m37516e6hp Renesas Electronics Corporation., m37516e6hp Datasheet - Page 84

• Manufacturer Part Number: m37516e6hp
• Description: Single-chip 8-bit Cmos Microcomputer
• Manufacturer: Renesas Electronics Corporation.

7516 Group
Table 28 A-D converter characteristics
(V
Rev.1.01
t
R
I
I
CC
CONV
VREF
I(AD)
LADDER
Symbol
= 2.7 to 5.5 V, V
–
–
Jul 01, 2003
Resolution
Absolute accuracy (excluding quantization error)
Conversion time
Ladder resistor
Reference power source input current
A-D port input current
SS
= AV
page 82 of 89
SS
= 0 V, T
Parameter
a
= –20 to 85 °C, f(X
V
V
REF
REF
IN
) = 8 MHz, f(X
“on”
“off”
High-speed mode,
middle-speed mode
Low-speed mode
V
REF
Test conditions
= 5.0 V
CIN
) = 32 kHz, unless otherwise noted)
Min.
50
Limits
Typ.
150
0.5
40
35
Max.
200
5.0
5.0
10
±4
61
tc( )
LSB
Unit
k
bit
A
A
A
s