# CCHD-957-25-22.5792 (Component) ## Description Ultra-Low Phase Noise HCMOS Crystal Oscillator – 3.3 V HCMOS crystal clock oscillator optimized for high-definition audio equipment, DACs, ADCs, digital audio broadcasting (DAB), professional audio systems, precision instrumentation, and embedded timing applications. Provides a 22.5792 MHz output frequency with ±25 ppm frequency stability, operating from a 3.3 V ±0.3 V supply while consuming 15 mA typical (25 mA maximum). Features ultra-low phase noise of −100 dBc/Hz typical at 10 Hz offset, a −169 dBc/Hz noise floor, HCMOS output, enable/disable (standby) function with tri-state output, 200 ns maximum disable time, 3 ns maximum rise/fall time, and ±24 mA output drive for high-performance clock generation. Designed for surface-mount assembly in a 4-pad 14.2 × 9.14 mm package, it operates over a 0°C to +70°C temperature range. #Crystek #CCHD95725225792 #CCHD957 #CrystalOscillator #HCMOSOscillator #LowPhaseNoise #ClockGenerator #AudioClock #PrecisionTiming #SurfaceMount #EmbeddedSystems ## Component Details - **Owner:** silicon-yard - **Created:** 7/27/2026 - **Last Updated:** 7/27/2026 - **Visibility:** Public - **Manufacturer Part Number:** CCHD-957-25-22.5792 - **Manufacturer Name:** Crystek - **Mount:** Standard - **Datasheet URL:** http://www.crystek.com/crystal/spec-sheets/clock/CCHD-957.pdf - **Part Type:** Oscillator - **Used in:** 1 project ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C17180584.html) | $62.3233 | 0 | - **Part Type:** Crystals and Oscillators - **MPN:** CCHD-957-25-22.5792 - **Mount Type:** Standard - **Package / Case Code:** TO - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | E/D | | | 2 | GND | | | 3 | OUT | | | 4 | VCC | | --- *Generated from [https://www.flux.ai/silicon-yard/cchd-957-25-22p5792](https://www.flux.ai/silicon-yard/cchd-957-25-22p5792)*