LC86E6449 查看數據表（PDF） - SANYO -> Panasonic

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LC86E6449

8-Bit Single Chip Microcontroller with the UVEPROM

SANYO -> Panasonic 

LC86E6449

Parameter

Output off-

leakage current

Symbol

Pins

IOFF(1) •S0/T0 to S6/T6

•S28 to S37

(without pull-down

IOFF(2) resistor)

‘L’ level hold Tr. Rinpd

of high voltage

withstand input

pull-down

Rpd

transistor resistor

Hysteresis

voltage

VHIS

Pin capacitance CP

S16 to S37

•S7/T7 to S15/T15

•S16 to S27

(without pull-down

resistor)

•Port 1

•Ports 70,71,72,73

• RES

All pins

Conditions

•Output P-channel

Tr. OFF

•VOUT=VSS

•Output P-channel

Tr. OFF

•VOUT=VDD-40V

Output P-channel

Tr. OFF

•Output P-channel

Tr. OFF

•VOUT=3V

•Vp=-30V

Output disable

VDD[V]

4.5 to 6.0

4.5 to 6.0

4.5 to 6.0

5.0

4.5 to 6.0

•f=1MHz

•VIN=VSS for all

unmeasured terminals.

•Ta=25°C

4.5 to 6.0

Ratings

unit

min. typ. max.

-1

µA

-30

400

kΩ

60

100 200 kΩ

0.1VDD

V

10

pF

4. Serial Input/Output Characteristics at Ta=+10°C to +40°C, VSS1=VSS2=0V

Parameter

Cycle

Low Level

pulse width

High Level

pulse width

Cycle

Low Level

pulse width

High Level

pulse width

Data set-up time

Data hold time

Output delay time

(External clock

using for serial

transfer clock)

Output delay time

(Internal clock

using for serial

transfer clock)

Symbol

tCKCY(1)

tCKL(1)

tCKH(1)

tCKCY(2)

tCKL(2)

tCKH(2)

tICK

tCKI

tCKO(1)

tCKO(2)

Pins

Conditions

SCK0,SCK1 Refer to figure 5

VDD[V] min.

4.5 to 6.0 2

1

Ratings

typ.

max.

1

SCK0,SCK1 •Use pull-up

4.5 to 6.0 2

resistor (1kΩ)

1/2tCKCY

in the open drain

output.

•Refer to figure 5

1/2tCKCY

•SI0,SI1

•SB0,SB1

•Data set-up to

SCK0,1

•Data hold from

SCK0,1

•Refer to figure 5

4.5 to 6.0 0.1

0.1

•SO0,SO1

•SB0,SB1

•Use pull-up

resistor (1kΩ) in

the open drain

output.

•Data hold from

SCK0,1

•Refer to figure 5

4.5 to 6.0

7/12

tCYC

+0.2

1/3

tCYC

+0.2

unit

tCYC

µs

No.6746-15/22

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