71
8Bit Single Chip Microcontroller
DMC73C168
7.5 A/D Converter Characteristics
(Vss = 0V, VDD = 4.5 ~ 5.5V, Topr = -40 to 85¡ É)
PARAMETER
Resolution
TEST CONDITION
MIN
NOM
MAX
8
UNIT
bit
Non-Linearity
Zero error
±1
64
±2
LSB
Full-scale error
Conversion time
4.5 MHz
us
7.6 AC Characteristics for Serial I/O ports
SCLKn
td (SL-TD)
Son
Sin
td (RD-SL)
DON'T CARE
DON'T CARE
td (RD)
Figure 7.2 AC Characteristics for Serial I/O ports
PARAMETER
MIN
NOM
tc (c)
tc (c)
4t (c)
MAX
UNIT
sec
td (SL-TD)
td (RD-SL)
td (RD)
SCLKn low to new Son data
Sin data valid before SCLKn high
Sin data valid time
Note : VDD = 5V ±10%, tc(c) = 2/Fosc
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