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Product Detailed Parameters
- Description：XTAL OSC PROG XO CMOS DWN 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：Standby
- Output：CMOS
- Voltage - Supply：1.62V ~ 3.63V
- Frequency Stability：-
- Frequency Stability (Total)：-
- Operating Temperature：-40°C ~ 105°C
- Spread Spectrum Bandwidth：-4.00%, Down Spread
- Current - Supply (Max)：-
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.098" L x 0.079" W (2.50mm x 2.00mm)
- Height - Seated (Max)：0.031" (0.80mm)
- Supplier Device Package：4-SMD (2.5x2)
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Overview
The SG-9101CG-D40SHDCB is a programmable crystal oscillator manufactured by EPSON. It operates within a supply voltage range of 1.62V to 3.63V and supports output frequencies from 670 kHz to 170 MHz. The device utilizes CMOS technology and features a standby mode for power management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications. This component provides precise clock signals suitable for various digital systems requiring stable frequency generation.
Feature Summary
- Programmable frequency generation capability across a wide range
- CMOS output interface with low voltage operation
- Integrated standby mode for enhanced power efficiency
- Compact surface-mount package design
Applications
- Automotive control systems
- General-purpose digital circuitry
- Embedded system clock sources
Procurement Notes
Verify the specific ordering suffix to ensure compatibility with required frequency and voltage specifications. Confirm RoHS compliance status if environmental regulations apply to your project. Check datasheet revisions for any updates regarding electrical characteristics or pin configurations before finalizing procurement decisions.
Selection Notes
Select this component when a programmable solution is required for frequencies up to 170 MHz. Ensure the operating voltage aligns with the 1.62V to 3.63V range. Consider the 4-SMD package size for PCB layout constraints. Evaluate the need for standby functionality to optimize system power consumption during idle periods.
Part Context
This part belongs to the SG-9101CG series of programmable oscillators from EPSON. The series is known for providing flexible clock solutions in small form factors. The SG-9101CG-D40SHDCB variant specifically denotes a standard XO output with CMOS logic levels, tailored for applications needing reliable timing without external components.
Replacement Considerations
Direct substitutes may include other SG-9101CG variants with different suffixes indicating distinct frequencies or packages. Verify pinout and electrical parameters against the original datasheet before substitution. Cross-reference with similar programmable oscillators from other manufacturers only if pin-to-pin compatibility is confirmed.
