M38867E8AHP MITSUBISHI [Mitsubishi Electric Semiconductor], M38867E8AHP Datasheet - Page 93

• Manufacturer Part Number: M38867E8AHP
• Description: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER??
• Manufacturer: MITSUBISHI [Mitsubishi Electric Semiconductor]

Table 36 D-A converter characteristics
(V
otherwise noted)
Note 1: Using one D-A converter, with the value in the D-A conversion register of the other D-A converter being “00
Table 37 Comparator characteristics
(V
Table 34 A-D converter characteristics (1)
(V
otherwise noted)
10-bit A-D mode (when conversion mode selection bit (bit 7 of address 0038
Table 35 A-D converter characteristics (2)
(V
otherwise noted)
8-bit A-D mode (when conversion mode selection bit (bit 7 of address 0038
t
R
I
I
tsu
RO
I
T
V
I
R
CMP
t
R
I
I
CONV
VREF
I(AD)
CONV
VREF
I(AD)
CC
VREF
CC
IA
CC
CC
CONV
LADDER
IA
LADDER
LADDER
Symbol
Symbol
Symbol
Symbol
= 2.7 to 5.5 V, V
= 2.7 to 5.5 V, V
= 2.7 to 5.5 V, V
= 2.7 to 5.5 V, V
REF
–
–
–
–
–
–
–
Resolution
Absolute accuracy (excluding quantization error)
Conversion time
Ladder resistor
Reference power
source input current
A-D port input current
Resolution
Absolute accuracy
Setting time
Output resistor
Reference power source input current (Note 1)
Absolute accuracy
Conversion time
Analog input voltage
Analog input current
Ladder resistor
Internal reference voltage
External reference input voltage
Resolution
Absolute accuracy (excluding quantization error)
Conversion time
Ladder resistor
Reference power
source input current
A-D port input current
CC
CC
CC
CC
= 4.0 to 5.5 V for flash memory version, V
= 4.0 to 5.5 V for flash memory version, V
= 4.0 to 5.5 V for flash memory version, V
= 4.0 to 5.5 V for flash memory version, V
Parameter
Parameter
Parameter
Parameter
at A-D converter operated
at A-D converter stopped
V
V
at A-D converter operated
at A-D converter stopped
CC
CC
= 4.0–5.5 V
= 2.7–4.0 V
SS
1LSB = V
at 10 MHz operating
at 8 MHz operating
at 4 MHz operating
V
V
V
V
V
V
CC
REF
REF
CC
REF
REF
REF
REF
REF
= 0 V, T
Test conditions
Test conditions
Test conditions
Test conditions
= V
= V
= 5.0 V
= 5.0 V
= 5.0 V
= 5.0 V
= 2.7 V to V
= 2.0 V to V
= 2.0 V to V
REF
REF
CC
a
16
16
= 5.0 V
/16
= 5.0 V
= –20 to 85 °C, unless otherwise noted)
) is “1”)
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
) is “0”)
CC
CC
CC
, V
, V
, V
SS
SS
SS
MITSUBISHI MICROCOMPUTERS
V
= AV
= AV
= AV
Min.
Min.
Min.
Min.
CC
12
50
20
12
50
1
0
/32
SS
SS
SS
16
”.
= 0 V, T
= 0 V, T
= 0 V, T
29V
Limits
Limits
Limits
Limits
Typ.
Typ.
Typ.
Typ.
150
150
2.5
/32
35
40
35
CC
a
a
a
3886 Group
= –20 to 85 °C, unless
= –20 to 85 °C, unless
= –20 to 85 °C, unless
Max.
Max.
Max.
Max.
V
V
100
200
100
200
5.0
1.0
2.5
3.2
1/2
2.8
3.5
5.0
5.0
±2
50
50
10
±4
61
8
5
8
3
4
7
CC
CC
5
2tc(X
2tc(X
LSB
LSB
LSB
Unit
Unit
Unit
Unit
Bits
mA
k
k
k
k
bit
bit
%
%
V
V
V
A
A
A
A
A
A
A
s
s
s
s
IN
IN
)
)
93