# ECS-100AX-018 (Component) ## Description 1.8432 MHz XO (Standard) TTL Oscillator 5V 14-DIP, 4 Leads (Full Size, Metal Can) 1.8432 MHz 5V DIP-4 oscillator The ECS-100AX-018 is a 1.8432 MHz crystal-based TTL clock oscillator from ECS Inc. designed to provide a stable and accurate clock source for digital systems. It operates from a 5 V supply and delivers a TTL-compatible output, making it suitable for microprocessors, microcontrollers, UART/serial communication circuits, industrial controllers, and legacy digital logic applications. The device is housed in a 14-pin DIP metal can package (4 active leads) for through-hole PCB mounting. Key Features 1.8432 MHz fixed output frequency Crystal-based XO (Crystal Oscillator) architecture 5 V supply voltage TTL-compatible output Frequency stability of ±100 ppm Low maximum supply current of 15 mA Through-hole 14-DIP (4-lead metal can) package Operating temperature range: 0°C to +70°C Suitable for clock generation in digital and communication systems RoHS compliant #ECSInc #ClockOscillator #CrystalOscillator #TTL #1_8432MHz #5V #ThroughHole #DIP14 #TimingDevice #DigitalClock #EmbeddedSystems #IndustrialElectronics #PCBDesign ## Component Details - **Owner:** lcsc - **Created:** 10/31/2024 - **Last Updated:** 6/26/2026 - **Visibility:** Public - **Package or Case Code:** OSC-TH_4P-L20.8-W13.2-P15.24-BL - **LCSC Part Number:** C2636632 - **Manufacturer Name:** ECS Inc. - **License:** https://creativecommons.org/licenses/by/4.0/ - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/0e9e6a7b5fc6334bff24f10334cf6d35fb661c6b67789d759f88fa3d9ec9c1df.pdf - **Part Type:** Oscillator - **Manufacturer Part Number:** ECS-100AX-018 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/ecs-100ax-018/ecs-international.html?utm_currency=USD&region=nac) | $0.4792 | 13 | | [Verical](https://www.verical.com/pd/ecs-international-crystal-oscillator---th-ECS-100AX-018-5450297?utm_currency=USD) | N/A | N/A | - **Part Type:** Crystals and Oscillators - **MPN:** ECS-100AX-018 - **Mount Type:** Through Hole - **Package / Case Code:** 14-DIP - **Pin Count:** 4 - **Compliance:** Rohs ## Pins | Pin | Name | Type | |-----|------|------| | 1 | NC | | | 7 | CaseGND | | | 8 | Output | | | 14 | +5VDC | | --- *Generated from [https://www.flux.ai/lcsc/ecs-100ax-018~2wd4](https://www.flux.ai/lcsc/ecs-100ax-018~2wd4)*