Renesas HD6417641 User Manual
Section 25 Electrical Characteristics
Rev. 4.00 Sep. 14, 2005 Page 965 of 982
REJ09B0023-0400
25.4
A/D Converter Characteristics
Table 25.16 lists the A/D converter characteristics.
Table 25.16 A/D Converter Characteristics
Conditions: V
CC
Q = 3.0 to 3.6 V, V
CC
= 1.8 V
± 5%, AV
CC
= 2.7 V to 3.6 V,
V
SS
Q = V
SS
= AV
SS
= 0 V, Ta =
−40°C to +85°C
Item Min.
Typ.
Max.
Unit
Resolution
10 10 10 bits
Conversion
time
— — 10.5
µs
Analog input capacitance
—
—
20*
1
pF
Permissible signal-source impedance
(single-source)
(single-source)
— — 5*
1
k
Ω
Nonlinearity error
—
—
±3.0*
1
LSB
Offset error
—
—
±2.5*
1
LSB
Full-scale error
—
—
±2.5*
1
LSB
Quantization error
—
—
±0.5*
1
LSB
CKS1 = 0, CKS0 = 0*
2
—
—
±8.0 LSB
Absolute accuracy
(P
(P
φ = 33 MHz)
Other than above
—
—
±4.0
Notes: 1. Reference values
2. The fastest conversion time is equivalent to 4.4 us.