SG3225xEN SPXO Standard Clock Oscillators

Epson SG3225xEN SPXO Standard Clock Oscillators provide ultra-low jitter and tight stability in a small package and are suitable for networking applications with very high data rates. The series delivers wide-open-eye diagrams for high-speed (10Gbps, 25Gbps, 40Gbps, 100Gbps, 200Gbps, and 400Gbps) optical and electrical interfaces. To achieve ultra-low jitter and 50fs RMS jitter at 156.25MHz, Epson’s SG3225xEN SPXOs use an HFF (high-frequency fundamental) crystal and a unique low-noise oscillator IC. The excellent jitter performance enables superior eye diagrams for high-speed electrical and optical interfaces. To ensure consistent performance for complex designs, Epson E series SPXOs include an LDO (low drop-out) voltage regulator to protect the clock from power supply noise.

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Supply Voltage - Max
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Epson Timing Standard Clock Oscillators 125MHz 30ppm -40C +85C
Datasheet
39In Stock
1,000Expected 2026-06-02
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 125 MHz 30 PPM 2.5 V 3.3 V LVPECL SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel, Cut Tape, MouseReel
Epson Timing Standard Clock Oscillators SG3225VAN 128.000000M-KJBAB: XTAL OSC 2.5 3.3V +/-50PPM -20 70C BULK
Datasheet
72In Stock
Min.: 1
Mult.: 1
Standard Oscillators 3.2 mm x 2.5 mm 128 MHz 50 PPM 3.3 V 3.3 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Bulk
Epson Timing Standard Clock Oscillators 212.5MHz 30ppm -40C +85C
Datasheet
133In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 212.5 MHz 30 PPM 2.5 V 3.3 V CMOS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel, Cut Tape, MouseReel
Epson Timing Standard Clock Oscillators 250MHz 30ppm -40C +85C
Datasheet
66In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 250 MHz 30 PPM 2.5 V 3.3 V CMOS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel, Cut Tape, MouseReel
Epson Timing Standard Clock Oscillators XTAL OSC 2.5 3.3V +/-30PPM -40 85C BULK
Datasheet
95In Stock
Min.: 1
Mult.: 1
Standard Oscillators 3.2 mm x 2.5 mm 400 MHz 30 PPM 2.5 V 3.3 V CMOS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Bulk
Epson Timing Standard Clock Oscillators 156.25MHz 2.5V 50PPM-40-85C SPXO
Datasheet
3In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 156.25 MHz 50 PPM 2.375 V 2.625 V LVPECL SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EEN Reel, Cut Tape, MouseReel
Epson Timing Standard Clock Oscillators 100MHz 3.3V 50PPM-40-85C SPXO
Datasheet
28In Stock
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 100 MHz 50 PPM 3.135 V 3.465 V LVPECL SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EEN Reel, Cut Tape

Epson Timing Standard Clock Oscillators SG3225VAN 100.000000M-KJGAB: XTAL OSC 2.5 3.3V +/-50PPM -40 85C BULK
Datasheet
23In Stock
Min.: 1
Mult.: 1

Standard Oscillators 3.2 mm x 2.5 mm 100 MHz 50 PPM 2.5 V 3.3 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Bulk

Epson Timing Standard Clock Oscillators SG3225VAN 297.000000M-KJGAB: XTAL OSC 2.5 3.3V +/-50PPM -40 85C BULK
Datasheet
82In Stock
Min.: 1
Mult.: 1

Standard Oscillators 3.2 mm x 2.5 mm 297 MHz 2.5 V 3.3 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Bulk
Epson Timing Standard Clock Oscillators 125MHz 3.3V 50PPM-40-85C SPXO
Datasheet
31In Stock
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 125 MHz 50 PPM 3.135 V 3.465 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225VEN Reel, Cut Tape

Epson Timing Standard Clock Oscillators 100MHz 3.3V 50PPM-40-85C SPXO
Datasheet
14In Stock
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 100 MHz 3.135 V 3.465 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225VEN Reel, Cut Tape

Epson Timing Standard Clock Oscillators SG3225VEN 200.000000M-CDGAB: XTAL OSC 3.3V +/-25PPM -40 85C BULK
Datasheet
1In Stock
Min.: 1
Mult.: 1

Standard Oscillators 3.2 mm x 2.5 mm 200 MHz 25 PPM 3.135 V 3.465 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225VEN Bulk
Epson Timing SG3225VEN 125.000000M-DJHA3
Epson Timing Standard Clock Oscillators 125MHz 2.5V 50PPM-40-105C SPXO
Datasheet
10In Stock
500Expected 2026-06-01
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 125 MHz 50 PPM 2.375 V 2.625 V LVDS SMD/SMT - 40 C + 105 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225VEN Reel, Cut Tape
Epson Timing Standard Clock Oscillators 114.285MHz 30ppm -40C +85C
Datasheet
134In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 114.285 MHz 30 PPM 2.5 V 3.3 V CMOS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel, Cut Tape, MouseReel

Epson Timing Standard Clock Oscillators XTAL OSC 2.5 3.3V +/-50PPM -40 85C 250 T/R
Datasheet
103In Stock
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 156.25 MHz 30 PPM 2.5 V 3.3 V LVPECL SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel, Cut Tape

Epson Timing Standard Clock Oscillators 156.25MHz 2.5V 50PPM-40-85C SPXO
Datasheet
35In Stock
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 156.25 MHz 50 PPM 2.375 V 2.625 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225VEN Reel, Cut Tape
Epson Timing Standard Clock Oscillators 156.25MHz 3.3V 50PPM-40-85C SPXO
Datasheet
142Expected 2026-05-18
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Standard Oscillators 3.2 mm x 2.5 mm 156.25 MHz 50 PPM 3.135 V 3.465 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225VEN Reel, Cut Tape, MouseReel
Epson Timing Standard Clock Oscillators XTAL OSC 2.5 3.3V +/-50PPM -40 85C 250 T/R
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 250
Mult.: 250
Reel: 250
Standard Oscillators 3.2 mm x 2.5 mm 212.5 MHz 50 PPM 2.5 V 3.3 V LVPECL SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel
Epson Timing Standard Clock Oscillators XTAL OSC 2.5 3.3V +/-50PPM -40 85C BULK-CUT TAPE
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1
Standard Oscillators 3.2 mm x 2.5 mm 212.5 MHz 50 PPM 2.5 V 3.3 V LVPECL SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Bulk
Epson Timing Standard Clock Oscillators XTAL OSC 2.5 3.3V +/-50PPM -40 85C 250 T/R
Datasheet
Non-Stocked
Min.: 250
Mult.: 250
Reel: 250
Standard Oscillators 3.2 mm x 2.5 mm 312.5 MHz 50 PPM 2.5 V 3.3 V LVPECL SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel
Epson Timing Standard Clock Oscillators XTAL OSC 2.5 3.3V +/-50PPM -40 85C BULK-CUT TAPE
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Standard Oscillators 3.2 mm x 2.5 mm 312.5 MHz 50 PPM 2.5 V 3.3 V LVPECL SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Bulk
Epson Timing Standard Clock Oscillators SG3225VAN 148.500000M-KJGA3: XTAL OSC 2.5 3.3V +/-50PPM -40 85C 250 T/R
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 250
Mult.: 250
Reel: 250
Standard Oscillators 3.2 mm x 2.5 mm 148.5 MHz 50 PPM 2.5 V 3.3 V CMOS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel
Epson Timing Standard Clock Oscillators SG3225VEN 156.250000M-DJGA0: XTAL OSC 2.5V +/-50PPM-40 85C 1K TR
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000
Standard Oscillators 3.2 mm x 2.5 mm 156.25 MHz 50 PPM 2.5 V 2.5 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225VEN Reel
Epson Timing Standard Clock Oscillators XTAL OSC 2.5 3.3V +/-30PPM -40 85C 250TR
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 250
Mult.: 250
Reel: 250
Standard Oscillators 3.2 mm x 2.5 mm 155.52 MHz 30 PPM 2.5 V 3.3 V CMOS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel
Epson Timing Standard Clock Oscillators XTAL OSC 2.5 3.3V +/-30PPM -40 85C 2K TR
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000
Standard Oscillators 3.2 mm x 2.5 mm 312.5 MHz 30 PPM 3.3 V 3.3 V LVDS SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 1.05 mm (0.041 in) SG3225EAN/VAN Reel