Z86C83 Datasheet, PDF (15/46 Pages) Zilog, Inc. – Z8 MCU MICROCONTROLLERS

Z86C83/C84
Z8^® MCU Microcontrollers
AC ELECTRICAL CHARACTERISTICS (Continued)
Table 7. A/D Converter Electrical Characteristics
V_CC = 3.3V ± 10%
Parameter
Resolution
Integral non-linearity
Differential non-linearity
Zero Error at 25°C
Supply Range
Power dissipation, no load
Clock frequency
Input voltage range
Conversion time
Input capacitance on ANA
VA_HI range
VA_LO range
VA_HI -–VA_LO
Notes:
Voltage: 3.0V to 3.6V
Temp: 0-70°C
SCLK = System Clock on Bus Speed.
Minimum
3.0
VA_LO
4.3
25
VA_LO +2.5
AN_GND
2.5
Typical
8
0.5
0.5
3.3
20
Maximum
1
1
5.0
3.6
40
24
VA_HI
35 X SCLK
40
AV_CC
AV_CC–2.5
AV_CC
Units
Bits
LSB
LSB
mV
Volts
mW
MHz
Volts
µsec
pF
Volts
Volts
Volts
Table 8. A/D Converter Electrical Characteristics
V_CC = 5.0V ±10%
Parameter
Minimum
Typical
Maximum
Units
Resolution
8
Bits
Integral non-linearity
Differential non-linearity
Zero Error at 25°C
Supply Range
0.5
1
LSB
0.5
1
LSB
45
mV
4.5
5.0
5.5
Volts
Power dissipation, no load
50
85
mW
Clock frequency
33
MHz
Input voltage range
Conversion time
VA_LO
4.3
VA_HI
35 X SCLK
Volts
µsec
Input capacitance on ANA
25
40
pF
VA_HI range
VA_LO range
VA_HI -–VA_LO
VA_LO +2.5
AN_GND
2.5
AV_CC
AV_CC–2.5
AV_CC
Volts
Volts
Volts
Notes:
Voltage: 4.5V –5.5V
Temp: 0-70°C
Conversion time is defined as the time from initiation of A-D conversion to storage of the digital result in the ADR register.
SCLK = System Clock on Bus Speed.
15
DS96DZ80203