18QHTF21-91.400-OE

$28.04

Description：91.4 MHz XO 1.8V 2.0X1.6 MM OE
Series：18QHTF21
Mfr：Mercury Electronics Ind. Co. Ltd
Package：Strip

SKU:17f17ac2cc0c Category: Oscillators Brand: Mercury Electronics Ind. Co. Ltd

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Product introduction

Product Detailed Parameters

Description：91.4 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：91.4 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)：26mA
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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18QHTF21-91.400-OE

Overview

The 18QHTF21-91.400-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 91.4 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and features an enable/disable control pin for power management. It is housed in a compact 4-SMD, No Lead package designed for surface mount applications. The component supports an operating temperature range from -40°C to 85°C and offers a frequency stability of ±50ppm. Maximum supply current is specified at 26mA.

Feature Summary

LVCMOS output logic for digital interface compatibility
Integrated enable/disable functionality for power optimization
Surface mount construction in a leadless SMD package

Applications

Digital signal processing systems requiring precise timing
Communication equipment utilizing standard clock frequencies
Embedded systems with 1.8V logic level requirements

Procurement Notes

Verify the specific suffix against official datasheets to confirm electrical characteristics and pinout configuration. Ensure the selected variant matches the required operating temperature range and load conditions for the target application. Cross-reference part numbers with manufacturer documentation to avoid substitution errors during procurement.

Selection Notes

Select this component when a 91.4 MHz clock source with LVCMOS outputs is required. Consider the 1.8V supply constraint and the need for enable/disable control. Evaluate the 4-SMD package size against board space limitations. Confirm that the ±50ppm stability meets system jitter and timing accuracy specifications.

Part Context

This oscillator belongs to the 18QHTF21 series from Mercury Electronic Ind. Co., Ltd, a supplier specializing in quartz crystals and oscillators. The series provides various frequency options within a standardized small form factor. These components are designed for general-purpose timing applications in consumer and industrial electronics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Consult the manufacturer for direct replacements or equivalent 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.