m38039g6hsp Renesas Electronics Corporation., m38039g6hsp Datasheet - Page 75

• Manufacturer Part Number: m38039g6hsp
• Description: Single-chip 8-bit Cmos Microcomputer
• Manufacturer: Renesas Electronics Corporation.

3803 Group (Spec.H QzROM version)
Rev.1.10
REJ03B0166-0110
A/D converter characteristics
Table 15 A/D converter recommended operating conditions
NOTES:
Table 16 A/D converter characteristics
NOTES:
D/A converter characteristics
Table 17 D/A converter characteristics
NOTES:
V
V
A
V
f(X
t
R
I
I
tsu
RO
I
CONV
VREF
I(AD)
VREF
Symbol
Symbol
VSS
CC
REF
IA
1. 8-bit A/D mode: When the conversion mode selection bit (bit 7 of address 0038
2. 10-bit A/D mode: When the conversion mode selection bit (bit 7 of address 0038
1. 8-bit A/D mode: When the conversion mode selection bit (bit 7 of address 0038
2. 10-bit A/D mode: When the conversion mode selection bit (bit 7 of address 0038
1. Using one D/A converter, with the value in the DA conversion register of the other D/A converter being “00
LADDER
IN
Symbol
−
−
)
−
−
(V
(V
(V
Power source voltage
(When A/D converter is used)
Analog convert reference voltage
Analog power source voltage
Analog input voltage AN
Main clock input oscillation
frequency
(When A/D converter is used)
Resolution
Absolute accuracy
(excluding quantization error)
Conversion time
Ladder resistor
Reference power
source input current
A/D port input current
Nov 14, 2005
CC
CC
CC
Resolution
Absolute accuracy
Setting time
Output resistor
Reference power source input current
= 2.0 to 5.5 V, V
= 2.0 to 5.5 V, V
= 2.7 to 5.5 V, V
Parameter
Parameter
at A/D converter operated V
at A/D converter stopped
Page 75 of 91
SS
SS
REF
0
-AN
Parameter
= AV
= AV
= 2.7 V to V
15
SS
SS
4.0 ≤ V
2.7 ≤ V
= 0 V, Ta = –20 to 85 °C, unless otherwise noted)
= 0 V, Ta = –20 to 85 °C, unless otherwise noted)
8-bit A/D mode
10-bit A/D mode
2.0 ≤ V
2.2 ≤ V
2.7 ≤ V
4.0 ≤ V
4.5 ≤ V
REF
REF
CC
(1)
CC
CC
CC
CC
CC
≤ 5.5 V
< 4.0 V
Conditions
, V
< 2.2 V
< 2.7 V
< 4.0 V
< 4.5 V
≤ 5.5 V
SS
8-bit A/D mode
10-bit A/D mode
8-bit A/D mode
10-bit A/D mode
8-bit A/D mode
10-bit A/D mode
V
REF
REF
(1)
= AV
(2)
= 5.0 V
= 5.0 V
SS
= 0 V, Ta = –20 to 85 °C, unless otherwise noted)
Test conditions
(1)
(1)
(1)
(2)
(2)
(2)
Min.
Min.
2.0
2.2
2.0
0.5
0.5
0.5
0.5
0.5
2
0
2.0 ≤ V
2.2 ≤ V
2.2 ≤ V
2.7 ≤ V
16
16
16
16
) is “1”.
) is “1”.
) is “0”.
) is “0”.
Typ.
REF
REF
REF
REF
5.0
5.0
0
Limits
< 2.2 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
Typ.
3.5
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
Limits
(
---------------------------------------------------------------------
(
----------------------------------------------------------------
24.6 V
24 V
(
--------------------------------------------------------- -
(
-----------------------------------------------------------
9 V
20 V
×
×
Min.
×
12
50
×
CC
CC
C C
CC
Max.
16.8
V
V
–
–
Max.
5.5
5.5
3
3
–
3
1.0
2.5
3.2
Limits
CC
CC
2
40.8
0.3
–
16
Typ.
8
3
5
150
62.7
35
36
”.
)
)
)
×
×
)
×
1.05
×
1.05
1.05
Max.
100
200
1.05
5.0
5.0
10
±3
±2
±5
±4
50
61
8
Unit
mA
k Ω
µ s
2tc(X
bit
%
MHz
LSB
LSB
Unit
Unit
k Ω
µ A
µ A
µ A
bit
V
V
V
V
IN
)