CXP84124 Sony Corporation, CXP84124 Datasheet - Page 10

• Manufacturer Part Number: CXP84124
• Description: CMOS 8-bit Single Chip Microcomputer
• Manufacturer: Sony Corporation

Absolute Maximum Ratings
Note) Usage exceeding absolute maximum ratings may permanently impair the LSI. Normal operation should
Recommended Operating Conditions
Supply voltage
Input voltage
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
1
2
1
2
3
4
Supply voltage
High level input
voltage
Low level input
voltage
Operating temperature
V
The large current drive transistor is the N-ch transistor of Port C (PC).
High-speed mode is 1/2 frequency division clock selection; low-speed mode is 1/16 frequency division clock
selection.
Value for each pin of normal input ports (PA, PB3, PB4, PB6, PC, PD, PF to PH, PI4 to PI7).
Value of the following pins: RST, CINT, CS0, SCK0, SCK1, EC0, EC1, RMC, NMI, INT0, INT1, INT2, INT3.
Specifies only during external clock input.
IN
be conducted under the recommended operating conditions. Exceeding these conditions may adversely
affect the reliability of the LSI.
and V
Item
OUT
Item
must not exceed V
Symbol
V
V
V
V
V
V
Topr
V
IH
IHS
IHEX
IL
ILS
ILEX
DD
Symbol
V
AV
V
V
I
∑I
I
I
∑I
Topr
Tstg
P
OH
OL
OLC
DD
IN
OUT
D
OH
OL
V
SS
DD
0.7V
0.8V
DD
Min.
–0.3
–20
4.5
3.5
2.7
2.5
+ 0.3V.
0
0
– 0.4
DD
DD
–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
–50
100
600
V
–5
15
20
0.3V
0.2V
DD
Max.
V
V
+75
5.5
5.5
5.5
5.5
0.4
DD
DD
+ 0.3
DD
DD
– 10 –
1
1
Unit
mW
mA
mA
mA
mA
mA
Unit
°C
°C
°C
V
V
V
V
V
V
V
V
V
V
V
High-speed mode
guaranteed operation range
Low-speed mode
guaranteed operation range
Guaranteed operation range with TEX clock
Guaranteed data hold range during stop
Hysteresis input
EXTAL
Hysteresis input
EXTAL
Output per pin
Total for all output pins
Value per pin, excluding large current outputs
Value per pin
Total for all output pins
2
2
4
4
2
for large current outputs
3
3
Remarks
Remarks
(Vss = 0V reference)
(Vss = 0V reference)
1
1
CXP84120/84124