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$5000Renesas 8A34001E-000AJG
Clock Synthesizer / Jitter Cleaner 8A34001E-000 SYNCHRONIZATION MANAGEMENT UNIT
Brands: Renesas Technology Corp
Mfr.Part #: 8A34001E-000AJG
Datasheet: 8A34001E-000AJG Datasheet (PDF)
Package/Case: CABGA-144
RoHS Status:
Stock Condition: 2,194 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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8A34001E-000AJG General Description
The 8A34001 System Synchronizer for IEEE 1588 generates ultra-low jitter; precision timing signals based on the IEEE 1588 Precision Time Protocol (PTP) and Synchronous Ethernet (SyncE). The device can be used as a single timing and synchronization source for a system or two of them can be used as a redundant pair for improved system reliability. Digitally Controlled Oscillators (DCOs) are available to be controlled by IEEE 1588 clock recovery servo software running on an external processor. The device supports physical layer timing with Digital PLLs (DPLLs) and other timing blocks necessary to implement a Synchronous Equipment Timing Source (SETS) for SyncE. The DCOs can be controlled using IEEE 1588 information alone, or they can combine IEEE 1588 time information with physical layer frequency information from SyncE in accordance with ITU-T G.8273.2. The device can be used to actively measure and compensate for clock propagation delays across backplanes and across circuit boards to ensure the distribution of accurate time and phase with minimal time error between IEEE 1588 Time Stamp Units (TSUs) in a system. The device supports multiple independent channels that control: IEEE 1588 clock synthesis; SyncE clock generation; jitter attenuation and universal frequency translation. Input-to-input, input-to-output and output-to-output phase skew can all be precisely managed. The device outputs ultra-low-jitter clocks that can directly synchronize SERDES running at up to 28Gbps; as well as CPRI/OBSAI, SONET/SDH and PDH interfaces and IEEE 1588 TSUs.
To see other devices in this product family, visit the ClockMatrix Timing Solutions page.
To easily implement synchronization in IEEE 1588 systems, Renesas offers PTP Clock Manager Software for free under license.
Features
- Eight independent timing channels
- Jitter output below 150fs RMS (typical)
- Digital PLLs (DPLLs) lock to any frequency from 0.5Hz to 1GHz
- DPLLs / Digitally Controlled Oscillators (DCOs) generate any frequency from 0.5Hz to 1GHz
- DCO outputs can be aligned in phase and frequency with the outputs of any DPLL or DCO
- DPLLs comply with ITU-T G.8262 for Synchronous Ethernet (SyncE)
- IEEE 1588 Support:
- DCOs can be controlled by external IEEE 1588 software to synthesize Precision Time Protocol (PTP) / IEEE 1588 clocks with frequency resolution less than 1.11x10-16
- Combo Bus simplifies compliance with ITU-T G.8273.2
- Precise (1ps) resolution for phase measurement and control
- All outputs/inputs can be configured to decode/encode PWM clock signals
- PWM can be used to transmit and receive embedded frame and sync pulses; as well as Time of Day (ToD) and other data
- Device requires a crystal oscillator or fundamental-mode crystal: 25MHz to 54MHz
- Optional XO_DPLL input allows a wider range for XO, TCXO or OCXO frequencies from 1MHz to 150MHz for applications that require a local oscillator with high stability
- Serial processor ports support 1MHz I2C or 50MHz SPI
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pin Count | 144 | Package Category | BGA |
| Released Date | Mar 5, 2021 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
