M3727GM6 Datasheet, PDF (97/129 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER

M3727GM6/M8–XXXSP/FP M37272E8SP/FP
12. ELECTRIC CHARACTERISTICS (VCC = 5 V ± 10 %, VSS = 0 V, f(XIN) = 8 MHz, Ta = –10 °C to 70 °C, unless otherwise noted)
Symbol
Parametear
Test conditions
VCC = 5.5V,
f(XIN) = 8MHz
OSD OFF
Data slicer OFF
(The upper row : M3727GM6/M8) OSD ON
(The lower row : M37272E8) Data slicer ON
Min.
Limits
Typ. Max.
10 25
(15) (30)
25 40
(30) (45)
Unit ^Test
circuit
mA
System operation
VCC = 5.5V, f(XIN) = 0,
f(XCIN) = 32kHz,
60 200 µA
OSD OFF, Data slicer OFF,
Low-power dissipation mode set
1
ICC
Power source current
(CM5 = “0”, CM6 = “1”)
Wait mode
VCC = 5.5 V, f(XIN) = 8 MHz
2
4 mA
VCC = 5.5 V, f(XIN) = 0,
25 100 µA
f(XCIN) = 32 kHz,
Low-power dissipation mode
Stop mode
set
(CM5 = “0”, CM6 = “1”)
1
10
VOH
HIGH output voltage P10–P17, P20–P27,
VCC = 5.5V, f(XIN) = 0,
2.4
P30, P31, P52–P55,
f(XCIN) = 0
V2
VOL
LOW output voltage P00–P07, P10,
VCC = 4.5 V
P15–P17, P20–P23,
IOH = –0.5 mA
P26, P27, P52–P55
VCC = 4.5 V
LOW output voltage P24, P25, P30, P31
IOL = 0.5 mA
0.4 V
3.0
VT+ –VT–
IIZH
IIZL
IOZH
RBS
LOW output voltage P11–P14
Hysteresis (See note 6)
____________
RESET, P50, P51, INT1, INT2,
INT3, TIM2, TIM3, SIN, SCLK, SCL1,
SCL2, SDA1, SDA2
HIGH input leak current
P00–P07, P10–P17, P20–P27,
____________
P30, P31, RESET, P50, P51,
LOW input leak current
P00–P07, P10–P17, P20–P27, P30,
____________
P31, P50, P51, RESET
HIGH output leak current
P00–P05 (Only M37272E8SP/FP version)
I²C-BUS • BUS switch connection resistor
(between SCL1 and SCL2, SDA1 and SDA2)
VCC = 4.5 V
IOL = 10.0 mA
VCC = 4.5 V
VCC = 5.0 V
IOL = 3 mA
IOL = 6 mA
VCC = 5.5 V
VI = 5.5 V
VCC = 5.5 V
VI = 0 V
VCC = 5.5 V
0.4
0.6
0.5 1.3 _V
3
5 µA ⁴
5 ^{µA 4}
10 ^µA 5
130 Ω 6
Notes 1: The total current that flows out of the IC must be 20 mA or less.
2: The total input current to IC (IOL1 + IOL2 + IOL3) must be 30 mA or less.
3: The total average input current for ports P30, P31, P24 and P25 to IC must be 20 mA or less.
4: Connect 0.1 µF or more capacitor externally between the power source pins VCC–VSS (and AVCC–VSS ) so as to reduce power source noise.
Also connect 0.1 µF or more capacitor externally between the pins VCC–CNVSS. ( ) ^{...M37272E8SP/FP}
5: Use a quartz-crystal oscillator or a ceramic resonator for the CPU oscillation circuit. When using the data slicer, use 8 MHz.
6: P06, P07, P15, P23, P24 have the hysteresis when these pins are used as interrupt input pins or timer input pins. P11–P14 have the hysteresis when these
pins are used as multi-master I²C-BUS interface ports. P20–P22 have the hysteresis when these pins are used as serial I/O pins.
7: Pin names in each parameter is described as below.
(1) Dedicated pins: dedicated pin names.
(2) Duble-/triple-function ports
• When the same limits: I/O port name.
• When the limits of functins except ports are different from I/O port limits: function pin name.
Rev.1.00 Apr 01, 2001 page 97 of 127
REJ03B0132-0100Z