LC864508A 查看數據表（PDF） - SANYO -> Panasonic

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LC864508A

8-Bit Single Chip Microcontroller

SANYO -> Panasonic 

LC864532A/28A/24A/20A/16A/12A/08A

2. Recommended Operating Range at Ta = –30°C to +70°C, VSS = 0 V

Parameter

Operating

voltage range

Hold voltage

Input high voltage

Symbol

VDD

VHD

VIH(1)

VIH(2)

VIH(3)

VIH(4)

Pins

Conditions

Ratings

Unit

VDD [V] min

typ

max

DVDD, AVDD

0.98 µs ≤ tCYC

tCYC ≤ 1.02 µs

4.5

5.5 V

DVDD, AVDD

RAMs and the

registers hold data

at HOLD mode.

2.0

5.5

Port 0 (Schmitt)

Output disable

4.5 to 5.5 0.6VDD

VDD

• Port 1 (Schmitt)

Output disable

4.5 to 5.5 0.75VDD

VDD

• P72, 73

• HS, VS

• P70

Output N-channel

4.5 to 5.5 0.75VDD

VDD

port input / interrupt transistor OFF

• P71

• RES

(Schmitt)

P70

Output N-channel

4.5 to 5.5 VDD–0.5

VDD

Watchdog timer input transistor OFF

Input low voltage

Operation

cycle time

VIH(5)

VIL(1)

VIL(2)

VIL(3)

VIL(4)

VIL(5)

tCYC(1)

tCYC(2)

Port 9 DA0, 1

port input

Port 0 (Schmitt) Output disable

• Port 1

• P72, 73

• HS, VS

• Port 9

(Schmitt)

Output disable

• P70

port input / interrupt

• P71

• RES

(Schmitt)

N-channel transistor

OFF

P70

N-channel transistor

Watchdog timer input OFF

Port 9 DA0, 1

port input

OSD function

Except OSD function

4.5 to 5.5

4.5 to 5.5

4.5 to 5.5

4.5 to 5.5

4.5 to 5.5

4.5 to 5.5

4.5 to 5.5

4.5 to 5.5

0.7VDD

VSS

VSS

VSS

VSS

VSS

0.98 1

0.98

VDD

0.2VDD

0.25VDD

0.25VDD

0.6VDD

0.3VDD

1.02 µs

30

No. 5582-9/18

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