Programmable crystal oscillator EPSON SG-8018CG 50.000000MHz TJHSA with stable frequency and operation
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Product Description
Product Overview
The SG-8018 series is a programmable crystal oscillator designed for a wide frequency range of 0.67 MHz to 170 MHz with a 1 ppm step. It operates on a supply voltage from 1.62 V to 3.63 V and features output enable (OE) or standby (ST) functionality. The oscillator offers a frequency tolerance of 50 ppm over an operating temperature range of -40 C to +105 C, which includes frequency aging for 10 years at +25 C. Available in various package sizes, this series utilizes PLL technology for short lead times and is compatible with the SG-Writer II field oscillator programmer. It is suitable for applications requiring precise timing and low power consumption, with options for different rise/fall times to accommodate diverse system requirements.
Product Attributes
- Brand: Seiko Epson Corporation
- Product Line: SG-8018 Series
- Technology: PLL
- Programmability: Field Programmable Oscillator (SG-Writer II compatible)
- Environmental Compliance: Pb-free, Complies with EU RoHS directive
- Certifications: ISO 14001, ISO 9001, ISO/TS 16949 (for automotive applications)
- ESD Rating: Human Body Model (HBM) 2000V, Machine Model (MM) 250V, Charged Device Model (CDM) 750V
Technical Specifications
| Specification | Symbol | Conditions/Remarks | Value |
|---|---|---|---|
| Supply Voltage | VCC | Typ. | 1.80 V, 2.50 V, 3.30 V |
| Supply Voltage Range | VCC | 1.62 V ~ 3.63 V | |
| Output Frequency Range | fO | 0.67 MHz ~ 170 MHz | |
| Storage Temperature | T_stg | Storage as single product. | -40 C ~ +125 C |
| Operating Temperature | T_use | -40 C ~ +105 C | |
| Frequency Tolerance | f_tol | T_use = -40 C ~ +105 C | J: 50 10-6 |
| Current Consumption (No load, fO = 20 MHz) | ICC | T_use = +25 C | 2.7 mA Typ. (1.8V), 2.9 mA Typ. (2.5V), 3.0 mA Typ. (3.3V) |
| Current Consumption (No load, fO = 170 MHz) | ICC | T_use = +25 C | 5.5 mA Max. (1.8V), 5.8 mA Max. (2.5V), 6.7 mA Max. (3.3V), 8.1 mA Max. (3.63V) |
| Output Disable Current | I_dis | OE = GND, fO = 170 MHz | 3.2 mA Max. to 3.5 mA Max. (depending on VCC) |
| Standby Current | I_std | T_use = +105 C, ST = GND | 0.9 A Max. to 2.5 A Max. (depending on VCC) |
| Standby Current (Typ.) | I_std | T_use = +25 C, ST = GND | 0.3 A Typ. to 1.1 A Typ. (depending on VCC) |
| Symmetry | SYM | 45 % ~ 55 % | |
| Output Voltage High | VOH | Min. | 90 % VCC |
| Output Voltage Low | VOL | Max. | 10 % VCC |
| Output Load Condition | L_CMOS | 15 pF Max. | |
| Input Voltage High | VIH | OE or ST | 70 % VCC Min. |
| Input Voltage Low | VIL | OE or ST | 30 % VCC Max. |
| Rise/Fall Time (Default) | tr/tf | fO > 40 MHz, L_CMOS = 15 pF | 3.0 ns Max. |
| Rise/Fall Time (Slow) | tr/tf | fO 40 MHz, L_CMOS = 15 pF | 6.0 ns Max. |
| Rise/Fall Time (Fast) | tr/tf | fO = 0.67 MHz ~ 170 MHz | 3.0 ns Max. |
| Rise/Fall Time (Slow) | tr/tf | fO = 0.67 MHz ~ 20 MHz | 10.0 ns Max. |
| Disable Time | t_stp | Measured from OE or ST pin crosses 30 % VCC | 1 s Max. |
| Enable Time | t_sta | Measured from OE pin crosses 70 % VCC | 1 s Max. |
| Resume Time | t_res | Measured from ST pin crosses 70 % VCC | 3 ms Max. |
| Start-up Time | t_str | Measured from VCC reaches minimum value (1.62 V) | 3 ms Max. |
| Frequency Aging | f_aging | Included in frequency tolerance specification. +25 C, 10 years | Included in f_tol |
| Pin Description (OE) | OE | Input | Output Enable |
| Pin Description (ST) | ST | Input | Standby |
| Pin Description (GND) | GND | Power | Ground |
| Pin Description (OUT) | OUT | Output | Clock Output |
| Pin Description (VCC) | 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 | ||
| Dimensions (SG-8018CG) | 2.5 x 2.0 x 0.7 mm | ||
| Dimensions (SG-8018CE) | 3.2 x 2.5 x 1.0 mm | ||
| Dimensions (SG-8018CB) | 5.0 x 3.2 x 1.1 mm | ||
| Dimensions (SG-8018CA) | 7.0 x 5.0 x 1.3 mm | ||
| Weight (SG-8018CG) | Typ. | 13 mg | |
| Weight (SG-8018CE) | Typ. | 25 mg | |
| Weight (SG-8018CB) | Typ. | 51 mg | |
| Weight (SG-8018CA) | Typ. | 143 mg | |
| Terminal Material | W | ||
| Terminal Plating | Au | ||
| MSL Rating | 1 | ||
| Reflow Peak Temperature (Max) | 260C | ||
| Standard Packing Quantity (SG-8018CG) | 3000 pcs/Reel | ||
| Standard Packing Quantity (SG-8018CE) | 2000 pcs/Reel | ||
| Standard Packing Quantity (SG-8018CB) | 1000 pcs/Reel | ||
| Standard Packing Quantity (SG-8018CA) | 1000 pcs/Reel |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina