LC651152N View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

Manufacturer

LC651152N

Four-Bit CMOS Microcontrollers for Small-Scale Control Applications

SANYO -> Panasonic 

LC651154N, 651154F, 651154L, 651152N, 651152F, 651152L

Oscillator Options

LC651154N, LC651152N

Circuit type

Ceramic oscillator

External clock used with the 2-pin RC oscillator circuit

Two-pin RC

External clock used with the ceramic oscillator option

Frequency

Divider option

(cycle time)

VDD range

Notes

400 kHz

1/1 (10 µs)

3 to 6 V

Cannot be used with the divide-by-three

and divide-by-four options.

1/1 (5 µs)

3 to 6 V

800 kHz

1/3 (15 µs)

3 to 6 V

1/4 (20 µs)

3 to 6 V

1/1 (4 µs)

3 to 6 V

1 MHz

1/3 (12 µs)

3 to 6 V

1/4 (16 µs)

3 to 6 V

4 MHz

1/3 (3 µs)

1/4 (4 µs)

3 to 6 V

3 to 6 V

Cannot be used with the no divider circuit

option.

200 k to 1444 kHz 1/1 (20 to 2.77 µs) 3 to 6 V

600 k to 4330 kHz 1/3 (20 to 2.77 µs) 3 to 6 V

800 k to 4330 kHz 1/4 (20 to 3.70 µs) 3 to 6 V

Use the no divider circuit option and the 3 to 6 V

recommended circuit constants. If using other circuit

constants is unavoidable, the application must use a

frequency identical to the external clock and observe

the VDD range specification.

External clock drive is not possible. To use external clock drive, select the 2-pin RC oscillator option.

LC651154F, LC651152F

Circuit type

Ceramic oscillator

External clock used with the 2-pin RC oscillator circuit

External clock used with the ceramic oscillator option

Frequency

Divider option

(cycle time)

VDD range

Notes

4 MHz

1/1 (1 µs)

2.5 to 6 V

200 k to 4330 kHz 1/1 (20 to 0.92 µs) 2.5 to 6 V

External clock drive is not possible. To use external clock drive, select the 2-pin RC oscillator option.

No. 6278-10/39

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