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Product Detailed Parameters
- Description：XTAL OSC PROG XO CMOS CTR 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：Enable/Disable
- Output：CMOS
- Voltage - Supply：1.62V ~ 3.63V
- Frequency Stability：-
- Frequency Stability (Total)：-
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：±0.25%, Center Spread
- Current - Supply (Max)：-
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.276" L x 0.197" W (7.00mm x 5.00mm)
- Height - Seated (Max)：0.055" (1.40mm)
- Supplier Device Package：4-SMD (7x5)
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Overview
The SG-9101CA-C02PGBAA 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 7.00mm x 5.00mm. The unit offers a spread spectrum bandwidth of ±0.25% with center spreading.
Feature Summary
- Programmable frequency generation capability for flexible system design
- Integrated spread spectrum modulation to reduce electromagnetic interference
- Low power consumption with dedicated enable and disable control pins
Applications
- High-speed data transmission interfaces requiring low jitter
- Embedded systems needing customizable clock frequencies
- Consumer electronics minimizing electromagnetic noise
Procurement Notes
This component is supplied as a blank oscillator that requires programming to the specific target frequency. Customers must input the desired frequency in the order notes during the purchasing process. Verification of the programming service availability and lead time for the customized unit is recommended prior to finalizing procurement plans to ensure alignment with project timelines.
Selection Notes
Engineers should verify that the required operating frequency falls within the 670 kHz to 170 MHz range. The supply voltage must be compatible with the 1.62V to 3.63V specification. The 7050 package size and CMOS output type must match the PCB layout and load requirements. Ensure the spread spectrum bandwidth meets the electromagnetic compatibility standards of the target application.
Part Context
This part belongs to the SG-9101 series of programmable crystal oscillators from EPSON. The series is designed to offer faster delivery times compared to fixed-frequency alternatives while providing high stability. The CA suffix typically denotes the 7050 package size, distinguishing it from other form factors in the same product family.
Replacement Considerations
Direct replacements are limited due to the programmable nature of this component. Similar EPSON models like the SG-9101CB or SG-9101CG may serve as functional equivalents if package size and electrical specifications align. Verify pinout compatibility and voltage ranges before substitution.
