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HD6432633 Datasheet, PDF (1136/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units) | |||
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26.4 A/D Conversion Characteristics
Table 26-11 lists the A/D conversion characteristics.
Table 26-11 A/D Conversion Characteristics
Condition:
PVCC = 4.5 V to 5.5 V, AVCC = 4.5 V to 5.5 V, Vref = 4.5 V to AVCC,
VSS = AVSS = PLLVSS = 0 V, ø = 2 to 28 MHz, Ta = â20°C to +75°C (regular
specifications), Ta = â40°C to +85°C (wide-range specifications)
Item
Min
Typ
Max
Unit
Resolution
10
10
10
bits
Conversion time
10
â
â
µs
Analog input capacitance
â
â
20
pF
Permissible signal-source impedance
â
â
5
kâ¦
Nonlinearity error
â
â
±3.5
LSB
Offset error
â
â
±3.5
LSB
Full-scale error
â
â
±3.5
LSB
Quantization
â
±0.5
â
LSB
Absolute accuracy
â
â
±4.0
LSB
1082
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