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| Categories | Series 7A, SMD 7050 RTC Oscillator |
|---|---|
| Brand Name: | SJK |
| Model Number: | 7A |
| Certification: | SGS,ROHS,REACH |
| Place of Origin: | China |
| MOQ: | 1000pcs |
| Price: | negotiable |
| Payment Terms: | T/T, |
| Supply Ability: | 30Kpcs per Month |
| Delivery Time: | 6-8weeks |
| Packaging Details: | 1000pcs |
| Model: | 7A Series 32.768kHz SMD Oscillator |
| Nominal frequency: | 32.768kHz |
| Supply voltage: | 1.8~3.3V |
| Size: | 7.0*5.0mm |
| Applications: | Real-time Clock, DSC, HDTV, etc |
| Frequency Stability: | ±20ppm |
| Output Type: | CMOS |
| Frequency Range: | 1Hz to 50MHz |
| Package Type: | SMD |
| Output Load: | 15pF |
| Start-Up Time: | 10ms max |
| Supply Voltage: | 3.3V or 5.0V |
| Aging: | ±5ppm per year |
| Product Type: | RTC Oscillator |
| Storage Temperature Range: | -55°C to +125°C |
| Operating Temperature Range: | -40°C to +85°C |
| Package Size: | 7050 |
| Company Info. |
| Shenzhen Crystal Technology Industrial Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
High Frequency Stability SMD 7050 RTC Oscillator with ±25ppm Frequency Stability
Features
Typical 7.0×5.0×1.3mm ceramic SMD package 32.768kHz crystal oscillator
Operation voltage: 1.8~3.3V
Built-in ASIC enables reduction of current consumption
3-state function available
Automatic mounting and reflow soldering
Use AT crystal as the resonator for good temperature performance
Applications: Real-time Clock Application, Car Navigation System, HDTV, DSC, etc
RoHS Compliant & Pb-Free
Specifications
| Type | 7A Series 32.768kHz SMD Oscillator |
| Output Type | CMOS |
| Output Load | 15pF, or specify |
| Nominal Frequency | 32.768kHz |
| Supply Voltage | 1.8~3.3V |
| Supply Current | 100μA Max. |
| Frequency Stability | ±25ppm, or specify |
| Operating Temperature | -40~+85℃, or specify |
| Storage Temperature | -55~+125℃ |
| Voltage Vol (Max.) /Voh (Min.) | 0.1Vcc /0.9Vcc |
| Rise (Tr) /Fall (Tf) Time | 12ns Max. |
| Duty Cycle | 45~55% |
| Start-up Time | 5ms Max. |
| 3-State Voltage Vol (Max.) /Voh (Min.) | 0.3Vcc /0.7Vcc |
| Aging (at 25℃) | ±3ppm/Year Max. |
| Packing Unit | 1000pcs./Reel |
Dimensions [mm]
PRODUCTS
TECHNICAL
QUALITY
About SJK
+86-755-88352869-815
jenny@q-crystal.com
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