D12320VF25V Datasheet, PDF (882/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 20 Electrical Characteristics
20.2.4 A/D Conversion Characteristics
Table 20.17 A/D Conversion Characteristics
Condition B: 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)
Item
Min
Typ
Resolution
10
10
Conversion time
10.6
—
Analog input capacitance
—
—
Permissible signal source impedance
—
—
Nonlinearity error
—
—
Offset error
—
—
Full-scale error
—
—
Quantization error
—
—
Absolute accuracy
—
—
Max
Unit
10
Bits
—
μs
20
pF
5
kΩ
±5.5
LSB
±5.5
LSB
±5.5
LSB
±0.5
LSB
±6.0
LSB
20.2.5 D/A Conversion Characteristics
Table 20.18 D/A Conversion Characteristics
Condition B: 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)
Item
Resolution
Conversion time
Absolute accuracy
Min
Typ
Max
Unit Test Conditions
8
8
8
Bits
—
—
10
μs
20-pF capacitive load
—
±2.0
±3.0
LSB 2-MΩ resistive load
—
—
±2.0
LSB 4-MΩ resistive load
Rev.7.00 Feb. 14, 2007 page 848 of 1108
REJ09B0089-0700