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Orders Over
$5000TI LMH0344GR/NOPB
Data Transport Interface 25-CSBGA (3x3)
Brands: Texas Instruments
Mfr.Part #: LMH0344GR/NOPB
Datasheet: LMH0344GR/NOPB Datasheet (PDF)
Package/Case:
Product Type: Specialized
RoHS Status:
Stock Condition: 6,875 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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LMH0344GR/NOPB General Description
The LMH0344 3-Gbps HD – SD SDI Adaptive Cable Equalizer is designed to equalize data transmitted over cable (or any media with similar dispersive loss characteristics). The equalizer operates over a wide range of data rates from 125 Mbps to 2.97 Gbps and supports ST 424, ST 292, ST 344, and ST 259.
The LMH0344 device implements DC restoration to correctly handle pathological data conditions. The equalizer may be driven in either a single-ended or differential configuration.
Additional features include separate carrier detect and output mute pins which may be tied together to mute the output when no signal is present. A programmable mute reference is provided to mute the output at a selectable level of signal degradation.
For applications using the 4:4:4:4 10 bits video format, the LMH0394 cable equalizer will provide better performance.
The device is available in two space-saving packages: a 4-mm × 4-mm 16-pin WQFN and even more space-efficient 3-mm × 3-mm 25-ball CS-BGA package.
Features
- Compliant With ST 424, ST 292, ST 344, and ST
259 - Supports DVB-ASI at 270 Mbps
- Wide Range of Data Rates: 125 Mbps to 2.97
Gbps - Equalizes up to 120 Meters of Belden 1694A at
2.97 Gbps, up to 140 Meters of Belden 1694A at
1.485 Gbps, or up to 400 Meters of Belden 1694A
at 270 Mbps - Equalizes up to 120m of Belden 1694A at 2.97
Gbps With 0.3 UI Maximum Output Jitter - Manual Bypass and Output Mute With a
Programmable Threshold - Single-Ended or Differential Input
- 50-Ω Differential Outputs (Internal 50-Ω Pullups)
- Single 3.3-V Supply Operation
- 280-mW Typical Power Consumption
- 16-Pin WQFN or 25-Ball CS-BGA Package
- Industrial Temperature Range: –40°C to +85°C
- HBM ESD Rating: 8 kV
- WQFN Version Footprint Compatible With the
LMH0044, LMH0384, and LMH0074 - Replaces the Semtech GS2974A or GS2974B
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Equalizers |
| RoHS | Details | Package / Case | CSBGA-25 |
| Product | Cable Equalizers | Data Rate | 2970 Mb/s |
| Operating Supply Voltage | 3.3 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Series | LMH0344 |
| Brand | Texas Instruments | Operating Temperature Range | - 40 C to + 85 C |
| Product Type | Equalizers | Factory Pack Quantity | 1000 |
| Subcategory | Equalizers |
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 |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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 | |
|---|---|---|
 |
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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Step1 :Product
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![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
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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![Product]( "Product")
We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
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![guarantee]( "guarantee")
365 days quality guarantee for all products
