M35053 Datasheet, PDF (30/47 Pages) Mitsubishi Electric Semiconductor – SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS

MITSUBISHI MICROCOMPUTERS
M35053-XXXSP/FP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
ABSOLUTE MAXIMUM RATINGS (VDD = 5V, Ta = –20 to 70°C, unless otherwise noted)
Symbol
Parameter
Conditions
Ratings
Unit
VDD
Supply v oltage
With respect to VSS
–0.3~6.0
V
VI
Input v oltage
VSS–0.3≤VI≤VDD+0.3
V
VO
Output v oltage
VSS≤VO≤VDD
V
Pd
Power dissipation
Ta=25°C
300
mW
Topr
Operating temper ature
–20~70
°C
Tstg
Storage temper ature
–40~125
°C
RECOMMENDED OPERATING CONDITIONS (VDD = 5V, Ta = –20 to 70°C, unless otherwise noted)
Symbol
Parameter
Limits
Min.
Typ.
VDD
Supply v oltage
__ __
VIH
“H”le vel input v oltage A C, CS, SIN, SCK, TESTA, TESTB
__ __
VIL
“L” level input v oltage A C, CS, SIN, SCK, TESTA, TESTB
4.75
0.8!VDD
0
5.00
VDD
0
VCVIN
CVIN, HOR
–
2.0VP-P
VOSCIN
Input v oltage OSCIN (Note 1)
0.3VP-P
–
3.580
fOSCIN
Synchronous signal oscillation frequency
–
4.434
(Duty 40~60%)
3.576
fOSC1
fOSC2
Displa y oscillation frequency
Notes 1. Noise component is within 30mV.
Notes 2. fH: Horizontal synchronous frequency (MHz).
24 characters!10 lines
32 characters!7 lines
–
480!fH (Note 2)
–
640!fH (Note 2)
Max.
5.25
VDD
0.2!VDD
–
4.0VP-P
–
–
–
Unit
V
V
V
V
V
MHz
MHz
MHz
ELECTRICAL CHARACTERISTICS (VDD = 5V, Ta = 25°C, unless otherwise noted)
Symbol
VDD
IDD
VOH
VOL
RI
VOH_a
VOM_a
VOL_a
Parameter
Supply v oltage
Supply current
“H”le vel output v oltage P0, P1, SIN
“L” level output v oltage P0, P1, SIN
Pull-up resistance
__ __
AC, CS, SCK, SIN, TESTB
“H” level output v oltage EDO
“M”le vel output v oltage EDO
“L” level output v oltage EDO
Test conditions
Ta=–20~70°C
VDD=5.00V
VDD=4.75V, IOH=–0.4mA
VDD=4.75V, IOL=0.4mA
VDD=5.00V
VDD=5.00V, IOH=–0.04mA
VDD=5.00V, IOM=±0.04mA
VDD=5.00V, IOL=0.04mA
Min.
4.75
–
3.75
–
10
4.0
0.4
–
Limits
Typ.
5.00
30
–
–
30
–
2.3
–
Unit
Max.
5.25
V
50
mA
–
V
0.4
V
100
kΩ
–
V
4.0
V
0.4
V
VIDEO SIGNAL INPUT CONDITIONS (VDD = 5V, Ta = –20 to 70°C, unless otherwise noted)
Symbol
Parameter
Test conditions
Min.
VIN-SC
Composite video signal input clamp v oltage Sync-chip v oltage
–
Limits
Typ.
1.5
Unit
Max.
–
V
30