A/D Converter Characteristics; Table 15.6 A/D Converter Characteristics - Renesas H8/3847R Series Hardware Manual

15.2.4

A/D Converter Characteristics

Table 15.6 shows the A/D converter characteristics.

Table 15.6 A/D Converter Characteristics

V = 1.8 V to 5.5 V, V
CC
Item Symbol Pins
Analog power AV
CC
supply voltage
Analog input AV
IN
voltage
Analog power AI
OPE
supply current AI
STOP1
AI
STOP2
Analog input C
AIN
capacitance
Allowable R
AIN
signal source
impedance
Resolution
(data length)
Nonlinearity
error
Quantization
error
Absolute
accuracy
Conversion
time
Notes: 1. Set AV = V
CC
2. AI is the current in active and sleep modes while the A/D converter is idle.
STOP1
3. AI is the current at reset and in standby, watch, subactive, and subsleep modes
STOP2
while the A/D converter is idle.
4. When internal power supply step-down circuit is not used.
5. Conversion time: 62 µs
6. The guaranteed temperature as an electrical characteristic for Die products is 75°C.
= 0.0 V, Ta = –20°C to +75°C *
= AV
SS SS
Values
Applicable
Min Typ
AV 1.8 —
CC
AN to AN – 0.3 —
0 11
AV — —
CC
AV — 600
CC
AV — —
CC
AN to AN — —
0 11
— —
— —
— —
— —
— —
— —
— —
— —
— —
12.4 —
62 —
when the A/D converter is not used.
CC
Section 15 Electrical Characteristics
6
unless otherwise indicated.
Max Unit Test Condition
5.5 V
AV + 0.3 V
CC
1.5 mA AV
CC
— µA
5 µA
15.0 pF
10.0 kΩ
10 bit
±2.5 LSB AV
CC
V
CC
AV
±5.5
CC
V
CC
±7.5 Except the above
±0.5 LSB
±3.0 LSB AV
CC
V
CC
±6.0 AV
CC
V
CC
±8.0 Except the above
124 µs AV
CC
V
CC
124 Except the above
Rev. 6.00 Aug 04, 2006 page 477 of 680
Notes
*
1
= 5.0 V
*
2
Reference
value
*
3
*
4
= 2.7 V to 5.5 V
= 2.7 V to 5.5 V
= 2.0 V to 5.5 V
= 2.0 V to 5.5 V
*
5
*
4
= 2.7 V to 5.5 V
= 2.7 V to 5.5 V
= 2.0 V to 5.5 V
= 2.0 V to 5.5 V
*
5
*
4
= 2.7 V to 5.5 V
= 2.7 V to 5.5 V
REJ09B0145-0600