7W-4.000MBE-T

Description：XTAL OSC XO 4.0000MHZ CMOS SMD
Series：7W
Mfr：TXC CORPORATION
Package：Tape & Reel (TR)

SKU:49300bddd481 Category: Oscillators Brand: TXC CORPORATION

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Product introduction

7W-4.000MBE-T is listed in the Oscillators range at ChipApex. The manufacturer field lists TXC CORPORATION. Its product description is XTAL OSC XO 4.0000MHZ CMOS SMD. Review the specifications below when checking this part for your BOM.

Oscillators specifications for 7W-4.000MBE-T

Description：XTAL OSC XO 4.0000MHZ CMOS SMD
Series：7W
Mfr：TXC CORPORATION
Package：Tape & Reel (TR)
Base Resonator：Crystal
Type：XO (Standard)
Frequency：4 MHz
Function：Enable/Disable
Output：CMOS
Voltage - Supply：3.3V
Frequency Stability：±50ppm
Absolute Pull Range (APR)：-
Operating Temperature：-40°C ~ 85°C
Spread Spectrum Bandwidth：-
Current - Supply (Max)：20mA
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)：0.056" (1.42mm)
Supplier Device Package：-

Oscillators datasheet and documents for 7W-4.000MBE-T

7W-4.000MBE-T

Oscillators Overview

The 7W-4.000MBE-T is a CMOS crystal oscillator manufactured by TXC Corporation, operating at a fundamental frequency of 4 MHz. It utilizes a standard XO architecture with an enable/disable control function and requires a 3.3V supply voltage. The device features a ±50 ppm frequency stability and operates within a temperature range of -10°C to 70°C. It is housed in a compact 4-SMD, no-lead surface-mount package measuring 7.00mm x 5.00mm with a maximum height of 1.42mm. This component is currently listed as discontinued.

Oscillators Feature Summary

Integrated enable/disable functionality for power management control
CMOS output signal compatible with standard digital logic interfaces
Surface-mount construction optimized for automated PCB assembly processes

Oscillators Applications

Embedded systems requiring precise clock synchronization
Consumer electronics utilizing 3.3V logic families
Industrial control modules operating within extended temperature ranges

Oscillators Procurement Notes

Verify end-of-life status through official manufacturer channels before finalizing design specifications. Confirm that the discontinued designation applies to all manufacturing runs and that no active production remains available from authorized distributors. Ensure replacement strategies account for potential long-term supply constraints associated with obsolete components.

Oscillators Selection Notes

Evaluate the 4MHz frequency requirement against system timing needs. Consider the ±50 ppm stability tolerance for application accuracy. Assess the 3.3V supply constraint and ensure compatibility with existing voltage rails. Review the enable/disable pin requirements for power optimization strategies during inactive periods.

Oscillators Part Context

This component belongs to the 7W series of surface-mount oscillators from TXC Corporation. The series typically offers standard CMOS outputs in small form factors suitable for space-constrained designs. The 7W-4.000MBE-T specifically targets applications needing reliable clock generation at 4MHz with basic power control capabilities.