HT45R36 Holtek Semiconductor, HT45R36 Datasheet - Page 4

• Manufacturer Part Number: HT45R36
• Description: C/R to F Type 8-Bit OTP MCU
• Manufacturer: Holtek Semiconductor

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D.C. Characteristics
Rev. 1.00
V
I
I
I
I
V
V
V
V
V
I
I
I
I
R
Symbol
DD1
DD2
STB1
STB2
OL1
OH1
OL2
OH2
DD
IL1
IH1
IL2
IH2
LVR
PH
Operating Voltage
Operating Current
(Crystal OSC, RC OSC)
Operating Current
(Crystal OSC, RC OSC)
Standby Current (WDT Enabled)
Standby Current (WDT Disabled)
Input Low Voltage for I/O Ports, TMR,
INT0 and INT1
Input High Voltage for I/O Ports, TMR,
INT0 and INT1
Input Low Voltage (RES)
Input High Voltage (RES)
Low Voltage Reset
PA, PB, PD0, RREF and CREF
Sink Current
PA, PC, PD0, RREF and CREF
Source Current
PC Sink Current
PB Source Current
Pull-high Resistance
Parameter
V
3V
5V
5V No load, f
3V
5V
3V
5V
3V
5V
3V
5V
3V
5V
3V
5V
3V
5V
DD
f
f
No load, f
No load, system HALT
No load, system HALT
LVR enabled
V
V
V
V
SYS
SYS
Test Conditions
OL
OH
OL
OH
4
=0.1V
=0.1V
=4MHz
=8MHz
=0.9V
=0.9V
Conditions
SYS
SYS
DD
DD
DD
DD
=4MHz
=8MHz
0.7V
0.9V
Min.
2.2
3.3
2.7
10
20
20
10
0
0
4
8
10
2
5
4
DD
DD
Typ.
3.0
20
16
40
60
30
1
3
4
8
10
20
4
8
September 28, 2006
0.3V
0.4V
Max.
V
V
100
5.5
5.5
3.3
10
50
HT45R36
2
5
8
5
1
2
DD
DD
DD
DD
Ta=25 C
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
k
k
V
V
V
V
V
V
V
A
A
A
A