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, this oscillator is designed for applications requiring high reliability and short lead times, leveraging PLL technology. It is suitable for automotive applications including Car Multimedia, Body Electronics, Remote Keyless Entry, Engine Control Units, Air Bags, and ESC.
Product Attributes
- Brand: Seiko Epson Corporation
- Certifications: ISO 14001, ISO 9001, ISO/TS 16949
- Environmental Compliance: Pb-free, Complies with EU RoHS directive
- Material: Terminal Material W, Terminal Plating Au
- Programmability: Field programmable via "SG-Writer II"
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 | (1 ppm Step) |
| 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 | f_tol | B: 15 10 / C: 20 10 / J: 50 10 | T_use = -40 C to +85 C (B) / T_use = -40 C to +105 C (C, J) |
| Current consumption | ICC | 3.2 mA Max. to 8.1 mA Max. | See detailed conditions in source data. |
| Output disable current | I_dis | 3.2 mA Max. to 3.5 mA Max. | OE = GND, fo = 170 MHz |
| Standby current | I_std | 0.9 A Max. to 2.5 A Max. | T_use = +105 C, ST = GND |
| Symmetry | SYM | 45 % to 55 % | 50 % VCC Level |
| Output voltage (DC characteristics) | VOH | 90 % VCC Min. | IOH/IOL Conditions: -1.0 mA to -5.0 mA / 1.0 mA to 5.0 mA |
| Output voltage (DC characteristics) | VOL | 10 % VCC Max. | IOL Conditions: 1.0 mA to 5.0 mA |
| Output load condition | L_CMOS | 15 pF Max. | |
| Input voltage | VIH | 70 % VCC Min. | OE or ST |
| Input voltage | VIL | 30 % VCC Max. | OE or ST |
| Rise/Fall time | tr/tf | 3.0 ns Max. / 6.0 ns Max. / 10.0 ns Max. | 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 |
| Pin Description | OE | Input | Output enable |
| Pin Description | ST | Input | Standby |
| Pin Description | GND | Power | Ground |
| Pin Description | OUT | Output | Clock output |
| Pin Description | VCC | Power | Power supply |
| Model | SG-8101CA, SG-8101CB, SG-8101CE, SG-8101CG | ||
| Package Dimensions | 2.5 x 2.0 mm, 3.2 x 2.5 mm, 5.0 x 3.2 mm, 7.0 x 5.0 mm | ||
| Weight (Typ.) | 13 mg to 143 mg | ||
| MSL Rating | 1 | Peak Temp. (Max) 260 C | |
| Standard Packing Quantity | 3000 pcs/Reel (SG-8101CG), 2000 pcs/Reel (SG-8101CE), 1000 pcs/Reel (SG-8101CB, SG-8101CA) |
2410121457_EPSON-SG-8101CE-24-000000MHz-TBGSA_C390551.pdf
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