ht82k70e-l Holtek Semiconductor Inc., ht82k70e-l Datasheet - Page 4

• Manufacturer Part Number: ht82k70e-l
• Description: I/o Type 8-bit Otp Mcu
• Manufacturer: Holtek Semiconductor Inc.

Absolute Maximum Ratings
Supply Voltage ...........................V
Input Voltage..............................V
I
Total Power Dissipation .....................................500mW
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maximum Ratings may
D.C. Characteristics
Rev. 1.00
OL
V
I
I
I
V
V
V
V
I
I
R
DD
STB1
STB2
OL
OH
Symbol
DD
IL1
IH1
IL2
IH2
PH
Total ..............................................................150mA
cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed
in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
Operating Voltage (Crystal OSC)
Operating Current (Crystal OSC)
Standby Current
Standby Current
Input Low Voltage for I/O, TMR
and INT
Input High Voltage for I/O, TMR
and INT
Input Low Voltage (RES)
Input High Voltage (RES)
I/O Port Sink Current
I/O Port Source Current
Pull-high Resistance
Parameter
SS
SS
0.3V to V
0.3V to V
DD
SS
V
+6.0V
+0.3V
3V
3V
3V
3V
3V
3V
DD
f
f
No load, f
No load, system HALT,
WDT Enabled
No load, system HALT,
WDT Disabled
V
V
Test Conditions
SYS
SYS
OL
OH
4
=0.1V
=4MHz
=8MHz
=0.9V
Storage Temperature ............................ 50 C to 125 C
Operating Temperature........................... 40 C to 85 C
I
Conditions
OH
DD
DD
SYS
Total............................................................ 100mA
=6MHz
HT82K70E-L/HT82K76E-L
0.7V
0.9V
Min.
1.8
3.3
10
2.5
0
0
4
DD
DD
Typ.
30
4.5
1
September 15, 2009
0.3V
0.4V
Max.
V
V
5.5
5.5
20
50
2
5
DD
DD
DD
DD
Ta=25 C
Unit
mA
mA
mA
k
V
V
V
V
V
V
A
A