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Product Detailed Parameters
- Description：60.606 MHz XO 1.8V 2.0X1.6 MM OE
- Series：18QHTF21
- Mfr：Mercury Electronics Ind. Co. Ltd
- Package：Strip
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：60.606 MHz
- Function：Enable/Disable
- Output：LVCMOS
- Voltage - Supply：1.8V
- Frequency Stability：±50ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：24mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.079" L x 0.063" W (2.00mm x 1.60mm)
- Height - Seated (Max)：0.031" (0.80mm)
- Supplier Device Package：-
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Overview
The 18QHTF21-60.606-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 60.606 MHz and utilizes LVCMOS output logic. The device is powered by a 1.8V supply voltage and features an enable/disable control function for power management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.
Feature Summary
- Supports enable and disable control functions for efficient power management
- Delivers LVCMOS output logic for digital circuit compatibility
- Utilizes a compact 4-SMD no lead package for space-constrained designs
Applications
- General purpose clock generation in embedded systems
- Timing reference for digital signal processing units
- Clock source for communication interface modules
Procurement Notes
Verify the specific ordering suffix OE against the manufacturer's current documentation to ensure correct configuration. Confirm that the 1.8V supply requirement aligns with the target system design. Ensure the enable/disable pin functionality is properly utilized in the schematic to manage power states effectively during operation.
Selection Notes
Select this component when a 60.606 MHz frequency is required with LVCMOS outputs. Consider the 1.8V operating voltage and the need for active power control via the enable pin. The 4-SMD no lead package suits high-density PCB layouts where minimal height and footprint are critical constraints.
Part Context
This part belongs to the 18QHTF21 series of standard oscillators from Mercury Electronics. The series typically offers various frequencies and supply voltages. The OE suffix indicates a specific configuration variant within this product line, distinct from other suffixes like PD which may denote different standby behaviors.
Replacement Considerations
Direct substitutes must match the 60.606 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD no lead package. Verify pinout compatibility and enable/disable functionality before replacement.
