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Specifications
Mfr. Part #:
SG-3031CM 32.768K
Package:
SMD3215-4P
Key Attributes
Model Number:
SG-3031CM 32.768K
Product Description
Product Overview
The SG-3031CM and SG-3031CMA are industry-leading 32.768kHz crystal oscillators offering low power consumption, a wide operating temperature range, and automotive compliance. These oscillators feature a built-in crystal unit for adjustment-free operation and utilize CMOS ICs to reduce current draw. The VIO pin allows for control of the output swing amplitude. The SG-3031CMA is AEC-Q100 compliant.
Product Attributes
- Brand: Epson (implied by URL)
- Certifications: AEC-Q100 (SG-3031CMA), RoHS compliant / Pb free
Technical Specifications
| Model | Package Size | Output Frequency | Operating Temperature | Supply Voltage (VCC) | Supply Voltage (VIO) | Current Consumption (VCC Terminal) | Current Consumption (VIO Terminal) | Frequency Tolerance | Start-up Time | Aging |
| SG-3031CM | 3.2 x 1.5 x 0.9 mm Max. | 32.768 kHz | -40 C to +105 C | 1.2 V to 5.5 V | 1.2 V to 5.5 V | 0.29 - 0.65 A | 0.35 - 0.65 A (No Load, VIO=3.3V) 0.6 - 1.1 A (No Load, VIO=5.0V) 2.0 - 2.7 A (15pF, VIO=3.3V) 3.0 - 4.0 A (15pF, VIO=5.0V) | 23 10 | 0.15 - 0.45 s (VCC=1.5-5.5V) 1.0 s (VCC=1.2-1.5V) | -5 to +5 10 / year |
| SG-3031CMA | 3.2 x 1.5 x 0.9 mm Max. | 32.768 kHz | -40 C to +105 C | 1.2 V to 5.5 V | 1.2 V to 5.5 V | 0.29 - 0.65 A | 0.35 - 0.65 A (No Load, VIO=3.3V) 0.6 - 1.1 A (No Load, VIO=5.0V) 2.0 - 2.7 A (15pF, VIO=3.3V) 3.0 - 4.0 A (15pF, VIO=5.0V) | 23 10 | 0.15 - 0.45 s (VCC=1.5-5.5V) 1.0 s (VCC=1.2-1.5V) | -5 to +5 10 / year |
Applications
SG-3031CM
- Industrial
- Security
- Smart Meter
- Clock for Time counting and Sleep function
SG-3031CMA
- Infotainment and communication devices
- Body (ECU*) Clock for Time counting and Sleep function
*ECU: Electronic control unit
2410121457_EPSON-SG-3031CM-32-768K_C2976104.pdf
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