Product Overview
The SG-8101 series crystal oscillator offers a wide frequency range from 0.67 MHz to 170 MHz with 1 ppm step programmability. It supports a broad supply voltage range of 1.62 V to 3.63 V and features output enable (OE) or standby (ST) functions. Available in various frequency tolerances and operating temperatures, including 15 ppm (-40 C to +85 C) and 20 ppm, 50 ppm (-40 C to +105 C), these oscillators utilize PLL technology for short lead times and are compatible with the SG-Writer II field oscillator programmer. They are suitable for applications requiring precise frequency control and low power consumption, with options for different rise/fall times and package types.
Product Attributes
- Brand: Seiko Epson Corporation
- Certifications: ISO 14001, ISO 9001, ISO/TS 16949 (for automotive applications)
- Environmental Compliance: Pb-free, Complies with EU RoHS directive
- Material: Terminal Material W, Terminal Plating Au
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 to 1.98 V 1.98 V to 2.20 V 2.20 V to 2.80 V 2.70 V to 3.63 V |
| Output frequency range | fo | 0.67 MHz to 170 MHz | |
| Storage temperature | T_stg | -40 C to +125 C | Storage as single product. |
| Operating temperature | T_use | -40 C to +85 C -40 C to +105 C | |
| Frequency tolerance*1 | f_tol | B: 15 10-6 C: 20 10-6 J: 50 10-6 | T_use = -40 C to +85 C T_use = -40 C to +105 C T_use = -40 C to +105 C |
| Current consumption | ICC | 3.2 mA Max. 3.3 mA Max. 3.4 mA Max. 3.5 mA Max. 2.7 mA Typ. 2.9 mA Typ. 3.0 mA Typ. 5.5 mA Max. 5.8 mA Max. 6.7 mA Max. 8.1 mA Max. 4.7 mA Typ. 5.7 mA Typ. 6.8 mA Typ. | T_use = +105 C, No load, fo = 20 MHz T_use = +25 C, No load, fo = 20 MHz T_use = +105 C, No load, fo = 170 MHz T_use = +25 C, No load, fo = 170 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. 0.3 A Typ. 0.4 A Typ. 0.5 A Typ. 1.1 A Typ. | T_use = +105 C, ST = GND T_use = +25 C, ST = GND |
| Symmetry | SYM | 45 % to 55 % | 50 % VCC Level |
| Output voltage (DC characteristics) | VOH | 90 % VCC Min. | IOH/IOL Conditions [mA] |
| 10 % VCC Max. | VOL, Output load condition L_CMOS = 15 pF Max. | ||
| Input voltage | VIH | 70 % VCC Min. | OE or ST |
| VIL | 30 % VCC Max. | OE or ST | |
| Rise and Fall time | tr/tf | 3.0 ns Max. 6.0 ns Max. 3.0 ns Max. 10.0 ns Max. | Default (fo > 40 MHz) Default (fo 40 MHz) Fast (fo = 0.67 MHz to 170 MHz) Slow (fo = 0.67 MHz to 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, first year |
| Output load condition | L_CMOS | 15 pF Max. | |
| Pin description | OE | Input | Output enable |
| ST | Input | Standby | |
| GND | Power | Ground | |
| OUT | Output | Clock output | |
| VCC | Power | Power supply | |
| Model | SG-8101CA, SG-8101CB, SG-8101CE, SG-8101CG | ||
| Package Dimensions | 2.5 x 2.0 mm (CG), 3.2 x 2.5 mm (CE), 5.0 x 3.2 mm (CB), 7.0 x 5.0 mm (CA) | ||
| Weight (Typ.) | 13 mg (CG), 25 mg (CE), 51 mg (CB), 143 mg (CA) | ||
| Standard Packing Quantity | 3000 pcs/Reel (CG), 2000 pcs/Reel (CE), 1000 pcs/Reel (CB, CA) | ||
| ESD Rating (HBM) | 2000 V | ||
| ESD Rating (MM) | 250 V | ||
| ESD Rating (CDM) | 750 V | ||
| Reflow Profile Peak Temp. (Max) | 260 C | MSL Rating 1 |
2410121457_EPSON-X1G0056010015_C390545.pdf
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