HIGH STABILITY CLOCK OSCILLATORS
(SMD • Ceramic Package)
CSX-325M SERIES
■
FEATURES
2000pcs/reel
7Wide
range high frequency stability.
7High-density
SMD type.
7Ultra-light
weight and ultraminiature size.
7Low
current consumption.
7Suitable
for high stabillity applications such as
communication devices and wireless LAN.
Life-size
■
DIMENSION [mm]
3.2±0.2
＃4
＃3
＃3
1.2
0.9
＃4
0.65
■
SOLDER PAD LAYOUT [mm]
2.4
2.5±0.2
1.0
＃1
1.0 Max.
＃2
＃1 pin marking
＃2
＃1
Pin Assignment
Pin No.
Connection
OPEN or Vdd
＃1
GND
＃2
OUT
＃3
Vdd
＃4
1.2
1.4
■
STANDARD SPECIFICATIONS
Item
Frequency Range
Supply Voltag
Frequency Stability
Operating Temperature Range
Storage Temperature Range
Current consumption
Duty
Output Voltage
（No load）
（＠）
Model
＊Model is determined by the supply voltage and the frequency stability.
CSX-325M
（＊）
（@）
12.500MHz∼54.000MHz
M : Vdd
＝
1.8V±0.1V
H : Vdd
＝
2.5V±0.1V
J : Vdd
＝
3.3V±0.1V
（＊）
G : ±10ppm, J : ±20ppm, D : ±30ppm, M : ±20ppm
−
40℃∼
＋
85℃）N : ±30ppm
−
40℃∼
＋
85℃）
（
,
（
−
20℃∼
＋
70℃（
−
40℃∼
＋
85℃）
−
55℃∼
＋
125℃
5mA Max.
（＜30.0MHz）/ 7mA Max.
（＜54.0MHz）
40∼60%
0.8Vdd Min.
0.2Vdd Max.
CMOS 15pF Max.
CMOS level（1/2 Vdd）
V
OH
V
OL
Output Load
Rise and Fall Time
Start-up time
Aging (first year)
0.2Vdd⇔0.8Vdd
10 nsec Max.
10 msec Max.
±2ppm / year Max.
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24
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