.25
mA
IDD2
Operating Current
(HXT, HIRC, ERC)
3V
No load, fSYS=8MHz
¾
1.4
2.1
mA
5V
¾
2.8
4.2
mA
IDD3
Operating Current
(HXT, HIRC, ERC)
5V
No load, fSYS=12MHz
¾
46
mA
IDD4
Operating Current
(HIRC + LXT, Slow Mode,
LXTLP=1)
3V
No load, fSYS=32768Hz
(LXT on OSC1/OSC2,
LVR disabled, LXTLP=1)
¾
510
mA
5V
¾
12
24
mA
3V
No load, fSYS=32768Hz
(LXT on XT1/XT2,
LVR disabled, LXTLP=1)
¾
510
mA
5V
¾
10
20
mA
ISTB1
Standby Current
(LIRC On, LXT Off)
3V
No load, system HALT
¾¾
5
mA
5V
¾¾
10
mA
ISTB2
Standby Current
(LIRC Off, LXT Off)
3V
No load, system HALT
¾¾
1
mA
5V
¾¾
2
mA
ISTB3
Standby Current
(LIRC Off, LXT On, LXTLP=1)
3V
No load, system HALT
(LXT on OSC1/OSC2)
¾¾
5
mA
5V
¾¾
10
mA
3V
No load, system HALT
(LXT on XT1/XT2)
¾¾
3
mA
5V
¾¾
5
mA
VIL1
Input Low Voltage for I/O,
TCn and INT
¾¾
0
¾
0.3VDD
V
VIH1
Input High Voltage for I/O,
TCn and INT
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
VLVR1
Low Voltage Reset 1
¾ VLVR = 4.2V
3.98
4.2
4.42
V
VLVR2
Low Voltage Reset 2
¾ VLVR = 3.15V
2.98
3.15
3.32
V
VLVR3
Low Voltage Reset 3
¾ VLVR = 2.1V
1.98
2.1
2.22
V
IOL1
I/O Port Sink Current
(PA, PB, PC)
3V
VOL=0.1VDD
48
¾
mA
5V
10
20
¾
mA
IOH
I/O Port Source Current
3V
VOH=0.9VDD
-2
-4
¾
mA
5V
-5
-10
¾
mA
IOL2
PA7 Sink Current
5V
VOL=0.1VDD
23
¾
mA
RPH
Pull-high Resistance
3V
¾
20
60
100
k
W
5V
¾
10
30
50
k
W
HT48R063/064/065/066/0662/067
Rev. 1.10
10
June 9, 2009



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