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Product Detailed Parameters
- Description：XTAL OSC PROG XO CMOS DWN SPRD
- Series：SG-9101
- Mfr：EPSON
- Package：Tube
- Base Resonator：Crystal
- Type：XO (Standard)
- Programmable Type：Programmed by Digi-Key (Enter your frequency in Web Order Notes)
- Available Frequency Range：670 kHz ~ 170 MHz
- Function：Standby
- Output：CMOS
- Voltage - Supply：1.62V ~ 3.63V
- Frequency Stability：-
- Frequency Stability (Total)：-
- Operating Temperature：-40°C ~ 105°C
- Spread Spectrum Bandwidth：-3.00%, Down Spread
- Current - Supply (Max)：-
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.098" L x 0.079" W (2.50mm x 2.00mm)
- Height - Seated (Max)：0.031" (0.80mm)
- Supplier Device Package：4-SMD (2.5x2)
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Overview
The SG-9101CG-D30SHCBA is a programmable spread spectrum crystal oscillator from Epson. It features a CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports frequencies from 670 kHz to 170 MHz with a downward spread bandwidth of -3.00%. It includes a standby function, drawing a maximum disabled current of 3.7 mA. The component is housed in a 4-SMD, no lead package measuring 2.50mm x 2.00mm x 0.80mm. It functions reliably across an operating temperature range of -40°C to 85°C.
Feature Summary
- Programmable frequency generation capability for customized clock requirements
- Integrated spread spectrum modulation to reduce electromagnetic interference
- Low power consumption with dedicated standby mode functionality
Applications
- High-speed digital signal processing systems
- Communication equipment requiring precise clock synchronization
- Industrial control systems operating in variable thermal environments
Procurement Notes
Verify the specific frequency order code against official Epson documentation before purchase. Confirm that the D30 suffix aligns with the required spread spectrum parameters. Ensure the 4-SMD package dimensions fit the target PCB layout constraints. Check RoHS compliance status if environmental regulations apply to the final assembly.
Selection Notes
Choose this model when a compact surface-mount solution with spread spectrum capabilities is required. Consider the 1.62V minimum supply voltage for low-power applications. Evaluate the -3.00% downward spread against system EMI sensitivity levels. Compare the 2.50mm x 2.00mm footprint against available board space relative to other oscillator families.
Part Context
This component belongs to the SG-9101CG series of programmable oscillators. It shares the same package type and electrical characteristics as variants like SG-9101CG-D30SGCCA. The series is designed for applications needing flexible frequency configuration without custom quartz manufacturing.
Replacement Considerations
Direct substitutes include SG-9101CG-D30SGCCA and SG-9101CG-D30SHCAB. Verify pinout compatibility and software programming tools for equivalent models.
