TG2016SMN 38.4000M-MCGNNM3
Overview
The TG2016SMN 38.4000M-MCGNNM3 is a high-precision Temperature Compensated Crystal Oscillator (TCXO) from Epson designed for demanding timing applications. It provides a stable 38.4 MHz clipped sine wave output with a tight frequency stability of +/-500ppb across a wide temperature range. Its compact 2.0mm x 1.6mm footprint makes it ideal for space-constrained wireless communication and navigation hardware.
Why Choose This Part
This TCXO offers exceptional frequency stability of +/-0.5 ppm in an ultra-low profile 0.73mm package. It operates efficiently within a 2.8V to 3.3V supply range and features a clipped sine wave output to reduce electromagnetic interference (EMI) and power consumption.
Applications
Key Specifications
Getting Started
When integrating this oscillator, place a 0.01 uF bypass capacitor as close as possible to the VCC pin and ensure the output trace is short to minimize capacitive loading. Verify that the receiving IC is compatible with a clipped sine wave input, as a DC-coupling capacitor may be required depending on the chipset's input buffer design.
TG2016SMN 38.4000M-M Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Voltage | Frequency Stability | Stock |
|---|---|---|---|
| TG2016SMN 38.4000M-MCGNNM3 (this part) | 2.8V | +/-500ppb | 326 |
| TG2016SMN 38.4000M-MCGNNM0 | 1.7V | +/-500ppb | 1,949 |
| TG2016SMN 38.4000M-MFGNNM0 | 2.8V | +/-2ppm | — |
| TG2016SMN 38.4000M-MFGNNM5 | 2.8V | +/-2ppm | — |
| TG2016SMN 38.4000M-MCGNNM5 | 1.7V | +/-500ppb | — |
