LC863448C/40C/32C/28C/24C/20C/16C
Recommended Operating Range at Ta = -10°C to +70°C, VSS = 0V
Parameter
Symbol
Pins
Conditions
Operating
supply voltage
range
Hold voltage
VDD(1) VDD
VDD(2)
VHD
VDD
High level input
voltage
Low level input
voltage
CVIN
Operation
cycle time
VIH(1)
VIH(2)
VIH(3)
VIL(1)
VIL(2)
VIL(3)
VCVIN
tCYC(1)
tCYC(2)
Port 0
• Ports 1, 3 (Schumitt)
• Port 7 (Schumitt)
port input/interrupt
• HS , VS , RES (Schumitt)
Port 70
Watchdog timer input
Port 0
• Ports 1, 3 (Schumitt)
• Port 7 (Schumitt)
port input/interrupt
• HS , VS , RES (Schumitt)
Port 70
Watchdog timer input
CVIN
Oscillation
FmRC
frequency
range
* Vp-p: Peak-to-peak voltage
0.844μs ≤ tCYC ≤
0.852μs
4μs ≤ tCYC ≤ 400μs
RAMs and the registers
data are kept in HOLD
mode.
Output disable
Output disable
Output disable
Output disable
Output disable
Output disable
• All functions
operating
• OSD and Data
slicer are not
operating
Internal RC oscillation
VDD[V]
min
4.5
4.5
2.0
4.5 to 5.5 0.6VDD
4.5 to 5.5 0.75VDD
4.5 to 5.5
4.5 to 5.5
VDD-0.5
VSS
4.5 to 5.5
VSS
4.5 to 5.5
5.0
4.5 to 5.5
VSS
0.7Vp-p
0.844
4.5 to 5.5
0.844
4.5 to 5.5
0.4
Ratings
typ
1Vp-p
0.848
0.8
max
5.5
5.5
5.5
VDD
VDD
VDD
0.2VDD
0.25VDD
0.6VDD
1.4Vp-p
0.852
400
3.0
unit
V
Vp-p*
μs
MHz
No.A0117-10/18