SG-9101CE-D30PHDAA

Programmable Oscillators Overview

The SG-9101CE-D30PHDAA is a programmable crystal oscillator (XO) manufactured by EPSON, designed for automotive applications. It features a CMOS output and supports frequency ranges from 670 kHz to 170 MHz with 1 ppm step resolution. The device operates on a supply voltage of 1.62 V to 3.63 V and includes enable/standby functions. It utilizes down or center spread spectrum technology with an expansion bandwidth of ±0.75%. The component is housed in a 4-SMD (3.2x2.5 mm) surface-mount package.

Programmable Oscillators Feature Summary

• Supports programmable frequencies from 670 kHz to 170 MHz with high precision.
• Integrates down or center spread spectrum functionality to reduce electromagnetic interference.
• Includes standby and output enable capabilities for power management.
• Designed specifically for automotive safety-critical systems.

Programmable Oscillators Applications

• Engine Control Units (ECU)
• Air Bag Systems
• Electronic Stability Control (ESC)

Programmable Oscillators Procurement Notes

Verify the specific part number suffix against official EPSON documentation to confirm exact frequency programming requirements and packaging specifications. Ensure that the ordering process accounts for the programmable nature of the device, which may require specific input parameters during procurement. Cross-reference the datasheet for any updates regarding automotive qualification standards.

Programmable Oscillators Selection Notes

Select this component when designing automotive safety circuits requiring precise clock signals with spread spectrum capabilities. Consider the 1.62 V to 3.63 V operating range and the 4-SMD package dimensions for PCB layout compatibility. Evaluate the need for standby functionality and the specific spread spectrum type (down or center) based on EMI constraints.

Programmable Oscillators Part Context

This model belongs to the SG-9101 series of programmable oscillators from EPSON. The series is engineered for robust performance in harsh environments, particularly within automotive electronics. The SG-9101CE variant specifically denotes the CMOS output and standard XO type configuration suitable for integration into complex digital systems.

Programmable Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult EPSON directly for equivalent components if this specific model is unavailable.