Product Overview
The SG-8018 series crystal oscillator offers a wide frequency range from 0.67 MHz to 170 MHz with a 1 ppm step, programmable via PLL technology for short lead times. It supports a supply voltage range of 1.62 V to 3.63 V and features output enable (OE) or standby (ST) functions. With a frequency tolerance of 50 ppm over -40 C to +105 C (including aging), this oscillator is suitable for various applications requiring stable and precise clock signals. Available in multiple compact package sizes, it is designed for high reliability and is compatible with the SG-Writer II field programmer.
Product Attributes
- Brand: Seiko Epson Corporation
- Technology: PLL technology
- Programmability: Field programmable oscillator programmer SG-Writer II
- Environmental Compliance: Pb free, Complies with EU RoHS directive
- Certifications: ISO 14001, ISO 9001, ISO/TS 16949 (automotive)
- Material: Terminal Material W, Terminal Plating Au
- MSL Rating: 1
Technical Specifications
| Item | Symbol | Specifications | Conditions/Remarks |
|---|---|---|---|
| Supply voltage | VCC | 1.80 V Typ. / 2.50 V Typ. / 3.30 V Typ. | 1.62 V ~ 1.98 V / 1.98 V ~ 2.20 V / 2.20 V ~ 2.80 V / 2.70 V ~ 3.63 V |
| Output frequency range | fO | 0.67 MHz ~ 170 MHz | (1 ppm Step) |
| Storage temperature | T_stg | -40 C ~ +125 C | Storage as single product. |
| Operating temperature | T_use | -40 C ~ +105 C | |
| Frequency tolerance | f_tol | J: 50 10 | T_use = -40 C ~ +105 C (Includes aging) |
| Current consumption | ICC | 3.2 mA Max. / 3.3 mA Max. / 3.4 mA Max. / 3.5 mA Max. | T_use = +105 C, No load, fO = 20 MHz |
| 2.7 mA Typ. / 2.9 mA Typ. / 3.0 mA Typ. | T_use = +25 C, No load, fO = 20 MHz | ||
| Output disable current | I_dis | 3.2 mA Max. / 3.2 mA Max. / 3.3 mA Max. / 3.5 mA Max. | OE = GND, fO = 170 MHz |
| Standby current | I_std | 0.9 A Max. / 1.0 A Max. / 1.5 A Max. / 2.5 A Max. | T_use = +105 C, ST = GND |
| 0.3 A Typ. / 0.4 A Typ. / 0.5 A Typ. / 1.1 A Typ. | T_use = +25 C, ST = GND | ||
| Symmetry | SYM | 45 % ~ 55 % | 50 % |
| Output voltage (High) | VOH | 90 % VCC Min. | |
| Output voltage (Low) | VOL | 10 % VCC Max. | |
| Output load condition | L_CMOS | 15 pF Max. | |
| Input voltage (High) | VIH | 70 % VCC Min. | OE or ST |
| Input voltage (Low) | VIL | 30 % VCC Max. | OE or ST |
| Rise/Fall time (Default) | tr/tf | 3.0 ns Max. / 6.0 ns Max. | fO > 40 MHz (20% - 80% VCC, L_CMOS = 15 pF) / fO 40 MHz |
| Rise/Fall time (Fast) | tr/tf | 3.0 ns Max. | fO = 0.67 MHz ~ 170 MHz |
| Rise/Fall time (Slow) | tr/tf | 10.0 ns Max. | fO = 0.67 MHz ~ 20 MHz |
| Disable Time | t_stp | 1 s Max. | Measured from the time OE or ST pin crosses 30 % VCC |
| Enable Time | t_sta | 1 s Max. | Measured from the time OE pin crosses 70 % VCC |
| Resume Time | t_res | 3 ms Max. | Measured from the time ST pin crosses 70 % VCC |
| Start-up time | t_str | 3 ms Max. | Measured from the time VCC reaches its rated minimum value, 1.62 V |
| Frequency aging | f_aging | Included in frequency tolerance specification | +25 C, 10 years |
| Pin Description (OE) | OE | Input | Output enable. High: Specified frequency output. Low: Out pin is low (weak pull down). |
| Pin Description (ST) | ST | Input | Standby. High: Specified frequency output. Low: Out pin is low (weak pull down), device goes to standby mode. |
| Pin Description (GND) | GND | Power | Ground |
| Pin Description (OUT) | OUT | Output | Clock output |
| Pin Description (VCC) | VCC | Power | Power supply |
| Model Numbers | SG-8018CA, SG-8018CB, SG-8018CE, SG-8018CG | ||
| Package Types | 2.5 x 2.0 mm, 3.2 x 2.5 mm, 5.0 x 3.2 mm, 7.0 x 5.0 mm | ||
| Package Dimensions | 2.5 x 2.0 x 0.7 mm (SG-8018CG) | ||
| 3.2 x 2.5 x 1.0 mm (SG-8018CE) | |||
| 5.0 x 3.2 x 1.1 mm (SG-8018CB) | |||
| 7.0 x 5.0 x 1.3 mm (SG-8018CA) | |||
| Weight (Typ.) | 13 mg (SG-8018CG) / 25 mg (SG-8018CE) / 51 mg (SG-8018CB) / 143 mg (SG-8018CA) | ||
| Reflow Profile Peak Temp. (Max) | 260C | MSL 1 | |
| Standard Packing Quantity | 3000 pcs/Reel (SG-8018CG) / 2000 pcs/Reel (SG-8018CE) / 1000 pcs/Reel (SG-8018CB) / 1000 pcs/Reel (SG-8018CA) | ||
| ESD Rating (HBM) | 2000V | ||
| ESD Rating (MM) | 250V | ||
| ESD Rating (CDM) | 750V |
2410121457_EPSON-SG-8018CE-16-000000MHz-TJHSA_C390484.pdf
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