HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 681

• Manufacturer Part Number: HD6433044
• Description: (HD64 Series) Hitachi Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

21.2.4 D/A Conversion Characteristics
Table 21-9 lists the D/A conversion characteristics.
Table 21-9 D/A Converter Characteristics
Condition A: V
Condition B: V
Condition C: V
Item
Resolution
Conversion —
time
Absolute
accuracy
Min Typ Max
8
—
—
Condition A
V
specifications), T
V
specifications), T
V
specifications), T
CC
SS
CC
SS
CC
SS
8 MHz
8
—
±2.0 ±3.0
—
= AV
= AV
= AV
= 2.7 V to 5.5 V, AV
= 3.15 V to 5.5 V, AV
= 5.0 V ± 10%, AV
8
10
±2.0
SS
SS
SS
= 0 V, ø = 1 MHz to 8 MHz, T
= 0 V, ø = 1 MHz to 13 MHz, T
= 0 V, ø = 1 MHz to 18 MHz, T
Min Typ Max
8
—
—
—
Condition B
a
a
a
13 MHz
= –40°C to +85°C (wide-range specifications)
= –40°C to +85°C (wide-range specifications)
= –40°C to +85°C (wide-range specifications)
8
—
±2.0 ±3.0
—
CC
8
10
±2.0
CC
CC
= 5.0 V ± 10%, V
= 2.7 V to 5.5 V, V
= 3.15 V to 5.5 V, V
Min Typ Max
8
—
—
—
673
16 MHz
8
—
±1.0 ±1.5
—
8
10
±1.0
a
Condition C
a
a
= –20°C to +75°C (regular
REF
= –20°C to +75°C (regular
= –20°C to +75°C (regular
REF
Min Typ Max Unit
8
—
—
—
= 4.5 V to AV
REF
= 2.7 V to AV
18 MHz
= 3.15 V to AV
8
—
±1.0 ±1.5 LSB 2-MΩ
—
8
10
±1.0 LSB 4-MΩ
CC
Bits
µs
CC
,
,
CC
Test
Conditions
20-pF capaci-
tive load
resistive load
resistive load
,