ECS-320-8-37-CKM-TR3 ECS Crystal or Oscillator (Other) In Stock
Crystals 32.000 MHz, CL 8 pF TOL +/-10 ppm, STAB +/-10 ppm, -20 +70 C ECX-1637 2.0x1.6 mm ESR 60O RoHS
- Manufacturer
- ECS
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- ECS-320-8-37-CKM-TR3 Datasheet PDF
- Category
- Crystal or Oscillator
- Price
- From $0.1625(MOQ 250)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32.000 MHz crystal with ultra-tight ±10 ppm frequency tolerance for precision timing
- Ultra-low ESR of 60Ω ensures stable oscillation and minimal power loss
- Compact 2.0x1.6 mm ECX-1637 SMD package ideal for space-constrained PCB designs
- Wide operating temperature range -20°C to +70°C suitable for industrial environments
- RoHS compliant lead-free construction meeting modern environmental standards
Applications
The ECS-320-8-37-CKM-TR3 32 MHz crystal is widely used as a clock source in microcontrollers, wireless communication modules (Bluetooth, Wi-Fi, Zigbee), and USB interfaces requiring precise timing references. Its compact 2.0x1.6 mm footprint and ±10 ppm stability make it an ideal choice for IoT devices, wearable electronics, and portable consumer products where board space is limited. It is also suited for GPS receivers, industrial control systems, and medical instrumentation that demand reliable, low-jitter oscillation across varying temperatures.
Specifications
| YTEOL | EYTEOL |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Country of Origin | Country of Origin |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the frequency and load capacitance of the ECS-320-8-37-CKM-TR3?
The ECS-320-8-37-CKM-TR3 operates at 32.000 MHz with a load capacitance (CL) of 8 pF. It offers a frequency tolerance of ±10 ppm and a frequency stability of ±10 ppm over its operating temperature range of -20°C to +70°C.
What package size and mounting style does the ECS-320-8-37-CKM-TR3 use?
This crystal uses the ECX-1637 SMD package measuring 2.0 mm × 1.6 mm, making it suitable for high-density PCB layouts. It is supplied in tape-and-reel (TR3) packaging for automated pick-and-place assembly in volume production.
What applications is the ECS-320-8-37-CKM-TR3 commonly used in?
The ECS-320-8-37-CKM-TR3 is commonly used in wireless communication modules such as Bluetooth and Wi-Fi chipsets, USB controllers, IoT devices, GPS receivers, and microcontroller-based systems that require a stable 32 MHz clock reference with tight frequency accuracy.
Is the ECS-320-8-37-CKM-TR3 RoHS compliant?
Yes, the ECS-320-8-37-CKM-TR3 is RoHS compliant, meaning it is manufactured without restricted hazardous substances such as lead, mercury, and cadmium, making it suitable for environmentally-conscious product designs sold in global markets.
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About ECS
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $0.2634 | $65.86 |
| 500+ | $0.2526 | $126.28 |
| 1000+ | $0.2420 | $242.00 |
| 3000+ | $0.1690 | $507.00 |
| 96000+ | $0.1673 | $16061.76 |
| 192000+ | $0.1625 | $31200.00 |
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