Z86C72 Datasheet, PDF (10/71 Pages) Zilog, Inc. – IR MICROCONTROLLER

Z86C72/C92/L72/L92
IR Microcontroller
Zilog
Sym
I_CC1
Parameter
Standby Current
(WDT Off)
V_CC
2.0V
3.9V
T_A = 0°C to +70°C
Min
Max
3
5
Typ @
25°C
1
4
2.0V
3.9V
I_CC2
Standby Current 2.0V
2
0.8
4
2.5
8
2
3.9V
10
3
2.0V
500
310
3.9V
800
600
T_POR Power-On Reset 2.0V
12
3.9V
5
V_RAM Static RAM Data Vram
0.8
Retention Voltage
V_LV
(V_BO)
V_CC Low Voltage
Protection
Notes: ^I_CC1
Typ
Max
Crystal/Resonator
3.0 mA
5
External Clock Drive ^{0.3 mA}
5
1. All outputs unloaded, inputs at rail
2. CL1 = CL2 = 100 pF
3. Same as note [4] except inputs at V _CC
4. The V_LV increases as the temperature decreases
5. Oscillator stopped
6. Oscillator stops when V_CC falls below V_LV limit
7. 32 kHz clock driver input
* All Outputs excluding P00, P01, P36, and P37
75
18
20
7
0.5
2.15
1.7
Unit Frequency
mA
8.0 MHz
mA
8.0 MHz
Units Conditions Notes
mA HALT Mode
1,2
V_IN = O_V, V_CC @
8.0 MHz
mA _{HALT Mode}
1,2
V_IN = O_V, V_CC
@ 8.0 MHz
mA _{Clock Divide-by-} 1,2
16 @ 8.0 MHz
mA _{Clock Divide-by-} 1,2
16 @ 8.0 MHz
µA STOP Mode
3,5
V_IN = O_V, V_CC
WDT is not
Running
µA _{STOP Mode}
3,5
V_IN = O_V, V_CC
WDT is not
Running
µA _{STOP Mode}
V_IN = O_V, V_CC
WDT is not
µA
Running
STOP Mode
V_IN = O_V, V_CC
WDT is not
Running
ms
ms
V
6
V 8 MHz max
4
Ext. CLK Freq.
6-10
PRELIMINARY
DS97LVO0900