Z8F011ASH020EG2156 ZiLOG, Z8F011ASH020EG2156 Datasheet - Page 208

• Manufacturer Part Number: Z8F011ASH020EG2156
• Description: 8-bit Microcontrollers - MCU 1K FLASH 256B RAM 16B NVDS
• Manufacturer: ZiLOG

Specifications of Z8F011ASH020EG2156

• Rohs: yes
• Core: eZ8
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 1 KB
• Data Ram Size: 256 B
• On-chip Adc: No
• Package / Case: SOIC-20
• Mounting Style: SMD/SMT
• Interface Type: UART
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 17
• Number Of Timers: 2
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V

PS025113-1212
Symbol
T
T
T
T
T
Symbol
V
V
T
Note:
ANA
XINR
XINF
XTALSET
IPOSET
WDTSET
POR
VBO
On-Chip Peripheral AC and DC Electrical Characteristics
Table 118. Power-On Reset and Voltage Brown-Out Electrical Characteristics and Timing
1
ance only and are not tested in production.
Data in the typical column is from characterization at 3.3 V and 0°C. These values are provided for design guid-
Parameter
System Clock Rise
Time
System Clock Fall
Time
Crystal Oscillator
Setup Time
Internal Precision
Oscillator Startup
Time
WDT Startup Time
Parameter
Power-On Reset
Voltage Threshold
Voltage Brown-Out
Reset Voltage
Threshold
V
hysteresis
Starting V
voltage to ensure
valid Power-On
Reset.
Power-On Reset
Analog Delay
POR
to V
DD
VBO
Table 117. AC Characteristics (Continued)
Min
T
T
V
A
A
DD
Min
= 0°C to +70°C
= 0°C to +70°C
= 2.7 to 3.6 V
Typ
Max
Max
V
DD
2.20
2.15
T
Min
Min
A
–
–
–
–
–
–
–
T
= 2.7 to 3.6 V
= –40°C to
+105°C
A
= –40°C to
+105°C
Typ
2.45
2.40
V
50
50
30,000
On-Chip Peripheral AC and DC Electrical
SS
Max
25
50
1
3
3
Max
2.70
2.65
75
–
–
Units Conditions
cycle Crystal oscillator cycles
Z8 Encore!
ns
ns
µs
µs
Units
mV
µs
Product Specification
V
V
V
T
T
Startup time after
enable
Startup time after reset
CLK
CLK
Conditions
V
(default VBO trim)
V
(default VBO trim)
V
Digital Reset delay
follows T
= 50 ns
= 50 ns
DD
DD
DD
®
F0830 Series
= V
= V
> V
POR
VBO
POR
ANA
; T
POR
190