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Product Detailed Parameters
- Description：XTAL OSC PRG XO CMOS 3.3V 100PPM
- Series：SG-8003
- 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：1 MHz ~ 166 MHz
- Function：Enable/Disable
- Output：CMOS
- Voltage - Supply：3.3V
- Frequency Stability：±100ppm
- Frequency Stability (Total)：-
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：15mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
- Height - Seated (Max)：0.047" (1.20mm)
- Supplier Device Package：4-SMD (3.2x2.5)
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Overview
The SG-8003CE-PCM is a programmable crystal oscillator from Epson's SG-8003 series. It operates on a 3.3V supply voltage and utilizes CMOS output levels. The device features a standard XO type with a frequency stability of 100 PPM. It is housed in an SMD-4 package with dimensions of 3.20mm x 2.50mm.
Feature Summary
- Programmable frequency output capability
- CMOS logic interface for digital compatibility
- Compact surface-mount form factor
Applications
- General-purpose clock generation
- Embedded system timing references
- Consumer electronics circuits
Procurement Notes
Verify the specific suffix PCM against official Epson documentation to confirm pinout and electrical characteristics. Ensure the required operating temperature range aligns with application needs, as variants may differ. Cross-reference the part number with authorized distributors to avoid counterfeit components.
Selection Notes
Select this component when a fixed-frequency programmable oscillator is required for 3.3V logic systems. Consider the 100 PPM stability requirement against system jitter specifications. Evaluate the 3.20mm x 2.50mm footprint against PCB space constraints compared to other SG-8003 variants.
Part Context
This model belongs to the SG-8003 family of ultra-small programmable oscillators. The series integrates a CY5077C die for precise frequency tuning during manufacturing. It serves as a compact alternative to discrete oscillator solutions in space-constrained designs.
Replacement Considerations
Direct substitutes within the SG-8003 series include SG-8003CE-SDC or SG-8003CE-SEB, provided voltage and package compatibility are confirmed. Verify that alternative suffixes match the required supply voltage and output drive strength before substitution.
