Z51F3220FNX Datasheet, PDF (36/312 Pages) Zilog, Inc. – Z8051 Series 8-Bit Microcontrollers

Z51F3220
Product Specification
7.9 DC Characteristics
Table 7-9 DC Characteristics
Parameter
Input High Voltage
Input Low Voltage
Output High
Voltage
Symbol
VIH1
VIH2
VIL1
VIL2
VOH
Output Low Voltage
Input High Leakage
Current
Input Low Leakage
Current
VOL1
VOL2
IIH
IIL
Pull-Up Resistor
RPU
RX1
OSC feedback
resistor
RX2
(TA= -40°C ~ +85°C, VDD= 1.8V ~ 5.5V, VSS= 0V, fXIN= 12MHz)
Conditions
MIN
TYP
MAX Unit
P0, P1, P5, RESETB
0.8VDD
–
VDD
V
All input pins except VIH1
0.7VDD
–
VDD
V
P0, P1, P5, RESETB
–
–
0.2VDD V
All input pins except VIL1
–
–
0.3VDD V
VDD= 4.5V, IOH= -2mA,
All output ports;
VDD-1.0
–
–
V
VDD=4.5V, IOL= 10mA;
–
All output ports except VOL2
–
1.0
VDD= 4.5V, IOL= 15mA ;
P1
–
–
1.0
V
All input ports
–
–
1
μA
All input ports
VI=0V,
TA= 25°C
All Input ports
VDD=5.0V
VDD=3.0V
VI=0V,
TA= 25°C
RESETB
VDD=5.0V
VDD=3.0V
XIN= VDD, XOUT= VSS
TA= 25°C, VDD= 5V
SXIN=VDD, SXOUT=VSS
TA= 25 °C ,VDD=5V
-1
25
50
150
300
600
2500
–
50
100
250
500
1200
5000
–
μA
100
kΩ
200
400
kΩ
700
2000
kΩ
10000
PS029902-0212
PRELIMINARY
33