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SG-210STF 50.0000ML0

SG-210STF 50.0000ML0

EPSON
50 MHz XO (Standard) CMOS Oscillator 1.6V ~ 3.6V Standby (Power Down) 4-SMD, No Lead
Active5,226 in stock
Datasheet Digi-Key Mouser Compare Prices

Overview

The SG-210STF 50.0000ML0 is a 50 MHz Simple Packaged Crystal Oscillator (SPXO) housed in a compact 2.50mm x 2.00mm SMD package. It supports a wide supply voltage range from 1.6V to 3.6V, making it compatible with various logic levels including 1.8V, 2.5V, and 3.3V systems. This oscillator features a standby function that reduces power consumption by powering down the internal circuitry when the output is not needed.

Why Choose This Part

This component offers a broad operating temperature range of -40C to +105C, ensuring reliability in demanding thermal environments. The small 2520 footprint saves significant PCB real estate, while the wide voltage support eliminates the need for level shifting between different power rails.

Applications

Microcontroller Clocking
Provides a stable 50 MHz reference clock for high-speed MCUs and DSPs requiring an external timing source.
FPGA Reference Clock
Functions as a master clock for FPGA fabric or as a reference for PLLs in programmable logic designs.
Ethernet Controllers
Supplies the necessary 50 MHz frequency for RMII interfaces in networking hardware.
Battery-Powered Electronics
Utilizes the standby (power down) function to extend battery life in portable embedded systems.

Key Specifications

Type XO (Standard)
Output CMOS
Function Standby (Power Down)
Frequency 50 MHz
Mounting Type Surface Mount
Base Resonator Crystal
Package / Case 4-SMD, No Lead
Size / Dimension 0.098" L x 0.079" W (2.50mm x 2.00mm)
Voltage - Supply 1.6V ~ 3.6V
Frequency Stability +/-50ppm
Height - Seated (Max) 0.035" (0.90mm)
Operating Temperature -40degC ~ 85degC
Current - Supply (Max) 2.6mA
Supplier Device Package 4-SMD (2.5x2)

Getting Started

To use this oscillator, connect a bypass capacitor (typically 0.01uF to 0.1uF) close to the VCC pin and ensure the ST pin is driven high for normal operation. Standard CMOS loading rules apply, with a maximum load capacitance of 15pF typically recommended for signal integrity.

SG-210STF 50.0000 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Voltage Frequency Stability Temp Range Stock
SG-210STF 50.0000ML0 (this part) 1.6V +/-50ppm -40degC ~ 85degC 5,226
SG-210STF 50.0000ML5 1.6V +/-50ppm -40degC ~ 85degC 3,247
SG-210STF 50.0000ML 1.6V +/-50ppm -40degC ~ 85degC 1,368
SG-210STF 50.0000MLX 1.6V +/-50ppm -40degC ~ 85degC 70
SG-210STF 50.0000ML3 1.6V +/-50ppm -40degC ~ 85degC 387
SG-210STF 50.0000MY5 1.8V +/-50ppm -40degC ~ 105degC —
SG-210STF 50.0000MY3 1.8V +/-50ppm -40degC ~ 105degC —
SG-210STF 50.0000MS5 1.8V +/-25ppm -20degC ~ 70degC —
SG-210STF 50.0000MY0 1.8V +/-50ppm -40degC ~ 105degC 1

Also Consider

DSC1001 MCHPMicrochip - A low-power MEMS oscillator with excellent frequency stability across a wide temperature range.

Categories

Clocks & Timing > Crystal Oscillators