cxp82852 Sony Electronics, cxp82852 Datasheet - Page 10

• Manufacturer Part Number: cxp82852
• Description: Cmos 8-bit Single Chip Microcomputer
• Manufacturer: Sony Electronics

Absolute Maximum Ratings
Note) Usage exceeding absolute maximum ratings may permanently impair the LSI. Normal operation should be
1
2
3
4
Supply voltage
A/D converter GND voltage
A/D converter reference
voltage
FDP display supply voltage
Input voltage
Output voltage
Display output voltage
High level output current
High level total output
current
Low level output current
Low level total output current
Operating temperature
Storage temperature
Allowable power dissipation
V
V
Specifies output current of general-purpose I/O ports.
The large current drive transistor is the N-CH transistor of Port C (PC).
IN
FDP
, V
conducted under the recommended operating conditions. Exceeding these conditions may adversely affect
the reliability of the LSI.
and V
OUT
Item
, V
OD
OD
must not exceed V
and AV
REF
Symbol
V
AV
AV
V
V
V
V
I
I
I
I
I
Topr
Tstg
P
must not exceed V
OH
ODH1
ODH2
OL
OLC
DD
FDP
IN
OUT
OD
D
I
I
I
OH
ODH
OL
SS
REF
DD
– 40V.
–40
–40
–0.3 to +7.0
–0.3 to +7.0
–0.3 to +7.0
–0.3 to +7.0
–0.3 to +0.3
–55 to +150
–20 to +75
Rating
2
2
–120
–15
–50
–30
100
600
to +7.0
to +7.0
–5
15
20
DD
+ 0.3V.
– 10 –
1
1
1
1
1
Unit
mW
mA
mA
mA
mA
mA
mA
mA
mA
°C
°C
V
V
V
V
V
V
V
All pins excluding outputs
Display outputs A20 to A55 (value per pin)
Display outputs G0/A0 to G15/A15, and
A16 to A19 (value per pin)
Total for all pins excluding display outputs
Total for all display outputs
Port (value per pin)
Large current port (value per pin)
Total for all output pins
Remarks
CXP82832/82840/82852/82860
(Vss = 0V reference)
3
(value per pin)
4