ECS-.327-6-12RR-TR ECS Crystal or Oscillator (Other) In Stock
ECS ECS-.327-6-12RR-TR is a 32.768 kHz surface mount crystal with 6 pF load capacitance, 20 ppm frequency tolerance, and -40°C to +85°C operating range. Ideal for RTC and low-power timing circuits. Available from stock worldwide with fast shipping.
- Manufacturer
- ECS
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ECS-.327-6-12RR-TR Datasheet PDF
- Category
- Crystal or Oscillator
- Price
- From $0.6863(MOQ 100)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ECS-.327-6-12RR-TR?
- 32.768 kHz frequency with 6 pF load capacitance and 20 ppm tolerance for precise real-time clock timing
- Wide operating temperature range of -40°C to +85°C supports industrial and automotive application environments
- Ultra-low 0.1 µW drive level minimizes power consumption in battery-operated and IoT devices
What is ECS-.327-6-12RR-TR used for?
The ECS-.327-6-12RR-TR is widely used as a real-time clock (RTC) crystal in microcontrollers, wearables, and IoT sensors requiring accurate 32.768 kHz timekeeping at ultra-low power. Its -40°C to +85°C temperature range makes it suitable for industrial data loggers, smart meters, and automotive telematics modules. The surface mount package supports automated PCB assembly, reducing manufacturing costs in high-volume consumer and industrial electronics production.
What are the specifications of ECS-.327-6-12RR-TR?
| Factory Lead Time | 22Weeks |
| YTEOL | 7.1 |
| Aging | 3 PPM/FIRST YEAR |
| Crystal/Resonator Type | PARALLEL - FUNDAMENTAL |
| Drive Level | 0.1 µW |
| Frequency Stability | 0.0144% |
| Frequency Tolerance | 20ppm |
| JESD-609 Code | e4 |
| Load Capacitance | 6pF |
| Mounting Feature | SURFACE MOUNT |
| Operating Frequency-Nom | 0.032768MHz |
| Physical Dimension | 2mm X 1.2mm X 0.5mm |
| Series Resistance | 35000Ω |
| Surface Mount | YES |
| Terminal Finish | Gold (Au) |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
Where can I find the ECS-.327-6-12RR-TR datasheet?
ECS-.327-6-12RR-TR Datasheet DownloadOfficial datasheet from ECS
What are equivalent replacements for ECS-.327-6-12RR-TR?
Compatible alternatives and drop-in replacements for ECS-.327-6-12RR-TR:
Frequently Asked Questions
What load capacitance and frequency tolerance does the ECS-.327-6-12RR-TR specify?
The ECS-.327-6-12RR-TR specifies a 6 pF load capacitance and 20 ppm frequency tolerance at 32.768 kHz. With an aging rate of 3 ppm per first year and a drive level of only 0.1 µW, it is well suited for low-power real-time clock designs that require precise long-term frequency stability over the product's lifetime.
Can the ECS-.327-6-12RR-TR operate reliably in outdoor industrial environments?
Yes, the ECS-.327-6-12RR-TR is rated for operation from -40°C to +85°C, making it suitable for outdoor industrial, automotive, and commercial applications. Its 20 ppm frequency stability and parallel-fundamental crystal mode ensure consistent 32.768 kHz oscillation even under temperature extremes encountered in data loggers, smart meters, and field-deployed IoT nodes.
How does the ECS-.327-6-12RR-TR compare to crystals with higher drive levels for battery-powered designs?
The ECS-.327-6-12RR-TR requires only 0.1 µW drive level, significantly lower than crystals rated at 1 µW or more, which extends battery life in wearables, medical monitors, and IoT sensors. Its 32.768 kHz frequency at 6 pF load capacitance integrates directly with low-power RTC microcontroller circuits without additional buffering or driver circuitry.
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Why Buy from FindMyChip
About ECS
ECS is a leading electronic component manufacturer. FindMyChip sources ECS ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $1.0700 | $107.00 |
| 250+ | $0.8328 | $208.21 |
| 500+ | $0.7984 | $399.20 |
| 1000+ | $0.7654 | $765.39 |
| 3000+ | $0.7430 | $2229.00 |
| 6000+ | $0.6863 | $4118.04 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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