M35061 Datasheet, PDF (34/40 Pages) Mitsubishi Electric Semiconductor – SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS

MITSUBISHI MICROCOMPUTERS
M35061-XXXSP/FP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
ABSOLUTE MAXIMUM RATINGS (VDD = 5.00V, Ta = – 20°C to +70°C unless otherwise noted)
Symbol
Parameter
Conditions
Ratings
Unit
VDD
Supply voltage
With respect to VSS.
– 0.3 to 6.0
V
VI
Input voltage
VSS – 0.3 < VI < VDD + 0.3
V
VO
Output voltage
VSS < VO < VDD
V
Pd
Power dissipation
Ta = 25°C
300
mW
Topr
Operating temperature
– 20 to 70
°C
Tstg
Storage temperature
– 40 to 125
°C
RECOMMENDED OPERATIONAL CONDITIONS (VDD = 5.00 V, Ta = – 20°C to +70°C unless otherwise noted)
Symbol
Parameter
Limits
Min.
Typ.
Max.
VDD
VIH
VIL
VCVIN
VOSCIN
fOSCIN
Supply voltage
“H” level input voltage AC, CS, SCK, AD0 to AD7
“L” level input voltage AC, CS, SCK, AD0 to AD7
Composite video input voltage CVIN
Input voltage OSCIN
Oscillation frequency for synchronous signal
(Duty 40~60%)
4.75
0.8 ✕ VDD
0
—
0.3 VP-P
—
5.00
VDD
0
2 VP-P
—
3.580
4.434
3.576
5.25
VDD
0.2 ✕ VDD
—
4.0 VP-P
—
Unit
V
V
V
V
V
MHz
ELECTRICAL CHARACTERISTICS
Symbol
Parameter
VDD
Supply voltage
IDD
Supply current
VOH
“H” level output voltage P0 to P5
VOL
“L” level output voltage P0 to P5
RI
Pull-up resistance AC
Test conditions
Ta = – 20°C to +70°C
VDD = 5.00 V
VDD = 4.75, IOH = – 0.2 mA
VDD = 4.75, IOL = 0.2 mA
VDD = 5.00 V
Limits
Unit
Min.
Typ.
Max.
4.75
5.00
5.25
V
—
25
50
mV
3.75
—
—
V
—
—
0.4
V
10
30
100
kΩ
VIDEO SIGNAL INPUT CONDITIONS (VDD = 5.00 V, Ta = – 20°C to +70°C)
Symbol
Parameter
Test conditions
Limits
Unit
Min.
Typ.
Max.
VIN-CU Composite video signal input clamp voltage Sync-chip voltage
—
1.5
—
V
33