Low Power Consumption OH7 Crystal Oscillator with 32.768KHz Frequency and 25ppm Stability
The OH7 crystal oscillator provides exceptional stability and precision at a frequency of 32.768KHz. With low power consumption and high reliability, it is ideal for a wide range of applications, ensuring optimal performance in demanding environments.
Low Power Consumption OH7 Crystal Oscillator with 32.768KHz Frequency and 25ppm Stability
The OH7 crystal oscillator is renowned for its performance characteristics, featuring low phase noise and excellent frequency stability. It operates effectively across a wide temperature range, making it ideal for precision applications.
In terms of applications, the OH7 is commonly utilized in telecommunications, automotive electronics, and IoT devices. Its versatility allows it to meet the diverse frequency requirements of modern technology.
One of the key advantages of the OH7 is its compact size, which enables easy integration into various systems. Its durability and reliability ensure consistent performance, even in challenging environments.
Product features:
✦Meet 32.768 kHz RTC clock signal for tight tolerance requirement.
✦Easy to use SMD seam sealed ceramic package.
✦4 pads design to achieve good soldering contact on PCB.
✦Use AT crystal as the resonator for good temperature performance.
✦Tri-State function available for power saving.
✦RoHS Compliant / Pb Free.
Crystals specifications:
ITEMS/TYPE |
OH7 |
Norminal Frequency |
32.768KHz |
Output Type |
CMOS |
Output Load |
15 pF, or specify |
Oscillation Mode |
AT Fundamental |
Supply Voltage |
1.8V~3.3V |
Frequency Stability |
± 25 ppm, or specify |
Operating Temperature Range |
- 40 ~ + 85 ℃, or specify |
Storage Temperature Range |
- 55 ~ + 125 ℃ |
Voltage Vol ( Max. )/Voh ( Min. ) |
0.1VDD / 0.9VDD |
Rise ( Tr ) / Fall ( Tf ) Time |
250 ns Max. |
Current Consumption |
3 mA Max. |
Symmetry |
45 ~ 55 % |
Start-up Time |
10 ms Max. |
Tri-state Voltage Vol (Max.) / Voh (Min.) |
0.3 VDD / 0.7 VDD |
Aging ( at 25 ℃ ) |
± 5 ppm / year Max. |
Dimensions and patterns(unit:mm):
Application:
Why Choose Us?
+ One-stop supply of all frequency control parts.
+ Dedicated FAE team provides PCB testing, load capacitance matching and any after-sales technical support.
+ 180 warranty and return policy.
+ All our factories are ISO certified and our components are RoHS and REACH compliant.
FAQ:
1. Are you a manufacturer?
We are a manufacturing company with over 20 years of experience in the field of crystals, oscillators and filters.
Our production capacity is 1 million pieces per month for each crystal series.
2. How long is your delivery time?
Lead times vary for different component series:
3. Do you provide samples?
We provide 10-20 free samples, no compromise.
4. Can you make uncommon and personalized frequency parts?
Yes, we make custom frequencies. Delivery time will be extended by 1-2 weeks.
5. What parameters do I need to provide to get a detailed quote?
The basic parameters we need to know are size, frequency, load capacitance, ppm and quantity. The oscillator also requires a supply voltage.
We can advise on other parameters if needed.