18QHTF21-59.942-OE

$28.04

Description：59.942 MHz XO 1.8V 2.0X1.6 MM OE
Series：18QHTF21
Mfr：Mercury Electronics Ind. Co. Ltd
Package：Strip

SKU:db3918d3639d Category: Oscillators Brand: Mercury Electronics Ind. Co. Ltd

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Product introduction

Product Detailed Parameters

Description：59.942 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：59.942 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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18QHTF21-59.942-OE

Overview

The 18QHTF21-59.942-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 59.942 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 suitable for surface mount applications.

Feature Summary

LVCMOS output logic for digital interface compatibility
Integrated enable/disable control functionality
Surface mount construction with no lead design

Applications

General purpose clock signal generation
Digital circuit timing references
Embedded system clock sources

Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to confirm electrical characteristics and pinout configuration. Ensure that the 1.8V supply requirement aligns with the target system design. Confirm availability status as distribution channels may vary.

Selection Notes

Select this component when a low-profile surface mount oscillator is required for 1.8V logic systems. Consider the LVCMOS output type for direct interfacing with compatible digital inputs. Evaluate the physical dimensions of the 4-SMD package against board space constraints.

Part Context

This model belongs to the Mercury Electronics XO series, which provides frequency control solutions. The brand has manufactured quartz crystals and oscillators since 1973, specializing in frequency control products including TCXOs and VCXOs.

Replacement Considerations

Cross-reference with other 59.942 MHz LVCMOS oscillators in 4-SMD packages from Mercury Electronics or alternative manufacturers ensuring identical voltage and pinout specifications.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.