HD64F3048VTF8 Datasheet, PDF (716/903 Pages) Renesas Technology Corp – Hardware Manual Renesas 8-Bit Single-Chip

Section 21 Electrical Characteristics
21.2.4 A/D Conversion Characteristics
Table 21.19 lists the A/D conversion characteristics.
Table 21.19 A/D Converter Characteristics
Condition A: V_CC = 3.0 V to 3.6 V, AV_CC = 3.0 V to 3.6 V, V_REF = 3.0 V to AV_CC,
V_SS = AV_SS = 0 V, φ = 2 MHz to 25 MHz, T_a = –20°C to +75°C (regular
specifications), T_a = –40°C to +85°C (wide-range specifications)
Condition B: V_CC = 5.0 V ±10%, AV_CC = 5.0 V ±10%, V_REF = 4.5 V to AV_CC,
V_SS = AV_SS = 0 V, φ = 2 MHz to 25 MHz, T_a = –20°C to +75°C (regular
specifications), T_a = –40°C to +85°C (wide-range specifications)
Item
Resolution
Conversion time (single mode)
Analog input capacitance
Permissible
signal-source
impedance
φ ≤ 13 MHz
φ > 13 MHz
Nonlinearity error
Offset error
Full-scale error
Quantization error
Absolute accuracy
Condition A
25 MHz
Min
Typ
Max
10
10
10
5.36 —
—
—
—
20
—
—
10
—
—
5
—
—
±3.5
—
—
±3.5
—
—
±3.5
—
—
±0.5
—
—
±4.0
Condition B
25 MHz
Min
Typ
Max Unit
10
10
10
bits
5.36 —
—
µs
—
—
20
pF
—
—
10
kΩ
—
—
5
—
—
±3.5 LSB
—
—
±3.5 LSB
—
—
±3.5 LSB
—
—
±0.5 LSB
—
—
±4.0 LSB
Rev. 3.00 Sep 27, 2006 page 688 of 872
REJ09B0325-0300