M37280MF Datasheet, PDF (126/178 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER

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MITSUBISHI MICROCOMPUTERS
M37280MF–XXXSP, M37280MK–XXXSP
M37280EKSP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
24. ANALOG R, G, B OUTPUT CHARACTERISTICS
(VCC = 5 V ± 10 %, VSS = 0 V, f(XIN) = 8 MHz, Ta = –10 °C to 70 °C, unless otherwise noted)
Symbol
Parameter
Test conditions
Limits
Unit
Min.
Typ.
Max.
RO
Output resistance
VCC = 4.5 V
2
kΩ
VOE
Output deviation
VCC = 5.5 V
±0.5
V
TST
Settling time
VCC = 4.5 V,
load capacity of 10 pF,
load resistor of 20 kΩ,
70 % DC level
50
ns
V0E
70%VP-P
30%VP-P
TST
VCC
VP-P
V0E _2/3VCC
1/3VCC
VSS
Fig.24.1 Analog R, G, B, Output Characteristics
25. A-D CONVERTER CHARACTERISTICS
(VCC = 5 V ± 10 %, VSS = 0 V, f(XIN) = 8 MHz, Ta = –10 °C to 70 °C, unless otherwise noted)
Symbol
—
—
TCONV
RLADDER
VIA
Parameter
Resolution
Absolute accuracy (excludig guantization error)
Conversion time
Ladder resistor
Analog input voltage
Test conditions
Vcc = 5 V
Limits
Min.
Typ.
12.25
25
0
Unit
Max.
8
bits
±2.5
LSB
12.5
µs
kΩ
VREF
V
Rev. 1.0
126