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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
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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High Frequency Stability SMD 7050 RTC Oscillator With ±25ppm Frequency Stability Images |