Hitachi H8/3827R Series Hardware Manual page 373

Table 15.5 A/D Converter Characteristics (cont)
V = 1.8 V to 5.5 V, V
CC
unless otherwise indicated.
Item Symbol Pins
Absolute
accuracy
Conversion
time
Notes: 1. Set AV
CC
2. AI is the current in active and sleep modes while the A/D converter is idle.
STOP1
3. AI is the current at reset and in standby, watch, subactive, and subsleep modes
STOP2
while the A/D converter is idle.
4. When internal step-down circuit is not used.
5. Conversion time 62 µs
= AV = 0.0 V, T
SS SS
Applicable
Min
—
—
—
12.4
62
= V when the A/D converter is not used.
CC
= –20°C to +75°C (including subactive mode)
a
Values
Typ Max Unit
±3.0
— LSB
±6.0
—
±8.0
—
µs
— 124
— 124
Test Condition
AV = 3.0 V to 5.5 V
CC
V = 3.0 V to 5.5 V
CC
AV = 2.0 V to 5.5 V
CC
V = 2.0 V to 5.5 V
CC
Except the above
AV = 2.7 V to 5.5 V
CC
V = 2.7 V to 5.5 V
CC
Except the above
Reference
Figure
* 4
* 5
* 4
369