LC875148A View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

Manufacturer

LC875148A

8-Bit Single Chip Microcontroller with 64/48/32K-Byte ROM and 1024-Byte RAM On Chip

SANYO -> Panasonic 

LC875164A/48A/32A

3. Electrical Characteristics at Ta=-30°C to +70°C, VSS1=VSS2=VSS3=0V

Parameter

Input high

current

Symbol

Pins

IIH(1)

IIH(2)

•Ports 0, 1, 2

•Ports 3, 7, 8

•Ports A, B, C

•SI2P00-SI2P03

• RES

•PWM0, PWM1

XT1, XT2

IIH(3) CF1

Conditions

VDD[V]

Ratings

min. typ. max.

unit

•Output disable

•Pull-up resistor off

•VIN=VDD

2.5 - 6.0

1

µA

(including off state

leak current of

output Tr.)

When specified as an 2.5 - 6.0

1

input port.

VIN=VDD

VIN=VDD

2.5 - 6.0

15

Input low

current

IIL(1)

IIL(2)

IIL(3)

•Ports 0, 1, 2

•Output disable

2.5 - 6.0 -1

•Ports 3, 7, 8

•Pull-up resistor off

•Ports A, B, C

•VIN=VSS

•SI2P00-SI2P03

(including off state

• RES

leak current of

•PWM0, PWM1 output Tr.)

XT1, XT2

When specified as an 2.5 - 6.0 -1

input port

VIN=VSS

CF1

VIN=VSS

2.5 - 6.0 -15

Output high VOH(1) •Ports 0, 1, 2, 3 IOH=-2.0mA

4.5 - 6.0 VDD-1

V

current

•Ports B, C

VOH(2) •SI2P00-SI2P03 IOH=-0.1mA

2.5 - 6.0 VDD-0.5

•PWM0, PWM1

VOH(3) Port A

IOH=-5.0mA

4.5 - 6.0 VDD-1

VOH(4)

IOH=-1.0mA

2.5 - 6.0 VDD-0.5

VOH(5) Port 7

IOH=-1.0mA

2.5 - 6.0 VDD-1

Output low

current

VOL(1)

VOL(2)

•Ports 0, 1, 2, 3

•Ports B, C

•SI2P00-SI2P03

IOL=10mA

IOL=1.6mA

4.5 - 6.0

2.5 - 6.0

1.5 V

0.4

VOL(3) •PWM0, PWM1 IOL=1.0mA

2.5 - 6.0

0.4

VOL(4) P00, P01

IOL=30mA

4.5 - 6.0

1.5

VOL(5) Ports 7, 8

IOL=1mA

4.5 - 6.0

0.4

VOL(6)

IOL=0.5mA

2.5 - 6.0

VOL(7) Port A

IOL=15mA

4.5 - 6.0

1.5

VOL(8)

IOL=2mA

2.5 - 6.0

0.4

Pull-up

resistor

Rpu

•Ports 0, 1, 2, 3 VOH=0.9VDD

•Port 7

•Ports A, B, C

4.5 - 5.5 15

40

70 kΩ

Hysteresis

VHIS

RES

4.5 - 5.5

0.1VDD

V

voltage

Pin

CP

All pins

•Every other terminal 4.5 - 5.5

10

pF

capacitance

connected to VSS.

•f=1MHz

•Ta=25°C

No.6715-14/25

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