Programmable Crystal Oscillator EPSON SG-8002CE 16.000000MHz PHM CMOS Technology and Control Functions
Crystal Oscillator SG-8002 Series
Product Overview
The SG-8002 series crystal oscillators from Seiko Epson offer programmable output with CMOS technology, designed for a wide output frequency range from 1 MHz to 125 MHz. These oscillators support various supply voltages including 3.0V, 3.3V, and 5.0V, and feature Output Enable (OE) or Standby (ST) functions for flexible control. They are manufactured using PLL technology for short mass production lead times. The series is suitable for general use in electronic equipment and is designed with environmental and quality management systems in mind, adhering to ISO 14001 and ISO 9001 standards. Some models are designed for automotive applications.
Product Attributes
- Brand: SEIKO EPSON
- Technology: PLL
- Certifications: ISO 14001, ISO 9001, ISO/TS 16949 (for automotive)
- Environmental Compliance: Pb-free, EU RoHS directive compliant (with exceptions for specific components)
Technical Specifications
| Item | Symbol | Specifications | Conditions / Remarks |
|---|---|---|---|
| Output frequency range | f0 | 1 MHz to 125 MHz | VCC = 4.5 V to 5.5 V VCC = 3.0 V to 3.6 V VCC = 2.7 V to 3.6 V |
| Supply voltage | VCC | 4.5 V to 5.5 V 2.7 V to 3.6 V | - |
| Storage temperature | T_stg | -55 C to +125 C (SG-8002CA / JA / DC) -55 C to +100 C (SG-8002JC) -40 C to +125 C (SG-8002CE) | Storage as single product. |
| Operating temperature | T_use | -20 C to +70 C / -40 C to +85 C | *1 |
| Frequency tolerance | f_tol | B: 50 10-6 C: 100 10-6 M: 100 10-6 | -20 C to +70 C -40 C to +85 C (except SG-8002JC) *3 |
| Current consumption | ICC | 40 mA Max. (SG-8002CE) 28 mA Max. 45 mA Max. (SG-8002CA / JC / JA / DC) | No load condition, Max. frequency |
| Output disable current | I_dis | 30 mA Max. 16 mA Max. | OE=GND (PT.PH,PC) |
| Stand-by current | I_std | 50 A Max. | ST =GND (ST,SH,SC) |
| Symmetry | SYM | 40 % to 60 % 45 % to 55 % | TTL load: 1.4 V, Max. load condition CMOS load:50 % VCC level, Max. load condition *1 |
| Output voltage (High) | VOH | VCC -0.4 V Min. | IOH=-16 mA (PT,ST,PH,SH) , -8 mA (PC,SC) |
| Output voltage (Low) | VOL | 0.4 V Max. | IOL=16 mA (PT,ST,PH,SH) , 8 mA (PC,SC) |
| Output load condition (TTL) | L_TTL | 5 TTL Max. | Max. frequency and Max. Supply voltage (SG-8002CE / CA / JA / DC ) f0 90 MHz and Max. Supply voltage (SG-8002JC ) *1 |
| Output load condition (CMOS) | L_CMOS | 15 pF Max. 25 pF Max. | Max. frequency and Max. Supply voltage (SG-8002CE / JC) Max. frequency and Max. Supply voltage (SG-8002CA / JA / DC ) *1 |
| Input voltage (High) | VIH | 2.0 V Min. 70 % VCC Min. | OE terminal or ST terminal |
| Input voltage (Low) | VIL | 0.8 V Max. 20 % VCC Max. | OE terminal or ST terminal |
| Rise / Fall time | tr/ tf | 4 ns Max. 3 ns Max. | TTL load: 0.4 V to 2.4 V level CMOS load: 20 % VCC to 80 % VCC level *1 |
| Start-up time | t_str | 10 ms Max. | Time at minimum supply voltage to be 0 s |
| Frequency aging | f_aging | 5 10-6 / year Max. | +25 C, VCC=5.0 V/ 3.3 V (PC,SC) First year *1 |
| Jitter (Cycle to cycle) | - | 150 ps Max. 200 ps Max. | 5.0 V, 33 MHz f0 125 MHz, L_CMOS=15 pF 5.0 V, 1.0 MHz f0 |
| Jitter (Peak to peak) | - | 200 ps Max. 250 ps Max. | 5.0 V, 33 MHz f0 125 MHz, L_CMOS=15 pF 5.0 V, 1.0 MHz f0 |
| Jitter (Cycle to cycle) | - | 200 ps Max. | 3.3 V, 1.0 MHz f0 125 MHz, L_CMOS=15 pF |
| Jitter (Peak to peak) | - | 250 ps Max. | 3.3 V, 1.0 MHz f0 125 MHz, L_CMOS=15 pF |
| Model | - | Supply Voltage | Frequency Range |
| SG-8002CE | PT/ST | 4.5 V to 5.5 V | 1.0 MHz to 125 MHz |
| SG-8002CE | PC/SC | 3.0 V to 3.6 V | 1.0 MHz to 125 MHz |
| SG-8002CE | PC/SC | 2.7 V to 3.6 V | 1.0 MHz to 66.7 MHz |
| SG-8002CA / JA / DC | PT/ST | 4.5 V to 5.5 V | 1.0 MHz to 125 MHz |
| SG-8002CA / JA / DC | PC/SC | 3.0 V to 3.6 V | 1.0 MHz to 125 MHz |
| SG-8002CA / JA / DC | PC/SC | 2.7 V to 3.6 V | 1.0 MHz to 66.7 MHz |
| SG-8002JC | PT/ST | 4.5 V to 5.5 V | 1.0 MHz to 125 MHz |
| SG-8002JC | PC/SC | 3.0 V to 3.6 V | 1.0 MHz to 125 MHz |
| SG-8002JC | PC/SC | 2.7 V to 3.6 V | 1.0 MHz to 66.7 MHz |
| Package Type | - | Dimensions (mm) | - |
| SON 4pin | SG-8002CE | 3.2 x 2.5 x 1.05 | - |
| SON 4pin | SG-8002CA | 7.0 x 5.0 x 1.4 | - |
| SOJ 4pin | SG-8002JC | 10.5 x 5.8 x 2.7 | Package and pin compatible with SG-636. |
| SOJ 4pin | SG-8002JA | 14.0 x 9.8 x 4.7 | Package and pin compatible with SG-615. |
| DIP half size | SG-8002DC | 13.7 x 6.6 x 5.3 | - |
*1 Please refer to Outline specifications page for information regarding; operating temperature, available frequencies, symmetry, output load conditions and rise/fall time.
*2 Please refer to Jitter specifications and characteristics chart page for PLL-PLL connection & Jitter specification.
*3 Please refer to Outline specifications for availability of tolerance M. A Frequency checking program on the Seiko Epson website is also available.
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