LC866428A 查看數據表（PDF） - SANYO -> Panasonic

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LC866428A

8-Bit Single Chip Microcontroller

SANYO -> Panasonic 

LC866432A/28A/24A/20A/16A/12A/08A

4. Serial Input / Output Characteristics at VSS1=VSS2=0V and Ta= -- 30°C to +70°C

Ratings

Parameter

Symbol

Pins

Conditions VDD [V] min.

typ.

max. unit

Cycle tCKCY(1) SCK0, SCK1

Refer to figure 5 2.5 to 6.0 2

tCYC

Low tCKL(1)

2.5 to 6.0 1

level

pulse

width

High tCKH(1)

2.5 to 6.0 1

level

pulse

width

Cycle tCKCY(2) SCK0, SCK1

•Use pull-up 2.5 to 6.0 2

resistor (1kΩ)

when open drain

Low tCKL(2)

output.

2.5 to 6.0

1 / 2tCKCY

level

•Refer to figure 5

pulse

width

High tCKH(2)

2.5 to 6.0

1 / 2tCKCY

level

pulse

width

Data set-up tICK

•SI0, SI1

•Data set-up to 4.5 to 6.0 0.1

µs

time

•SB0, SB1

SCK0, 1

2.5 to 6.0 0.4

Data hold tCKI

•Data hold from 4.5 to 6.0 0.1

time

SCK0, 1

•Refer to figure 5 2.5 to 6.0 0.4

Output delay tCKO(1) •SO0, SO1

•Use pull-up 4.5 to 6.0

7 / 12tCYC

time

•SB0,SB1

resistor (1kΩ)

+0.2

(Serial clock

when open drain

is extrnal

output.

2.5 to 6.0

7 / 12tCYC

clock)

+1

Output delay tCKO(2)

•Data hold from 4.5 to 6.0

1 / 3tCYC

time

SCK0, 1

+0.2

(Serial clock

•Refer to figure 5 2.5 to 6.0

1 / 3tCYC

is internal

+1

clock)

No.6739-15/22

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