z86e72 ZiLOG Semiconductor, z86e72 Datasheet - Page 21

• Manufacturer Part Number: z86e72
• Description: Otp Microcontroller
• Manufacturer: ZiLOG Semiconductor

PS008704-0507
V
Notes:
1. All outputs unloaded, inputs at rail
2. CL1 = CL2 = 100 pF
3. Same as note [4] except inputs at V
4. The V
5. Oscillator stopped
6. Oscillator does not stop when V
7. 32 kHz clock driver input
8. For analog comparator, inputs when analog comparators are enabled
9. WDT, Comparators, Low Voltage Detection, and ADC (if applicable) are disabled. The IC might draw
more current if any of the above peripherals is enabled.
* All outputs excluding P00, P01, P36, and P37
RAM
Sym.
LV
Static RAM Data
Retention Voltage
Crystal/Resonator
External Clock Drive
increases as the temperature decreases.
Parameter
Table 8. DC Characteristics (Continued)
ICC1
Vram
3.0 mA
0.3 mA
Typ
V
CC
CC
falls below V
CC
T
A
Max
Min
5
5
= 0 °C to +70 °C
LV
threshold.
Unit
Max
mA
mA
Frequency
8.0 MHz
8.0 MHz
@ 25°C
Typical
0.5
Units
OTP Microcontroller
V
Worst case 0.8 V
guaranteed by
design only
Note 6
Conditions
17