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Specifications
Mfr. Part #:
SG3225EEN 156.250000M-CJHA3
Package:
SMD3225-6P
Key Attributes
Model Number:
SG3225EEN 156.250000M-CJHA3
Product Description
Product Overview
The Seiko Epson SG3225/5032/7050 series crystal oscillators offer high performance with LV-PECL and LVDS outputs, suitable for a wide range of frequencies from 25 MHz to 500 MHz. These oscillators are designed for applications requiring precise timing, featuring low phase jitter and configurable output enable functionality. They are available in various supply voltages (2.5V and 3.3V) and operating temperature ranges, making them versatile for demanding electronic systems.
Product Attributes
- Brand: Seiko Epson Corporation
- Certifications: ISO 14001, ISO 9001, IATF 16949
- Environmental Compliance: Pb-free, RoHS directive compliant
- Applications: Car Multimedia, Body Electronics, Remote Keyless Entry, Engine Control Unit, Air Bag, ESC, and other automotive applications.
Technical Specifications
| Item | Symbol | SG3225EEN / SG5032EEN / SG7050EEN | SG3225VEN / SG5032VEN / SG7050VEN | Conditions / Remarks |
|---|---|---|---|---|
| Output frequency range | fo | 25 MHz to 500 MHz | 25 MHz to 500 MHz | Except for SG5032EEN / SG5032VEN (200.1 MHz to 500 MHz). Please contact us for available frequencies. |
| Supply voltage | VCC | D: 2.5 V 0.125 V, C: 3.3 V 0.165 V | D: 2.5 V 0.125 V, C: 3.3 V 0.165 V | |
| Storage temperature | T_stg | -55 C to +125 C | ||
| Operating temperature | T_use | G: -40 C to +85 C, H: -40 C to +105 C | G: -40 C to +85 C, H: -40 C to +105 C | |
| Frequency tolerance | f_tol | D: 25 10-6 Max. J: 50 10-6 Max. L: 100 10-6 Max. | D: 25 10-6 Max. J: 50 10-6 Max. L: 100 10-6 Max. | Includes initial frequency tolerance, temperature variation, supply voltage change and 5 years aging (+25 C) (D) Includes initial frequency tolerance, temperature variation, supply voltage change and 10 years aging (+25 C) (J) Refer to figure *1 |
| Current consumption | ICC | 60 mA Max. | 25 mA Max. | OE = VCC, L_ECL = 50 or L_LVDS = 100 |
| Disable current | I_dis | 25 mA Max. | 15 mA Max. | OE = GND |
| Symmetry | SYM | 45 % to 55 % | At output crossing point | |
| Output voltage (LV-PECL) | VOH | VCC - 1.1 V Min. | DC characteristics | |
| Output voltage (LV-PECL) | VOL | VCC - 1.5 V Max. | DC characteristics | |
| Output voltage (LVDS) | VOD | 250 mV to 450 mV | Differential output voltage, VOD1, VOD2 | |
| Output voltage (LVDS) | dVOD | 50 mV Max. | dVOD = | VOD1 - VOD2 | | |
| Output voltage (LVDS) | VOS | 1.15 V to 1.35 V | Offset voltage, VOS1, VOS2 | |
| Output voltage (LVDS) | dVOS | 50 mV Max. | dVOS = | VOS1 - VOS2 | | |
| Output load condition | L_ECL 50 | L_LVDS 100 | Terminated to VCC - 2.0 V Connected between OUT to OUT | |
| Input voltage | VIH | 70 % VCC Min. | OE terminal | |
| Input voltage | VIL | 30 % VCC Max. | OE terminal | |
| Rise/Fall times | tr / tf | 0.3 ns Max. | 0.3 ns Max. | VCC = 3.3 V, 25 MHz fo 200 MHz LV-PECL: Between 20 % and 80 % of (VOH - VOL) LVDS: Between 20 % and 80 % of Differential Output peak to peak voltage |
| Startup time | t_str | 10 ms Max. | Time at minimum supply voltage to be 0 s | |
| Phase Jitter | 75 fs Typ. (100 MHz) 60 fs Typ. (125 MHz) 50 fs Typ. (156.25 MHz) 40 fs Typ. (200 MHz) 30 fs Typ. (312.5 MHz) 20 fs Typ. (491.52 MHz) | 90 fs Typ. (100 MHz) 70 fs Typ. (125 MHz) 60 fs Typ. (156.25 MHz) 50 fs Typ. (200 MHz) 40 fs Typ. (312.5 MHz) 30 fs Typ. (491.52 MHz) | Offset frequency: 12 kHz to 20 MHz | |
2504101957_EPSON-SG3225EEN-156-250000M-CJHA3_C1988623.pdf
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