Z86318 Datasheet, PDF (5/26 Pages) Zilog, Inc. – Z8 MCU 8-BIT MICROCONTROLLER

DC ELECTRICAL CHARACTERISTICS
Z86318
Z8^® MCU 8-Bit Microcontroller
T_A= 0°C to +70°C
Typical
1
Sym
Parameter
V_DD
Min
Max
@ 25°C Units
Conditions
Max Input Voltage 4.0V
12
V_CH Clock Input High
4.0V
0.7 V_DD V_DD + 0.3
2.0
Voltage
6.0V
0.7 V_DD V_DD + 0.3
3.0
V_CL Clock Input Low
4.0V V_SS – 0.3
0.2 V_DD
0.8
Voltage
6.0V _{VSS – 0.3}
0.2 V_DD
1.5
V_IH Input High Voltage 4.0V
0.7 V_DD V_DD + 0.3
1.6
Schmitt-Triggered 6.0V
0.7 V_DD V_DD + 0.3
2.6
V_IH Input High Voltage 4.0V
0.7 V_DD V_DD + 0.3
1.4
CMOS Input
6.0V
0.7 V_DD V_DD + 0.3
2.6
V_IL Input Low Voltage 4.0V V_SS – 0.3 0.2 V_DD
0.8
Schmitt-Triggered 6.0V _{VSS – 0.3}
0.2 V_DD
1.5
V_IL Input Low Voltage 4.0V V_SS – 0.3 0.2 V_DD
1.3
CMOS Input
6.0V _{VSS – 0.3}
0.2 V_DD
2.4
V_OH Output High
4.0V V_DD – 0.4
2.8
Voltage
4.5V _{VDD – 0.4}
4.4
V_OL1 Output Low Voltage 4.0V
6.0V
0.6
0.2
0.4
0.1
V V_IN < 250 µA (Port Pins Only)
V Driven by External Clock Generator
V
V Driven by External Clock Generator
V
V
V
V
V
V
V
V
V
V I_OH = –2.0 mA
V
V I_OL = +4.0 mA
V
V_OL2 Output Low Voltage 4.0V
6.0V
V_LV VCC Low-Voltage
1.6
Protection*
1.5
0.8
V I_OL = 20.0 mA, 3 Pin Max
0.8
0.3
V _{OL = 10.0 mA, 6 Pin Max}
2.7
2.3
V @ 2 MHz Max
V_TP Trip-Point Voltage* 4.0V
4.5V
1.5
0.4 V_DD
V P24-P27
2.1
1.8
V
5.5V
1.9
6.0V
2.1
2.5
2.2
V
2.7
2.4
V
V_OC Input Open-Circuit 4.5V
0.95
Voltage
5.0V
1.05
1.15
1.04
V No Off-Chip Resistance
1.25
1.15
V
5.5V
1.15
6.0V
1.25
1.39
1.27
V
1.49
1.37
V
I_IL Input Leakage
3.0V
–1.0
5.5V
–1.0
6.0V
–1.0
I_OL Output Leakage
4.0V
–1.0
5.5V
–1.0
6.0V
–1.0
1.0
0.4
µA V_IN = 0V, VCC
1.0
0.4
µA
1.0
0.4
µA
1.0
0.4
µA V_IN = 0V, VCC
1.0
0.4
µA
1.0
0.4
µA
Note:
*The Z86318 is functional to V_LV voltage. The minimum operational V_DD is determined by the value of the V_LV voltage at
ambient temperature. The V_LV voltage increases as temperature decreases.
PRELIMINARY
5