Z86C72 Datasheet, PDF (11/71 Pages) Zilog, Inc. – IR MICROCONTROLLER

Zilog
DC CHARACTERISTICS (Z86C72/C92 SPECIFICATIONS)
Preliminary
Sym
Parameter
Max Input
Voltage
V_CC
4.5V
5.5V
T_A = 0°C to +70°C
Min
Max
7
7
Typ @
25°C
V_CH Clock Input
High Voltage
4.5V
5.5V
0.9 V_CC
0.9 V_CC
V_CC + 0.3
V_CC + 0.3
V_CL Clock Input
Low Voltage
4.5V
5.5V
V_SS – 0.3
V_SS –0.3
0.2 V_CC
0.2 V_CC
V_IH Input High
Voltage
4.5V
5.5V
0.7 V_CC
0.7 V_CC
V_CC + 0.3
V_CC + 0.3
0.5Vcc
0.5Vcc
V_IL Input Low
Voltage
V_OH1 Output High
Voltage
V_OH2
V_OL1
Output High
Voltage
(P36, P37)
Output Low
Voltage
V_OL2* Output Low
Voltage
V_OL2
V_RH
Output Low
Voltage
(P00, P01,
P36,P37)
Reset Input
High Voltage
V_Rl Reset Input
Low Voltage
V_OFFSET Comparator
Input
Offset Voltage
I_IL Input Leakage
I_OL Output Leakage
I_IR Reset Input
Current
I_CC Supply Current
WDT Off
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
4.5V
3.9 V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
4.5V
5.5V
V_SS – 0.3
V_SS – 0.3
V_CC – 0.4
V_CC – 0.4
V_CC – 0.8
V_CC – 0.8
0.4
0.4
0.8
0.8
0.8
0.8
0.8 V_CC
0.8 V_CC
V_SS – 0.3
V_SS – 0.3
-1
-1
-1
-1
V_CC
V_CC
0.2 V_CC
0.2 V_CC
25
25
1
1
1
1
-500
-800
20
30
1000
1250
0.5Vcc
0.5Vcc
4.4
5.4
0.1
0.2
0.3
0.4
0.3
0.2
2.5
3.0
0.5
0.9
10
10
<1
<1
<1
<1
Z86C72/C92/L72/L92
IR Microcontroller
1
Units
V
V
V
V
V
V
Conditions
I_IN 250 µA
I_IN 250 µA
Driven by
External Clock
Generator
Driven by
External Clock
Generator
Driven by
External Clock
Generator
Notes
V I_OH = –0.5 mA
I_OH = –0.5 mA
V I_OH = –7 mA
V _{IOH = –7 mA}
V I_OL = 1.0 mA
V _{IOL = 4.0 mA}
V I_OL = 5.0 mA
V _{IOL = 7.0 mA}
V I_OL = 10 mA
V
V
mV
mV
µA V_IN = O_V, V_CC
µA _{VIN = OV, VCC}
µA V_IN = O_V, V_CC
µA _{VIN = OV, VCC}
µA
µA
mA @8.0 MHz
1,2
mA @8.0 MHz
1.2
µA @ 32 kHz
µA @ 32 kHz
1,2,8
1,2,8
DS97LVO0900
PRELIMINARY
6-11