LC86P6548 Datasheet, PDF (11/22 Pages) Sanyo Semicon Device – 8-Bit Single Chip Microcontroller with One-Time Programmable PROM

LC86P6548
2. Recommended Operating Range at Ta=-30°C to +70°C, VSS1=VSS2=0V
Parameter
Symbol
Operating
VDD(1)
Supply voltage
Hold voltage VHD
Pull-down
Voltage
Input high
voltage
VP
VIH(1)
VIH(2)
VIH(3)
VIH(4)
VIH(5)
Input low
voltage
VIH(6)
VIH(7)
VIH(8)
VIL(1)
VIL(2)
VIL(3)
VIL(4)
Operation
cycle time
VIL(5)
VIL(6)
VIL(7)
tCYC
Pins
VDD1=VDD2
=VVDD3=VDD4
VDD1=VDD2
VP
Conditions
0.98µs ≤ tCYC
tCYC ≤ 400µs
RAMs and the
registers hold
voltage at HOLD
mode.
VDD[V]
4.5 to 6.0
Ratings
unit
min. typ. max.
4.5
6.0 V
2.0
6.0
-35
VDD
Port 0 at CMOS output Output disable
Port 0 at N-ch open drain Output disable
output
•Port 1
Output disable
•Ports 72,73
•Port 3 at CMOS
output
•Port 3 at N-ch open
Output disable
drain output
Tr. OFF
•Port 70
Output disable
Port input/interrupt
•Port 71
• RES
Port 70
Output disable
Watchdog timer
•Port 8
Output disable
•Ports 74 ,75
S16 to S51
Output P-channel
Tr. OFF
Port 0 at CMOS
Output disable
output option
Port 0 at N-ch open
Output disable
drain output
•Ports 1,3
Output disable
•Ports 72,73
•Port 70
Output disable
Port input/interrupt
•Port 71
• RES
Port 70
Output disable
Watchdog timer
•Port 8
Output disable
•Ports 74 ,75
S16 to S51
Output P-channel
Tr. OFF
4.5 to 6.0 0.33VDD
+1.0
4.5 to 6.0 0.75VDD
4.5 to 6.0 0.75VDD
4.5 to 6.0 0.75VDD
4.5 to 6.0 0.75VDD
4.5 to 6.0 0.9VDD
4.5 to 6.0 0.75VDD
4.5 to 6.0 0.33VDD
+1.0
4.5 to 6.0 VSS
4.5 to 6.0 VSS
4.5 to 6.0 VSS
4.5 to 6.0 VSS
4.5 to 6.0 VSS
4.5 to 6.0 VSS
4.5 to 6.0 VP
4.5 to 6.0 0.98
Continue.
VDD
13.5
VDD
13.5
VDD
VDD
VDD
VDD
0.2VDD
0.25VDD
0.25VDD
0.25VDD
0. 8VDD
-1.0
0.25VDD
0.2VDD
400 µs
No.6690-11/22