TG-5511CA-78N 49.1520M0

TG-5511CA-78N 49.1520M0

$7.50
  • Description:XTAL OSC TCXO 49.1520MHZ SMD
  • Series:TG-5511CA
  • Mfr:EPSON
  • Package:Tape & Reel (TR)

SKU:506eb7e8bd67 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:XTAL OSC TCXO 49.1520MHZ SMD
  • Series:TG-5511CA
  • Mfr:EPSON
  • Package:Tape & Reel (TR)
  • Base Resonator:Crystal
  • Type:TCXO
  • Frequency:49.152 MHz
  • Function:-
  • Output:CMOS
  • Voltage - Supply:3.3V
  • Frequency Stability:±28ppm
  • Absolute Pull Range (APR):-
  • Operating Temperature:-40°C ~ 85°C
  • Spread Spectrum Bandwidth:-
  • Current - Supply (Max):10mA
  • Ratings:-
  • Mounting Type:Surface Mount
  • Package / Case:4-SMD, No Lead
  • Size / Dimension:0.276" L x 0.197" W (7.00mm x 5.00mm)
  • Height - Seated (Max):0.067" (1.70mm)
  • Supplier Device Package:4-SMD (7x5)

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TG-5511CA-78N 49.1520M0

Buying Guide
Summary

EPSON TG-5511CA-78N-49-1520M0 is sourced in Oscillators category when teams want clear constraints and a repeatable validation path. Key specs include Description (XTAL OSC TCXO 49.1520MHZ SMD), Series (TG-5511CA), Type (TCXO), Packaging (Tape & Reel (TR)), and Supply (3.3V).

Selection Notes
  • For TG-5511CA-78N-49-1520M0, confirm the supply current (10mA) is acceptable for standby and active operation.
  • Confirm the operating frequency (49.152 MHz) and any related tolerance requirements.
  • Verify the operating temperature range (-40°C ~ 85°C) and derate as needed in your application.
  • Make sure Current - Supply (Max) (10mA) aligns with your design targets and verification plan.
Alternates & Substitutions
  • For Oscillators substitutions, lock footprint/pinout and operating envelope first, then verify the critical performance conditions on your hardware.
  • Verify the alternate stays within supply 3.3V, temperature -40°C ~ 85°C across startup, load steps, and worst-case temperature.
  • Treat package/case 4-SMD, No Lead, supplier package 4-SMD (7x5), mounting Surface Mount as the first filter, then move on to electrical and performance checks.
  • If you are qualifying a second source, align documentation/traceability requirements early to avoid surprises in procurement.
FAQ

What details help you quote TG-5511CA-78N-49-1520M0 quickly?
Send the part number (TG-5511CA-78N-49-1520M0), quantity, target delivery date, and any required packaging or documentation.

Which operating frequency is specified for TG-5511CA-78N-49-1520M0?
49.152 MHz

What is the Output of TG-5511CA-78N-49-1520M0?
CMOS

What supply voltage range does TG-5511CA-78N-49-1520M0 require?
3.3V

Application Scenarios

In practice, the question for EPSON TG-5511CA-78N-49-1520M0 in Oscillators is whether it stays inside the electrical/thermal envelope while remaining easy to validate and support. They generate, buffer, divide, or clean clocks so digital domains remain synchronized and interface margins stay within specification. Key considerations are jitter, phase noise, aging, startup behavior, and how a clock tree is distributed across dense PCBs. Within telecom and networking, jitter budgets and timing distribution determine link stability in 24/7 racks. In telecom and networking, timing components keep Ethernet switches and line cards synchronized in 24/7 racks with limited airflow and strict jitter budgets. In real deployments, across industrial motion control, they stabilize capture timing and PWM generation in servo drives exposed to inverter EMI and large thermal gradients. In practice, with stable margins and a clear test plan, long-term support becomes more manageable.

Compatibility Advice
  • Verify that routing keeps sensitive clocks away from switch-node and high di/dt nets to avoid intermittent jitter issues before freezing the BOM.
  • For production stability, ensure test access exists to measure frequency error and spurs during bring-up and field diagnostics. This avoids one-off tuning in production.
  • In qualification work, check fan-out loading and termination so clock edges remain clean across the full distribution tree with the real source, load, and wiring.
Project Fit
  • A practical check is to define acceptance criteria and validate the key assumptions in the final enclosure before approving substitutions.
  • Not ideal when integrating EPSON TG-5511CA-78N-49-1520M0 for Oscillators, routing constraints prevent controlled impedance and clean return paths, because the integration depends on constraints that cannot be controlled across builds.
TG-5511CA-78N 49.1520M0TG-5511CA-78N 49.1520M0
$7.50
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