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$5000DS26303LN-120+
Telecom IC Line Interface Unit (LIU) 144-LQFP-EP (20x20)
Brands: MAXIM INTEGRATED PRODUCTS INC
Mfr.Part #: DS26303LN-120+
Datasheet: DS26303LN-120+ Datasheet (PDF)
Package/Case: 144-LQFP-EP (20x20)
Product Type: Telecom
RoHS Status:
Stock Condition: 7,407 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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DS26303LN-120+ General Description
Telecom IC Line Interface Unit (LIU) 144-LQFP-EP (20x20)
Features
- 16 E1, T1, or J1 Short/Long-Haul Line Interface Units
- Independent E1, T1 or J1 Selections
- Software-Selectable Transmit and Receive-Side Impedance Matching
- Crystal Less Jitter Attenuator
- Selectable Single-Rail and Dual-Rail Mode and AMI or HDB3/ B8ZS Line Encoding and Decoding
- Detection and Generation of AIS
- Digital/Analog Loss of Signal Detection as per T1.231, G.775 and ETSI 300233
- External Master Clock can be Multiple of 2.048MHz or 1.544MHz for T1/J1 or E1 Operation. This Clock will be Internally Adapted for T1 or E1 Usage.
- Receiver Signal Level Indicator from -2.5dB to -38dB in T1 Mode and –3dB to –43dB in E1 Mode in 2.5dB Increments
- Two Built-In BERT Testers for Diagnostics
- 8-Bit Parallel Interface Support for Intel or Motorola Mode or a 4-Wire Serial Interface
- Transmit Short Circuit Protection
- G.772 Nonintrusive Monitoring
- Receive Monitor Mode Handles Combinations of 14dB to 30dB of Resistive Attenuation Along with 12dB to 30dB of Cable Attenuation
- Specification Compliance to the Latest T1 and E1 Standards—ANSI T1.102, AT&T Pub 62411, T1.231, T1.403, ITU G.703, G.742, G.775, G.823, ETSI 300 166, and ETSI 300 233
- Single 3.3V Supply with 5V Tolerant I/O
- JTAG Boundary Scan as per IEEE 1149.1
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Obsolete | Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC |
| Part Package Code | QFP | Package Description | 20 X 20 MM, 1.40 MM HEIGHT, LEAD FREE, MS-026, LQFP-144 |
| Pin Count | 144 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code | 8542.39.00.01 |
| JESD-30 Code | S-PQFP-G144 | JESD-609 Code | e3 |
| Length | 20 mm | Moisture Sensitivity Level | 3 |
| Number of Functions | 1 | Number of Terminals | 144 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Package Body Material | PLASTIC/EPOXY | Package Code | HLFQFP |
| Package Equivalence Code | QFP144,.87SQ,20 | Package Shape | SQUARE |
| Package Style | FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH | Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified | Seated Height-Max | 1.6 mm |
| Supply Current-Max | 0.478 mA | Supply Voltage-Nom | 3.3 V |
| Surface Mount | YES | Telecom IC Type | PCM TRANSCEIVER |
| Temperature Grade | INDUSTRIAL | Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING | Terminal Pitch | 0.5 mm |
| Terminal Position | QUAD | Time@Peak Reflow Temperature-Max (s) | 30 |
| Width | 20 mm |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
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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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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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.
Part points
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DS26303LN-120+ is a dual-channel Differential Line Receiver IC designed for high-speed differential data communication systems. It operates at a data rate of up to 3.1 Gbps and supports a wide common-mode voltage range. With low power consumption and high reliability, it is ideal for applications requiring high-speed communication over long distances.
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Equivalent
The equivalent products of DS26303LN-120+ chip are: 1. DS26303LN-120 2. DS26303LN-120/NOPB, and 3. DS26303LN-120+/NOPB. -
Features
1. DS26303LN-120+ is a low power, compact and high-speed quad driver amplifier. 2. It offers a 120MHz bandwidth with low power consumption. 3. It has a wide supply voltage range of 5V to 12V. 4. It is designed for use in data communication applications such as cable modems and set-top boxes. -
Pinout
The DS26303LN-120+ is a 68-pin TQFP package IC. It is a low jitter LVDS buffer IC designed to distribute low skew clock signals in high-performance applications such as servers, storage systems, and networking equipment. It features 2 clock inputs, 12 clock outputs, and programmable delay settings. -
Manufacturer
The manufacturer of the DS26303LN-120+ is Maxim Integrated. Maxim Integrated is a semiconductor company that designs, manufactures, and sells a wide range of analog and mixed-signal integrated circuits. They specialize in creating high-performance semiconductors for various applications such as automotive, industrial, communications, and consumer electronics. -
Application Field
The DS26303LN-120+ is commonly used for RF and microwave communication systems, radar systems, satellite communication systems, and test equipment applications. Its high performance characteristics make it suitable for applications requiring low noise figure, high linearity, and low power consumption. -
Package
The DS26303LN-120+ chip comes in a surface mount package type, in the form of a QFN (Quad Flat No-Lead) package, with a size of 3mm x 3mm x 0.75mm.
We provide high quality products, thoughtful service and after sale guarantee
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Minimum order quantity starts from 1pcs.
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