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Product Detailed Parameters
- Description：60.25 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：60.25 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 18QHTF21-60.250-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 60.25 MHz and utilizes LVCMOS output logic. The device is designed for a supply voltage of 1.8V and features an enable/disable control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.
Feature Summary
- Supports active enable and disable control for power management
- Utilizes LVCMOS output logic for digital interface compatibility
- Compact surface-mount package design suitable for space-constrained applications
Applications
- Digital signal processing systems requiring precise clock timing
- Communication equipment utilizing standard frequency references
- Embedded systems with low-voltage power constraints
Procurement Notes
Verify the specific suffix OE against official Mercury Electronics documentation to confirm enable functionality. Ensure the 1.8V supply requirement aligns with target circuit designs. Confirm package dimensions match PCB footprint specifications before integration.
Selection Notes
Select this component when a 60.25 MHz reference with LVCMOS outputs is required. Consider the 1.8V operating voltage and enable pin availability. Evaluate thermal performance within the specified temperature range for the intended environment.
Part Context
This part belongs to the 18QHTF series of surface-mount oscillators from Mercury Electronics. The series offers various frequencies and supply voltages. The 18QHTF21 variant specifically denotes the 2.0x1.6 mm package size and 1.8V operation capability.
Replacement Considerations
Check datasheets for direct substitutes with identical 60.25 MHz frequency, LVCMOS output, and 1.8V supply. Verify package compatibility for 4-SMD No Lead configurations.
