EM78159NAS EMC [ELAN Microelectronics Corp], EM78159NAS Datasheet - Page 42

• Manufacturer Part Number: EM78159NAS
• Description: 8-Bit Microcontroller with OTP ROM
• Manufacturer: EMC [ELAN Microelectronics Corp]

EM78P159N
8-Bit Microcontrollerwith OTP ROM
5
6
38 •
Symbol
VIHT1
VIHX1
VIHT2
VIHX2
VILX1
VILX2
VOH1
VOH1
VILT1
VILT2
VOL1
VOL1
VIH1
VIH2
ERC
VIL1
VIL2
FXT
IPH
IPD
IIL
Absolute Maximunm Ratings
Electrical Characteristics
6.1 DC Electrical Characteristic
XTAL: VDD to 3V
XTAL: VDD to 5V
Input Leakage Current for input
pins
Input High Voltage (VDD=5V)
Input Low Voltage (VDD=5V)
Input High Threshold Voltage
(VDD=5V)
Input Low Threshold Voltage
(VDD=5V)
Clock Input High Voltage
(VDD=5V)
Clock Input Low Voltage (VDD=5V)
Input High Voltage (VDD=3V)
Input Low Voltage (VDD=3V)
Input High Threshold Voltage
(VDD=3V)
Input Low Threshold Voltage
(VDD=3V)
Clock Input High Voltage
(VDD=3V)
Clock Input Low Voltage (VDD=3V)
Output High Voltage (Ports 5)
Output High Voltage (Ports 6)
(Schmitt trigger)
Output Low Voltage(Port5)
Output Low Voltage (Ports 6)
(Schmitt trigger)
Pull-high current
Pull-down current
ERC: VDD to 5V
These parameters are theoretical values and have not been tested.
Temperature under bias
Storage temperature
Working voltage
Working frequency
Input voltage
Output voltage
EM78P159N
(Ta=25 °C, VDD=5V±5%, VSS=0V)
Parameter
Items
Two cycle with two clocks
Two cycle with two clocks
R: 5.1KΩ, C: 100 pF
VIN = VDD, VSS
Ports 5, 6 (Schmitt trigger) 0.75Vdd
Ports 5, 6 (Schmitt trigger)
/RESET, TCC
(Schmitt trigger)
/RESET, TCC
(Schmitt trigger)
OSCI (Schmitt trigger)
OSCI (Schmitt trigger)
Ports 5, 6 (Schmitt trigger) 0.75Vdd
Ports 5, 6 (Schmitt trigger)
/RESET, TCC
(Schmitt trigger)
/RESET, TCC
(Schmitt trigger)
OSCI (Schmitt trigger)
OSCI (Schmitt trigger)
IOH = -6 mA
IOH = -6 mA
IOL = 16.5 mA
IOL = 16.5 mA
Pull-high active,
input pin at VSS
Pull-down active,
input pin at VDD
(This specification is subject to change without further notice)
Condition
-40°C to 85°C
-65°C to 150°C
2.1 to 5.5V
DC to 20MHz*
Vss-0.3V to Vdd+0.5V
Vss-0.3V to Vdd+0.5V
Product Specification (V1.0) 03.10.2006
0.75Vdd
0.75Vdd
0.75Vdd
0.75Vdd
Vdd-0.3
Vdd-0.3
Vdd-0.3
Vdd-0.3
Vdd-0.3
Vdd-0.3
F±30%
Min
–50
DC
DC
4.5
4.5
25
Rating
Typ
940
–70
50
Vdd+0.3
0.25Vdd
Vdd+0.3
0.25Vdd
Vdd+0.3
Vdd+0.3
0.25Vdd
Vdd+0.3
0.25Vdd
Vdd+0.3
0.25Vdd
0.25Vdd
F±30%
–100
Max
20.0
120
8.0
0.5
0.5
±1
MHz
MHz
Unit
KHz
μA
μA
μA
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V