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X1G0054210307 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

X1G0054210307 product

X1G0054210307

Oscillators

40 MHzTCXOTG2520SMNclipped sine±0.5 ppmGNSSRFSMD

EPSON X1G0054210307 is a 40 MHz TG2520SMN TCXO for stable reference-clock applications requiring clipped-sine output and ±0.5 ppm temperature stability over -40 °C to +85 °C.

Best for

  • 40 MHz GNSS reference clocks
  • RF and wireless communication timing
  • Low-phase-noise clock reference applications

Avoid if

  • A logic-level square-wave output is required
  • The supply voltage is outside 2.66 V to 3.465 V
  • The system cannot provide AC coupling at the oscillator output

Check before use

  • Confirm clipped-sine input compatibility at the receiver
  • Use the specified output load and DC-cut capacitor
  • Keep supply routing low impedance and bypass VCC locally

Key specifications

Output frequency
40 MHz
Supply voltage
2.66 V to 3.465 V
Frequency-temperature characteristic
±0.5 ppm from -40 °C to +85 °C
Output waveform
Clipped sine wave
Package
TG2520SMN, 2.5 mm × 2.0 mm × 0.8 mm

Compliance & Environment

RoHS
Complies with EU RoHS directive
REACH
-
MSL
LEVEL1
ECCN
-
HTSUS
-

Application

GNSS reference clocksRF and wireless equipmentIoT communication devices

Datasheet

37da4e24d4c81f95d2fa79485528d4db_X1G0054210307.pdf

800 KB

Datasheet AI

CAD Models

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Alternative components

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Design and risk insights

Questions & answers

X1G0054210307 is an EPSON TG2520SMN temperature-compensated crystal oscillator specified for 40 MHz output. It uses a clipped-sine waveform and is supplied in a 2.5 mm × 2.0 mm × 0.8 mm SMD package.