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| GMS81C7216 Datasheet, PDF (14/121 Pages) List of Unclassifed Manufacturers – 8-BIT SINGLE-CHIP MICROCONTROLLERS | |||
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GMS81C7208/7216
7. ELECTRICAL CHARACTERISTICS
7.1 Absolute Maximum Ratings
Supply voltage ........................................... -0.3 to +6.0 V
Storage Temperature ................................-40 to +125 °C
Voltage on any pin with respect to Ground (VSS)
............................................................... -0.3 to VDD+0.3
Maximum current out of VSS pin ........................100 mA
Maximum current into VDD pin ............................80 mA
Maximum current sunk by (IOL per I/O Pin) ........20 mA
Maximum output current sourced by (IOH per I/O Pin)
...............................................................................15 mA
7.2 Recommended Operating Conditions
Maximum current (ΣIOL) .................................... 100 mA
Maximum current (ΣIOH)...................................... 60 mA
Note: Stresses above those listed under âAbsolute Maxi-
mum Ratingsâ may cause permanent damage to the de-
vice. This is a stress rating only and functional operation of
the device at any other conditions above those indicated in
the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for ex-
tended periods may affect device reliability.
Parameter
Symbol
Supply Voltage
Operating Frequency
Operating Temperature
VDD
fXIN
TOPR
7.3 DC Electrical Characteristics
(TA=-40~85°C, VDD=2.7~5.5V),
Condition
fXIN=4.19MHz
VDD=2.7~5.5V
Parameter
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Input High
Leakage Current
Input Low
Leakage Current
Pull-up Resistor
Symbol
Condition
VIH1
VIH2
VIL1
VIL2
VOH1
VOH2
VOL1
VOL2
IIH1
IIH2
IIL1
IIL2
RPORT
RESET, R0 (except R06)
Other pins
RESET, R0 (except R06)
Other pins
R0,R2,R3 IOH1=-0.5mA
SEG, COM IOH2=-30µA
R0,R2,R3 IOL1=0.4mA
SEG, COM IOL2=30µA
VIN=VDD, All Input Pins except XIN
VIN=VDD, XIN
VIN=0, All Input Pins except XIN
VIN=0, XIN
VIN=0V, VDD=5.5V, R0, R2
Specifications
Min.
Max.
2.7
5.5
1
4.5
-40
+85
Unit
V
MHz
°C
Specifications
Unit
Min.
Typ.
Max.
0.8 VDD
-
VDD
V
0.7 VDD
-
VDD
V
0
-
0.2 VDD
V
0
-
0.3 VDD
V
VDD-0.1
-
-
V
-
-
0.4
V
-
-
0.2
V
VDD-0.2
-
-
-
-
V
1
µA
-
-
20
µA
-
-
-1
µA
-
-
-20
µA
60
160
350
kâ¦
10
FEB. 2005 Ver 1.04
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