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Specifications
Operating Temperature:
-40℃~+105℃
Voltage - Supply:
1.8V~3.3V
Frequency Stability:
±50ppm
Frequency:
25MHz
Mfr. Part #:
SG-8018CB 25.000000MHz TJHSA
Package:
SMD5032-4P
Key Attributes
Model Number:
SG-8018CB 25.000000MHz TJHSA
Product Description
Product Overview
The SG-8018 series crystal oscillator offers a wide frequency range from 0.67 MHz to 170 MHz with 1 ppm step programmability. It features a broad supply voltage range of 1.62 V to 3.63 V and a frequency tolerance of 50 ppm over an operating temperature range of -40 C to +105 C. This series supports output enable (OE) and standby (ST) functions, making it suitable for various electronic equipment applications, including automotive systems.
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
- Programmability: Field Programmable Oscillator
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*1 | f_tol | J: 50 10 | T_use = -40 C ~ +105 C |
| 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 |
| Current consumption | ICC | 2.7 mA Typ. / 2.9 mA Typ. / 3.0 mA Typ. | T_use = +25 C, No load, fO = 20 MHz |
| Current consumption | ICC | 5.5 mA Max. / 5.8 mA Max. / 6.7 mA Max. / 8.1 mA Max. | T_use = +105 C, No load, fO = 170 MHz |
| Current consumption | ICC | 4.7 mA Typ. / 5.7 mA Typ. / 6.8 mA Typ. | 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. | T_use = +105 C, ST = GND |
| Standby current | I_std | 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. | fO > 40 MHz, 20 % - 80 % VCC, L_CMOS = 15 pF |
| Rise/Fall time (Default) | tr/tf | 6.0 ns Max. | fO 40 MHz, 20 % - 80 % VCC, L_CMOS = 15 pF |
| 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 from OUT pin; Low: Out pin is low (weak pull down), only output driver is disabled. |
| Pin Description (ST) | ST | Input | Standby: High: Specified frequency output from OUT pin; Low: Out pin is low (weak pull down), Device goes to standby mode. Supply current reduces to the least as I_std. |
| Pin Description (GND) | GND | Power | Ground |
| Pin Description (OUT) | OUT | Output | Clock output |
| Pin Description (VCC) | VCC | Power | Power supply |
| Models | 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 | ||
| 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 (Typ.) (SG-8018CG) | 13 mg | ||
| Weight (Typ.) (SG-8018CE) | 25 mg | ||
| Weight (Typ.) (SG-8018CB) | 51 mg | ||
| Weight (Typ.) (SG-8018CA) | 143 mg | ||
| ESD Rating (HBM) | 2000V | ||
| ESD Rating (MM) | 250V | ||
| ESD Rating (CDM) | 750V | ||
| Reflow Profile Peak Temp. (Max) | 260C | MSL Rating 1 | |
| Standard Packing Quantity (SG-8018CG) | 3000 pcs/Reel | 180 Reel | |
| Standard Packing Quantity (SG-8018CE) | 2000 pcs/Reel | 180 Reel | |
| Standard Packing Quantity (SG-8018CB) | 1000 pcs/Reel | 180 Reel | |
| Standard Packing Quantity (SG-8018CA) | 1000 pcs/Reel | 254 Reel |
2410121457_EPSON-SG-8018CB-25-000000MHz-TJHSA_C390471.pdf
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