Product Overview
The SG-8018 series is a family of programmable crystal oscillators designed for a wide range of applications requiring precise frequency generation. These oscillators offer a broad output frequency range from 0.67 MHz to 170 MHz with a high degree of accuracy, including frequency aging. They feature selectable output enable (OE) or standby (ST) functions, making them versatile for power management and system control. With a wide supply voltage range and various package options, these oscillators are suitable for general electronic equipment and specifically designed for automotive applications. The use of PLL technology enables short lead times and compatibility with the "SG-Writer II" field oscillator programmer.
Product Attributes
- Brand: Seiko Epson Corporation
- Technology: PLL technology
- Programmability: Field programmable via "SG-Writer II"
- Certifications: ISO 14001, ISO 9001, ISO/TS 16949 (automotive)
- Environmental Compliance: Pb free, Complies with EU RoHS directive
- Material: W (Terminal Material), Au (Terminal Plating)
- MSL Rating: 1
Technical Specifications
| Item | Symbol | Specifications | Conditions/Remarks |
|---|---|---|---|
| Product Name | SG-8018 Series | Programmable Crystal Oscillator | |
| Output Frequency Range | fO | 0.67 MHz ~ 170 MHz (1 ppm Step) | |
| Supply Voltage | VCC | 1.62 V ~ 3.63 V | |
| Operating Temperature | T_use | -40 C ~ +105 C | |
| Storage Temperature | T_stg | -40 C ~ +125 C | Storage as single product. |
| Frequency Tolerance | f_tol | J: 50 10-6 | T_use = -40 C ~ +105 C. Includes initial tolerance, temperature variation, supply voltage variation, reflow drift, load drift, and aging (+25 C, 10 years). |
| Current Consumption (Typ.) | ICC | 2.7 mA (fO = 20 MHz, No load, T_use = +25 C) | |
| Current Consumption (Typ.) | ICC | 4.7 mA (fO = 170 MHz, No load, T_use = +25 C) | |
| Output Disable Current (Max.) | I_dis | 3.2 mA ~ 3.5 mA | OE = GND, fO = 170 MHz |
| Standby Current (Max.) | I_std | 0.9 A ~ 2.5 A | T_use = +105 C, ST = GND |
| Standby Current (Typ.) | I_std | 0.3 A ~ 1.1 A | T_use = +25 C, ST = GND |
| Symmetry | SYM | 45 % ~ 55 % | 50 % Typ. |
| 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. | fO > 40 MHz, 20 % - 80 % VCC, L_CMOS = 15 pF |
| Rise/Fall Time (Slow) | tr/tf | 10.0 ns Max. | fO = 0.67 MHz ~ 20 MHz |
| Rise/Fall Time (Fast) | tr/tf | 3.0 ns Max. | fO = 0.67 MHz ~ 170 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 |
| ESD Rating (HBM) | 2000V | ||
| ESD Rating (MM) | 250V | ||
| ESD Rating (CDM) | 750V | ||
| 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 |
| 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 | ||
| Model Numbers | SG-8018CA, SG-8018CB, SG-8018CE, SG-8018CG | ||
| Reflow Profile Peak Temp (Max) | 260 C | ||
| Standard Packing Quantity | SG-8018CG | 3000 pcs/Reel | 180 Reel Dimension |
| Standard Packing Quantity | SG-8018CE | 2000 pcs/Reel | 180 Reel Dimension |
| Standard Packing Quantity | SG-8018CB | 1000 pcs/Reel | 180 Reel Dimension |
| Standard Packing Quantity | SG-8018CA | 1000 pcs/Reel | 254 Reel Dimension |
2410121457_EPSON-SG-8018CE-72-000000MHz-TJHSA_C390492.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
