r5f21368sdfp Renesas Electronics Corporation., r5f21368sdfp Datasheet - Page 698

• Manufacturer Part Number: r5f21368sdfp
• Description: Renesas Mcu R8c Family / R8c/3xt-a Series
• Manufacturer: Renesas Electronics Corporation.

Under development
R8C/36T-A Group
R01UH0240EJ0001 Rev.0.01
Apr 28, 2011
28.3
Table 28.3
Notes:
Table 28.4
Note:
―
―
 AD
―
DNL
I
t
t
V
V
V
V
―
t
I
vref
CONV
SAMP
d
CMP
Symbol
ref
ref
IA
I
Symbol
1. If the CPU and the flash memory stop, the A/D conversion result will be undefined.
2. When the analog input voltage exceeds the reference voltage, the A/D conversion result will be 3FFh in 10-bit mode and FFh
1. When the digital filter is not selected.
in 8-bit mode.
Peripheral Function Characteristics
Resolution
Absolute
accuracy
A/D conversion clock
Tolerance level impedance
Differential non-linearity error
Vref current
Conversion time
Sampling time
Reference voltage
Analog input voltage
On-chip reference voltage
IVREF1, IVREF3 input reference
voltage
IVCMP1, IVCMP3 input voltage
Offset
Comparator output delay time
Comparator operating current
Preliminary document
Specifications in this document are tentative and subject to change.
A/D Converter Characteristics
(Vcc/AVcc = Vref = 2.2 V to 5.5 V, Vss = 0 V, Topr =  20°C to 85°C (N version)/
 40°C to 85°C (D version), unless otherwise specified)
Comparator B Characteristics
(Vcc/AVcc = 2.2 V to 5.5 V, Topr =  20°C to 85°C (N version)/  40°C to 85°C (D version),
unless otherwise specified)
Parameter
Parameter
10-bit mode
8-bit mode
10-bit mode
8-bit mode
(2)
(1)
V
V
V
V
V
V
V
V
V
V
4.0 V  V
3.2 V  V
2.7 V  V
2.2 V  V
Vcc = 5 V, XIN = f1 = fAD = 20 MHz
V
 AD = 20 MHz
ref
ref
ref
ref
ref
ref
ref
ref
ref
ref
ref
V
Vcc = 5.0 V
= AVcc
= AVcc = 5.0 V AN0 to AN11 input
= AVcc = 3.3 V AN0 to AN11 input
= AVcc = 3.0 V AN0 to AN11 input
= AVcc = 2.2 V AN0 to AN11 input
= AVcc = 5.0 V AN0 to AN11 input
= AVcc = 3.3 V AN0 to AN11 input
= AVcc = 3.0 V AN0 to AN11 input
= AVcc = 2.2 V AN0 to AN11 input
= AVcc = 5.0 V,  AD = 20 MHz
= AVcc = 5.0 V,  AD = 20 MHz
I
= V
ref
ref
ref
ref
ref
±100 mV
= AVcc  5.5 V
= AVcc  5.5 V
= AVcc  5.5 V
= AVcc  5.5 V
Conditions
Conditions
(1)
(1)
(1)
(1)
TBD
Min.
TBD
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TBD
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Standard
28. Electrical Characteristics
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Typ.
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AVcc
Max.
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V
―
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—
ref
Unit
mV
μA
μs
MHz
MHz
MHz
MHz
V
V
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
Unit
Bit
kΩ
μA
μs
μs
μs
V
V
V