Crystals, Oscillators & Timing

Browse 142,900 reviewed crystals, oscillators & timing — specs, datasheets, engineer ratings and production-lifecycle scores.

Subcategories

• Quartz crystals
• MEMS oscillators
• TCXO/OCXO
• Ceramic resonators
• Real-time clock (RTC) modules

142900 parts

Part	Manufacturer	Rating
MAXIM DS1307+	MAXIM	4.4/5 (27)
HGSEMI LM555CN	HGSEMI	4.5/5 (21)
GR NE556	GR	4.6/5 (19)
HGSEMI NE556N	HGSEMI	4.5/5 (19)
TI NE555P	TI	4.4/5 (17)
GR NE555	GR	4.4/5 (14)
MAXIM DS3231MZ+	MAXIM	4.4/5 (14)
MAXIM DS3231M+	MAXIM	4.2/5 (12)
DDF DS1307-SOP-8	DDF	4.5/5 (6)
SILICON LABS SI5338M-B05847-GMR	SILICON LABS	5.0/5 (1)
SILICON LABS SI5338C-B06613-GMR	SILICON LABS	5.0/5 (1)
TI LMK1D1208PRHAT	TI	5.0/5 (1)
SKYWORKS SI5357AC08795-GMR	SKYWORKS	5.0/5 (1)
SKYWORKS SI5350B-B06409-GTR	SKYWORKS	5.0/5 (1)
SKYWORKS SI5391B-A14956-GMR	SKYWORKS	5.0/5 (1)
SKYWORKS SI5342A-D10020-GM	SKYWORKS	5.0/5 (1)
Infineon/CYPRESS CY22050ZXC-125	Infineon/CYPRESS	5.0/5 (1)
SILICON LABS SI5341B-D10860-GMR	SILICON LABS	5.0/5 (1)
SILICON LABS SI5335B-B01599-GMR	SILICON LABS	5.0/5 (1)
SILICON LABS SI5335B-B06260-GMR	SILICON LABS	5.0/5 (1)
MDH 2.3.3.160000954	MDH	5.0/5 (1)
Seiko Q-SC32A03220C5AAEF	Seiko	5.0/5 (1)
HELE SSR050000I3CHE-T	HELE	5.0/5 (1)
Seiko SG7050CCN 4.000000M-HJGAB	Seiko	5.0/5 (1)
EPSON TSX-3225 25.0000MF20X-G3	EPSON	5.0/5 (1)
EPSON FA-238 24.0000MD-W	EPSON	5.0/5 (1)
ABRACON ABM3B-29.4912MHZ-N-T	ABRACON	5.0/5 (1)
ABRACON AX7PBF2-810.0000T	ABRACON	5.0/5 (1)
JGHC G823003271C2040CY	JGHC	5.0/5 (1)
ECS ECS-240-20-30B-AGL-TR	ECS	5.0/5 (1)
ECS ECS-147.4-32.4	ECS	5.0/5 (1)
ECS ECS-1.00-12.5-13	ECS	5.0/5 (1)
ECS ECS-73-18-5PLX-AGN-TR	ECS	5.0/5 (1)
LIMING 49SSMD-25.00-8-10-10/B	LIMING	5.0/5 (1)
DIODES FH4000075Z	DIODES	5.0/5 (1)
CITIZEN CFV-20640003DZFB	CITIZEN	5.0/5 (1)
AKER C3E-14.31818-16-1010-R	AKER	5.0/5 (1)
AKER C1E-30.000-10-1010-R	AKER	5.0/5 (1)
AKER C1E-27.120-8-1530-X-R	AKER	5.0/5 (1)
AKER C16-38.400-8-1530-X-M	AKER	5.0/5 (1)
Seiko SG-8101CE 49.1520M-TCHSA0	Seiko	5.0/5 (1)
Seiko SG-8101CG 92.1600M-TBGPA0	Seiko	5.0/5 (1)
ABRACON ASTMUPLDFL-212.500MHZ-LJ-E-T3	ABRACON	5.0/5 (1)
ABRACON ASTMUPCV-33-100.000MHZ-EJ-E-T3	ABRACON	5.0/5 (1)
ABRACON ASEM1-4.000MHZ-LC-T	ABRACON	5.0/5 (1)
EPSON SG-8101CA 100.0500M-TCHPA0	EPSON	5.0/5 (1)
EPSON SG-8101CA 22.8000M-TBGSA0	EPSON	5.0/5 (1)
SiTime SIT9375AI-04B3-1810-50.000000E	SiTime	5.0/5 (1)
SiTime SIT8209AI-G3-18E-166.666600	SiTime	5.0/5 (1)
SiTime SIT8209AC-G1-25S-133.333000	SiTime	5.0/5 (1)