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DS2187S+
- Manufacturer's Part No.:DS2187S+
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- Description:IC RECEIVE LINE INTERFACE 20SOIC
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- Available: 7886
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $0.00000 | US $0.00 |
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- Description
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The DS2187 T1/CEPT Receive Line Interface chip interfaces user equipment to North American (T1 1.544 MHz) and European (CEPT 2.048 MHz) primary rate communication networks.
The device extracts clock and data from twisted pair or coax transmission media and eliminates expensive discrete components and/or manual tuning required in existing T1 and CEPT line termination electronics.Application areas include DACS, CSU, CPE, channel banks, and PABX-to-computer interfaces such as DMI and CPI.
FEATURES
• Line interface for T1 (1.544 MHz) and CEPT (2.048 MHz) primary rate networks
• Extracts clock and data from twisted pair or coax
• Meets requirements of PUB 43801, TR 62411, and applicable CCITT G.823
• Precision on-chip PLL eliminates external crystal or LC tank - no tuning required
• Decodes AMI, B8ZS, and HDB3 coded signals
• Designed for short loop applications such as terminal equipment to DSX-1
• Reports alarm and error events
• Compatible with the DS2180A T1/ISDN Primary Rate and DS2181A CEPT Transceivers, as well as DS2141A T1 and DS2143 E1 Controllers
• Companion to the DS2186 T1/CEPT Transmit Line Interface and DS2188 T1/CEPT Jitter Attenuator
• Single 5V supply; low-power CMOS technology
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
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Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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