em78p164n ELAN Microelectronics Corp, em78p164n Datasheet - Page 57

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

6
7
Product Specification (V1.4) 05.28.2010
(This specification is subject to change without further notice)
Absolute Maximum Ratings
Electrical Characteristics
Symbol
Fxt
Fxt
Fxt
ERC
IIL
VIH1
VIL1
VIHT1
VILT1
VIHX1
VILX1
VIHT2
VILT2
IOH1
IOL1
IPH
IPL
Crystal: VDD to 2.3V
Crystal: VDD to 3V
Crystal: VDD to 5V
RC: VDD to 5V
Input Leakage Current for input pins
Input High Voltage
(Schmitt Trigger)
Input Low Voltage
(Schmitt Trigger )
Input High Threshold Voltage
(VDD=5.0V)
Input Low Threshold Voltage
(VDD=5.0V)
Clock Input High Voltage (VDD=5.0V) OSCI
Clock Input Low Voltage (VDD=5.0V) OSCI
Input High Threshold Voltage
(VDD=3.0V)
Input Low Threshold Voltage
(VDD=3.0V)
Output High Voltage
(Ports 5, 6)
Output Low Voltage
(Ports 5, 6)
Pull-high current
Pull-low current
Temperature under bias
Storage temperature
Input voltage
Output voltage
Working Voltage
Working Frequency
7.1 DC Electrical Characteristics
Ta= 25 ° C, VDD= 5.0V±5%, VSS= 0V
Parameter
Items
Two cycles with two clocks
Two cycles with two clocks
Two cycles with two clocks
R: 5KΩ, C: 39 pF
VIN = VDD, VSS
Ports 5, 6
Ports 5, 6
/RESET, TCC
(Schmitt trigger)
/RESET, TCC
(Schmitt trigger)
/RESET, TCC
(Schmitt trigger)
/RESET, TCC
(Schmitt trigger)
VOH = 0.9VDD
VOL = 0.1VDD
Pull-high active,
input pin at VSS
Pull-low active,
input pin at Vdd
Condition
-40°C
-65°C
-0.3V
-0.3V
2.5V
DC
8-Bit Microcontroller with OTP ROM
Rating
to
to
to
to
to
to
F-30% 1500 F+30% kHz
0.7Vdd
0.7Vdd
0.7Vdd
-0.3V
-0.3V
-0.3V
Min
DC
DC
DC
-70
2.9
1.7
35
−
20 MHz
150°C
+6.0V
+6.0V
85°C
5.5V
Typ
-75
3.0
1.8
24
40
-9
−
−
−
−
−
−
−
−
−
−
EM78P164N
Vdd+0.3V
Vdd+0.3V
Vdd+0.3V
0.3Vdd
0.3Vdd
0.3Vdd
Max
20.0
-80
4.0
8.0
3.1
1.9
±1
45
MHz
MHz
MHz
Unit
mA
mA
• 51
μA
μA
μA
V
V
V
V
V
V
V
V