HD6433935 Hitachi, HD6433935 Datasheet - Page 413

• Manufacturer Part Number: HD6433935
• Description: 8-Bit MICROCONTROLLER
• Manufacturer: Hitachi

13.2.4
Table 13-5 shows the A/D converter characteristics of the H8/3937 Series and H8/3937R Series.
Table 13-5 A/D Converter Characteristics
V
unless otherwise indicated.
Item
Analog power
supply voltage
Analog input
voltage
Analog power
supply current
Analog input
capacitance
Allowable
signal source
impedance
Resolution
(data length)
Nonlinearity
error
Quantization
error
Absolute
accuracy
Conversion
time
Notes: 1. Set AV
CC
= 1.8 V to 3.6 V, V
2. AI
3. AI
4. Conversion time: 62 µs
A/D Converter Characteristics
while the A/D converter is idle.
STOP1
STOP2
Symbol Pins
AV
AV
AI
AI
AI
C
R
AIN
AIN
OPE
STOP1
STOP2
CC
IN
CC
is the current in active and sleep modes while the A/D converter is idle.
is the current at reset and in standby, watch, subactive, and subsleep modes
= V
Applicable
AV
AN
AV
AV
AV
AN
SS
CC
= AV
CC
CC
CC
CC
0
0
when the A/D converter is not used.
to AN
to AN
SS
7
7
= 0.0 V, Ta = –20°C to +75°C (including subactive mode)
Min
1.8
– 0.3
—
—
—
—
—
—
—
—
—
—
—
—
—
12.4
62
Typ
—
—
—
600
—
—
—
—
—
—
—
—
—
—
—
—
—
Values
Max
3.6
AV
1.0
—
5
15.0
10.0
10
±2.5
±5.5
±7.5
±0.5
±3.0
±6.0
±8.0
124
124
CC
+ 0.3 V
Unit
V
mA
µA
µA
pF
k
bit
LSB
LSB
LSB
µs
Test Condition
AV
AV
V
AV
V
Except the above
AV
V
AV
V
Except the above
AV
V
Except the above
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 3.0 to 3.6 V
= 2.0 to 3.6 V
= 3.0 to 3.6 V
= 2.0 to 3.6 V
= 2.7 to 3.6 V
= 3.0 V
= 3.0 to 3.6 V
= 2.0 to 3.6 V
= 3.0 to 3.6 V
= 2.0 to 3.6 V
= 2.7 to 3.6 V
Notes
*
*
Reference
value
*
*
*
1
2
3
4
4
401