SG-9101CA-C02PGCBA

Overview

The EPSON SG-9101CA-C02PGCBA is a programmable spread spectrum crystal oscillator (XO) with CMOS output. It operates within a frequency range of 670 kHz to 170 MHz and supports supply voltages from 1.62V to 3.63V. The device features enable/disable functionality and offers a spread spectrum bandwidth of ±0.25% with center spreading. It is housed in a 4-SMD, no-lead package measuring 7.00mm x 5.00mm x 1.40mm. The component functions reliably across an operating temperature range of -40°C to 85°C.

Feature Summary

• Supports programmable frequency generation via customer order input for customized clock signals.
• Integrates spread spectrum modulation with center spreading to reduce electromagnetic interference.
• Includes hardware control for power management through dedicated enable and disable pins.

Applications

• High-speed digital signal processing systems requiring precise clock synchronization
• Embedded computing platforms utilizing low-voltage logic interfaces
• Telecommunications equipment needing jitter reduction through spread spectrum techniques

Procurement Notes

This component requires specific programming instructions during the ordering process. Buyers must explicitly state the desired target frequency in the order remarks or notes section to ensure correct configuration. Standard stock items are blank oscillators awaiting this data entry. Verify that the requested frequency falls within the supported 670 kHz to 170 MHz range before finalizing the purchase request to avoid compatibility issues.

Selection Notes

Select this model when a custom frequency outside standard catalog values is required. Ensure the system voltage remains within the 1.62V to 3.63V window to maintain signal integrity. Consider the 4-SMD footprint constraints for PCB layout. The CMOS output level matches standard logic families, simplifying interface design without additional level shifting components.

Part Context

Part of the SG-9101CA series, designed for compact electronic designs. The CA suffix indicates specific pinout and electrical characteristics distinct from other series variants. This programmable variant replaces fixed-frequency crystals in flexible design architectures, allowing a single part number to serve multiple frequency requirements across different product revisions.

Replacement Considerations

Direct substitutes include other SG-9101CA series models with identical pinouts but fixed frequencies. Cross-referencing package dimensions (7x5mm) is essential for mechanical compatibility. Verify that alternative programmable oscillators support the same 1.62V minimum supply voltage and CMOS output drive strength.