SG-9101CA-C02PHABB

Overview

The SG-9101CA-C02PHABB is a programmable spread spectrum crystal oscillator (XO) manufactured by EPSON. It features a CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports a frequency range from 670 kHz to 170 MHz and includes enable/disable functionality. It utilizes a 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm x 0.80mm maximum height. The unit offers center-spread modulation with a bandwidth of ±1.00% and maintains an operating temperature range of -40°C to 105°C.

Feature Summary

• Programmable frequency generation via order notes for rapid delivery
• Integrated spread spectrum modulation for EMI reduction
• Compact surface-mount footprint suitable for space-constrained designs
• Low power consumption with dedicated enable/disable control

Applications

• High-speed digital signal processing systems
• Telecommunications equipment requiring precise clocking
• Industrial control boards with strict size limitations
• Consumer electronics utilizing CMOS logic interfaces

Procurement Notes

This component is supplied as a blank oscillator programmed upon order receipt. Customers must specify the desired frequency in the web order notes or purchase remarks to ensure correct configuration. Verification of the specific suffix code is essential, as it dictates the package size, temperature range, and modulation characteristics. Ensure that the ordering documentation explicitly states the target frequency to avoid delays or incorrect programming during the manufacturing process.

Selection Notes

Select this model when a small form factor is required alongside programmable flexibility. The CA series variant provides an extended industrial temperature range compared to commercial options. Verify that the system voltage aligns with the 1.62V to 3.63V input requirement. Consider the ±1.00% spread spectrum bandwidth if electromagnetic interference mitigation is a priority for the application design.

Part Context

The SG-9101CA-C02PHABB belongs to EPSON's SG-9101 series of programmable crystal oscillators. This series is designed to replace fixed-frequency crystals and oscillators, offering faster lead times through on-demand programming. The CA suffix specifically denotes the 7050 (7.0mm x 5.0mm) package style, distinguishing it from smaller variants like the CG or CE series which utilize different footprints.

Replacement Considerations

Direct replacements are limited due to the programmable nature of the component. For fixed-frequency needs, equivalent standard XO models from EPSON or other manufacturers may be considered. If a smaller package is acceptable, the SG-9101CG or SG-9101CE series offer similar electrical characteristics but with reduced physical dimensions.