HD6417034 Datasheet, PDF (552/691 Pages) Renesas Technology Corp – SuperH RISC ENGINE SH7032 AND SH7034

20.1.4 A/D Converter Characteristics
Table 20.14 A/D Converter Characteristics
Conditions: V_CC = 5.0 V ±10%, AV_CC = 5.0 V ±10%, AV_CC = V_CC ±10%, AV_ref = 4.5 V to
AV_CC, V_SS = AV_SS = 0 V, Ta = –20 to +75°C*
Note: * Regular-specification products; for wide-temperature-range products, Ta = –40 to +85°C
12.5 MHz
20 MHz
Item
Min Typ Max Min Typ Max Unit
Resolution
10
10 10
10 10
10
bit
Conversion time
—
— 11.2 — —
6.7
µS
Analog input capacitance
—
— 20
——
20
pF
Permissible signal-source impedance —
—3
——
3
kΩ
Nonlinearity error
Offset error
—
— ±3
——
±3
LSB
—
— ±3
——
±3
LSB
Full-scale error
—
— ±3
——
±3
LSB
Quantization error
Absolute accuracy
—
—
±0.5 —
—
±0.5 LSB
—
— ±4
——
±4
LSB
Table 20.14 A/D Converter Characteristics (cont)
Conditions: V_CC = 3.0 to 5.5 V, AV_CC = 3.0 to 5.5 V, AV_CC = V_CC ±10%, AV_ref = 3.0 V to
AV_CC, V_SS = AV_SS = 0 V, Ta = –20 to +75°C*
Note: * Regular-specification products; for wide-temperature-range products, Ta = –40 to +85°C
Item
Min
Resolution
10
Conversion time
—
Analog input capacitance
—
Permissible signal-source impedance
—
Nonlinearity error
—
Offset error
—
Full-scale error
—
Quantization error
—
Absolute accuracy
—
12.5 MHz
Typ
Max
Unit
10
10
bit
—
11.2
µS
—
20
pF
—
3
kΩ
—
±4.0
LSB
—
±4.0
LSB
—
±4.0
LSB
—
±0.5
LSB
—
±6.0
LSB
516