LC86E7248 データシートの表示（PDF） - SANYO -> Panasonic

部品番号

コンポーネント説明

一致するリスト

LC86E7248

8-Bit Single Chip Microcontroller with the UVEPROM

SANYO -> Panasonic 

LC86E7248

Table 1. Ceramic resonator oscillation guaranteed constant (main clock)

Oscillation type

Maker

Oscillator

C1

C2

6MHz ceramic resonator

oscillation

3MHz ceramic resonator

oscillation

* Both C1 and C2 must use K rank (±10%) and SL characteristics.

Table 2. Crystal oscillation recommended constant (sub clock)

Oscillation type

Maker

Oscillator

C3 C4 Rd

32.768kHz crystal

oscillation

* Both C3 and C4 must use J rank (±5%) and CH characteristics.

(It is about the application which is not in need of high precision. Use K rank (±10%) and SL characteristics.)

(Notes) •Since the circuit pattern affects the oscillation frequency, place the oscillation-related parts as close

to the oscillation pins as possible with the shortest possible pattern length.

•If you use other oscillators herein, we provide no guarantee for the characteristics.

CF1

CF2

CF

C1

C2

Figure 1 Ceramic oscillation circuit

XT1

C3

X’tal

XT2

Rd

C4

Figure 2 Crystal oscillation circuit

No.6749-16/19

Share Link: