Z8F083ASJ020EG Zilog, Z8F083ASJ020EG Datasheet - Page 199

• Manufacturer Part Number: Z8F083ASJ020EG
• Description: IC ENCORE XP MCU FLASH 8K 28SOIC
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F083ASJ020EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 28-SOIC (7.5mm Width)
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 2
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4672 - KIT DEVELOPMENT F083A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4558-5

PS026308-1207
Table 116. Watchdog Timer Electrical Characteristics and Timing
Symbol Parameter
F
Table 117. Non-Volatile Data Storage
Parameter
NVDS Byte
Read Time
NVDS Byte
Program Time
Data Retention
Endurance
WDT
Note:
Active power
consumption
WDT oscillator
frequency
For every 200 writes, a maintenance operation is necessary. In this rare occurrence, the
write takes up to 58 ms to complete.
Min
V
T
DD
A
= 0 °C to +70 °C
= 2.7 V to 3.6 V
Typ
V
T
Min
DD
A
= 0 °C to +70 °C
= 2.7 V to 3.6 V
Typ
Max
Max
100,000
Min
126
T
71
10
A
V
DD
= -40 °C to +105 °C
T
V
A
Min
2.5
= 2.7 V to 3.6 V
DD
= -40 °C to +105 °C
Typ
= 2.7 V to 3.6 V
–
–
–
–
Typ
2
5
Max
258
136
–
–
Max
Z8 Encore!
7.5
3
Product Specification
cycles Cumulative
Units Notes
years 25 °C
Units Conditions
Electrical Characteristics
kHz
s
s
A
®
F083A Series
With system
clock at
20 MHz
With system
clock at
20 MHz
write cycles
for entire
memory
187