水晶発振器

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発振器

水晶発振器は能動素子で、水晶振動子とICにより構成された発振回路を同一パッケージ内に収納し、百万分の一以内の偏差値を持つ超安定的な高周波数発信を行います。現在、水晶発振器は幅広く応用され、CXO(クロック水晶発振器)、VCXO（電圧制御水晶発振器）、TC-VCXO(温度補償電圧制御水晶発振器)、OCXO(恒温槽付水晶発振器)とMCXO（マイクロコンピュータ補償水晶発振器）などがあります。

SMD Crystal Oscillators - CMOS Output

Series

 Photo Dimension Voltage Frequency Range Oscillation Type Green
Products		 Product Download
5.0 3.3 2.8 2.5 1.8
7J 14.0 x 9.0 x 5.4
mm		 V V V V V 1 ~ 170MHz  Fund. / 3rd OT RoHS Compliant
7W 7.0 x 5.0 x 1.3
mm		 V V V V V 1 ~ 170MHz  Fund. / 3rd OT RoHS Compliant
7C 5.0 x 3.2 x 1.2
mm		 V V V V V 1 ~ 150MHz  Fund. / 3rd OT RoHS Compliant
7X 3.2 x 2.5 x 1.0
mm		   V V V V 1 ~ 125MHz  Fund. / 3rd OT RoHS Compliant
8W 2.5 x 2.0 x 0.8
mm		   V   V V 4 ~ 100MHz  Fundamental RoHS Compliant
8N 2.0 x 1.6 x 0.75
mm		   V   V V 4 ~ 54MHz  Fundamental RoHS Compliant

SMD kHz Crystal Oscillators

Series

 Photo Dimension Voltage Frequency Range Oscillation Type Green
Products		 Product Download
5.0 3.3 2.8 2.5 1.8
7WZ 7.0 x 5.0 x 1.3
mm		   V V V V 32.768 kHz AT Crystal Based RoHS Compliant
7CZ 5.0 x 3.2 x 1.2
mm		   V V V   32.768 kHz AT Crystal Based RoHS Compliant
7XZ 3.2 x 2.5 x 1.0
mm		   V V     32.768 kHz AT Crystal Based RoHS Compliant
8WZ 2.5 x 2.0 x 0.8
mm		   V V V V 32.768 kHz AT Crystal Based RoHS Compliant

SMD Crystal Oscillators - Differential Output

Series

 Photo Dimension Output Voltage Frequency Range Oscillation Type Green
Products		 Product Download
5.0 3.3 2.5
7J 14.0 x 9.0 x 5.4
mm		 LVPECL
LVDS		   V V 25 ~ 700MHz  3rd Overtone/
Fundamental/PLL		 RoHS Compliant
BA 7.0 x 5.0 x 1.3
mm		 LVPECL   V V 25 ~ 200MHz  Fundamental RoHS Compliant
BB 7.0 x 5.0 x 1.3
mm		 LVPECL   V V 25 ~ 200MHz  3rd Overtone RoHS Compliant
BC 7.0 x 5.0 x 1.3
mm		 LVPECL   V V 10 ~ 1500MHz  PLL RoHS Compliant
BE 7.0 x 5.0 x 1.3
mm		 LVDS   V V 25 ~ 200MHz  Fundamental RoHS Compliant
BF 7.0 x 5.0 x 1.3
mm		 LVDS   V V 25 ~ 200MHz 3rd Overtone RoHS Compliant
BG 7.0 x 5.0 x 1.3
mm		 LVDS   V V 10 ~ 1500MHz  PLL RoHS Compliant
BX 7.0 x 5.0 x 1.3
mm		 HCSL   V V 25 ~ 200MHz  3rd Overtone RoHS Compliant
CA 5.0 x 3.2 x 1.2
mm		 LVPECL   V V 25 ~ 200MHz  Fundamental RoHS Compliant
CB 5.0 x 3.2 x 1.2
mm		 LVPECL   V V 25 ~ 200MHz  3rd Overtone RoHS Compliant
CE 5.0 x 3.2 x 1.2
mm		 LVDS   V V 25 ~ 200MHz  Fundamental RoHS Compliant
CF 5.0 x 3.2 x 1.2
mm		 LVDS   V V 25 ~ 200MHz  3rd Overtone RoHS Compliant
CX 5.0 x 3.2 x 1.2
mm		 HCSL   V V 25 ~ 200MHz   3rd Overtone RoHS Compliant
DA 3.2 x 2.5 x 0.95
mm		 LVPECL   V V 25 ~ 200MHz  Fundamental RoHS Compliant
DB 3.2 x 2.5 x 0.95
mm		 LVPECL   V V 25 ~ 200MHz  3rd Overtone RoHS Compliant
DE 3.2 x 2.5 x 0.95
mm		 LVDS   V V 25 ~ 200MHz  Fundamental RoHS Compliant
DF 3.2 x 2.5 x 0.95
mm		 LVDS   V V 25 ~ 200MHz  3rd Overtone RoHS Compliant
DH 3.2 x 2.5 x 0.95
mm		 HCSL   V V 25 ~ 200MHz   3rd Overtone RoHS Compliant

SMD Voltage Controlled Crystal Oscillators (VCXO)

Series

 Photo Dimension Output Voltage Frequency Range Oscillation Type Green
Products		 Product Download
5.0 3.3 2.5
7H 14.0 x 9.0 x 5.4
mm		 CMOS LVPECL LVDS   V   50 ~ 700MHz  Fundamental RoHS Compliant
6U 7.0 x 5.0 x 1.3
mm		 CMOS V V   1 ~ 59MHz  Fundamental RoHS Compliant
BR 7.0 x 5.0 x 1.3
mm		 CMOS   V   50 ~ 200MHz  Fundamental RoHS Compliant
BJ 7.0 x 5.0 x 1.3
mm		 LVPECL   V   50 ~ 200MHz  Fundamental RoHS Compliant
BK 7.0 x 5.0 x 1.3
mm		 LVPECL   V   10 ~ 1500MHz  PLL RoHS Compliant
BM 7.0 x 5.0 x 1.3
mm		 LVPECL   V   200 ~ 700MHz Multiplier RoHS Compliant
BN 7.0 x 5.0 x 1.3
mm		 LVDS   V   50 ~ 200MHz Fundamental RoHS Compliant
BP 7.0 x 5.0 x 1.3
mm		 LVDS   V   10 ~ 1500MHz PLL RoHS Compliant
CN 5.0 x 3.2 x 1.2
mm		 LVDS   V   50 ~ 200MHz Fundamental RoHS Compliant
CJ 5.0 x 3.2 x 1.2
mm		 LVPECL   V   50 ~ 200MHz Fundamental RoHS Compliant
CR 5.0 x 3.2 x 1.2
mm		 CMOS   V   50 ~ 200MHz Fundamental RoHS Compliant
DN 3.2 x 2.5 x 0.95
mm		 LVDS   V   50 ~ 200MHz Fundamental RoHS Compliant
DJ 3.2 x 2.5 x 0.95
mm		 LVPECL   V   50 ~ 200MHz Fundamental RoHS Compliant
DR 3.2 x 2.5 x 0.95 
mm		 CMOS   V   50 ~ 200MHz Fundamental RoHS Compliant

SMD Temperatured Compensated Crystal Oscillators

Series

 Photo Dimension Output Voltage Frequency Range Oscillation Type Green
Products		 Product Download
3.3 2.8 1.8
7Q 3.2 x 2.5 x 1.0
mm		 Clipped Sinewave V V V　 13 ~ 52MHz Fundamental RoHS Compliant
7L 2.5 x 2.0 x 0.8
mm		 Clipped Sinewave V V V 13 ~ 52MHz Fundamental RoHS Compliant
7Z 2.0 x 1.6 x 0.75
mm		 Clipped Sinewave V V V 26 ~ 52MHz Fundamental RoHS Compliant
8P 1.6 x 1.2 x 0.6
mm		 Clipped Sinewave V V V　 26 ~ 52MHz Fundamental RoHS Compliant

Precise SMD Temperatured Compensated Crystal Oscillators

Series

 Photo Dimension Output Voltage Frequency Range Oscillation Type Green
Products		 Product Download
2.7 2.8 3.3 5.5
7N
(4 Pad)		 7.0 x 5.0 x 2.0
mm		 CMOS / Clipped
Sinewave		 V V V V 10 ~ 52MHz Fundamental RoHS Compliant
7N
(10 Pad)		 7.0 x 5.0 x 2.0
mm		 CMOS / Clipped
Sinewave		 V V V V 10 ~ 52MHz Fundamental RoHS Compliant
7P 5.0 x 3.2 x 1.5
mm		 CMOS/
Clipped Sinewave		 V V V V 10 ~ 52MHz Fundamental RoHS Compliant

Oven-Controlled Crystal Oscillators

Series

 Photo Dimension Output Voltage Frequency Range Freq. / Temp. Stability Green
Products		 Product Download
12 5.0 3.3
OC 36 x 27mm
DIP Type		 CMOS / Sine V V   10, 16.384MHz ±3 ~ 10ppb RoHS Compliant
OB 25 x 25mm
DIP Type		 CMOS / Sine   V V 10, 12.8, 13, 16.384MHz ±5 ~ 20ppb RoHS Compliant
OE 14 x 9mm
SMD Type		 CMOS     V 20MHz ±30 ~ 50ppb RoHS Compliant    
OG 9.7 x 7.5mm
SMD Type		 CMOS / CS     V 12.8,20,19.2,30.72MHz ±10 ~ 50ppb RoHS Compliant