em78p164n ELAN Microelectronics Corp, em78p164n Datasheet - Page 58

• Manufacturer Part Number: em78p164n
• Description: 8-bit Microcontroller With Otp Rom
• Manufacturer: ELAN Microelectronics Corp

EM78P164N
8-Bit Microcontroller with OTP ROM
52 •
Symbol
ISB1
ISB2
ICC1
ICC2
ICC3
ICC4
Internal RC
Internal RC
Power down current
Power down current
Operating supply current
at two clocks
Operating supply current
at two clocks
Operating supply current
at two clocks
Operating supply current
at two clocks
16 MHz
16 MHz
455kHz
455kHz
4 MHz
8 MHz
4 MHz
8 MHz
Internal RC Electrical Characteristics (Ta=25 ° C, VDD=5 V, VSS=0V)
Internal RC Electrical Characteristics (Ta=-40 ~85 ° C, VDD=2.2~5.5 V, VSS=0V)
Parameter
Temperature
Temperature
-40 ~85°C
-40 ~85°C
-40 ~85°C
-40 ~85°C
25°C
25°C
25°C
25°C
All input & I/O pins at VDD,
Output pin floating,
WDT disabled
All input and I/O pins at VDD,
Output pin floating, WDT
enabled
/RESET= 'High', Fosc=32kHz
(Crystal type, CLKS="0")
Output pin floating,
WDT enabled
/RESET= 'High', Fosc=4MHz
(IRC type, CLKS="0"),
Output pin floating,
WDT enabled
/RESET= 'High',
Fosc = 4 MHz
(Crystal type, CLKS="0"),
Output pin floating,
WDT enabled
/RESET= 'High',
Fosc = 10 MHz
(Crystal type, CLKS="0"),
Output pin floating,
WDT enabled
2.2V~5.5V
2.2V~5.5V
2.2V~5.5V
2.2V~5.5V
Voltage
Voltage
(This specification is subject to change without further notice)
5V
5V
5V
5V
Condition
Drift Rate
Drift Rate
Product Specification (V1.4) 05.28.2010
15.52 MHz
13.92 MHz
395.85kHz
3.48 MHz
6.96 MHz
3.88 MHz
7.76 MHz
441.3kHz
Min.
Min.
Min
0.6
1.2
2.4
2.4
25
6
16 MHz
455kHz
16 MHz
455kHz
4 MHz
8 MHz
4 MHz
8 MHz
Typ.
Typ.
Typ
2.0
1.4
2.6
2.6
27
7
16.48 MHz
18.08 MHz
514.15kHz
Max
4.12 MHz
8.24 MHz
468.7kHz
4.52 MHz
9.04 MHz
2.5
1.6
29
8
3
3
Max.
Max.
Unit
mA
mA
mA
µA
µA
µA