LC651306A View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

MFG CO.

LC651306A

4-Bit Single-Chip Microcontroller for Small-Scale Control Applications

SANYO -> Panasonic 

Oscillator Circuit Options

LC651306A/04A/02A/01A

Option

External clock

OSC1

Circuit

Two-pin RC oscillator

Ceramic oscillator

Cext

OSC1

OSC

Rext

C1

OSC1

Ceramic

Resonator

C2

OSC2

R

Conditions and notes

The OSC2 pin should be left

open.

Divider Circuit Options

Option

No divider

(1/1)

Circuit

fOSC

Built-in divide-by-three

circuit

Built-in divide-by-four

circuit

fOSC

fOSC

3

Divide by 3

fOSC

fOSC

4

Divide by 4

Conditions and notes

• The oscillator frequency or external clock

frequency should not exceed 4330 kHz.

• This option can only be used with the external

clock and the ceramic oscillator options.

• The oscillator frequency or external clock

frequency should not exceed 4330 kHz.

• This option can only be used with the external

clock and the ceramic oscillator options.

• The oscillator frequency or external clock

frequency should not exceed 4330 kHz.

Note: The following table summarizes the oscillator and divider circuit options. When selecting the divider option, the

relationship between frequency and cycle time must be taken into account.

No.6727-8/21

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