參數(shù)資料
型號: MSM6242BGS-K
廠商: LAPIS SEMICONDUCTOR CO LTD
元件分類: 時鐘/數(shù)據(jù)恢復(fù)及定時提取
英文描述: 0 TIMER(S), REAL TIME CLOCK, PDSO24
封裝: 0.430 INCH, 1.27 MM PITCH, PLASTIC, SOP-24
文件頁數(shù): 20/24頁
文件大?。?/td> 293K
代理商: MSM6242BGS-K
4/23
OKI Semiconductor
MSM6242B
FEDL6242B-02
OSCILLATOR FREQUENCY DEVIATIONS
–60
–40
–20
0
20
40
60
80
–100
–50
0
Ta (
°C)
f/f
(PPM)
2 V
5 V
0
1
0
–1
–2
–3
–4
VDD (V)
f/f
(PPM)
123456
Ta = 25
°C
Figure 2 Frequency Deviation (PPM) vs Temperature
Figure 3 Frequency Deviation (PPM) vs Voltage
1. The graghs above showing frequency deviation vs temperature/voltage are primarily characteristic of the
MSM6242B with the oscillation circuit described below.
Note:
XT
CG
CD
VDD
XT
Crystal: Type N0, P3 by kinseki (32.768 kHz)
CG, CD: 22 pF (Temperature Characteristics: 0)
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