DS3146
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- Mfr.Part #
- DS3146
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 349-BGA Exposed Pad
- Datasheet
- Download
- Description
- IC TELECOM INTERFACE 349BGA
- Stock
- 47,283
- In Stock ：
- 47,283
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Telecom
- Voltage - Supply :
- 2.4V~5.5V
- Published :
- 2003
- Terminal Form :
- Ball
- Number of Pins :
- 349
- Mounting Type :
- Surface Mount
- Length :
- 27mm
- Function :
- Framer, Line Interface Unit (LIU)
- Number of Terminations :
- 349
- Operating Supply Voltage :
- 3.3V
- Package / Case :
- 349-BGA Exposed Pad
- Pbfree Code :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- JESD-609 Code :
- e0
- Width :
- 27mm
- Surface Mount :
- yes
- Supply Voltage :
- 3.3V
- Packaging :
- Bulk
- RoHS Status :
- Non-RoHS Compliant
- Interface :
- LIU
- Terminal Position :
- BOTTOM
- Peak Reflow Temperature (Cel) :
- 240
- Operating Temperature :
- 0°C~70°C
- Height Seated (Max) :
- 2.35mm
- Number of Circuits :
- 1
- Number of Transceivers :
- 6
- Max Supply Current :
- 480mA
- Base Part Number :
- DS3146
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Datasheets
- DS3146
349 Terminations 3.3V 349 Pin DS3146 Telecom device 1 Circuits
DS3146 Overview
Board space can be saved by using the 349-BGA Exposed Pad package.For telecommunications equipment packing, the Bulk method is used.Telecommunications equipment is mounted using Surface Mount.1 circuits are used in this telecom IC .When 2.4V~5.5V is supplied wtelecom IC's efficiencyh power, efficiency can be improved.Using 0°C~70°C as the operating temperature can result in reliable performance.In telecom switching configuration, there are 349 terminations.The voltage it operates at is 3.3V.349 pins are present on this telecom interface.By using the DS3146 part number, more related parts can be found.The supply voltage is 3.3V, which provides designers with a lot of flexibility.It is recommended to keep the supply current at 480mA for normal operation.The telecommunication product incorporates 6 transceivers.
DS3146 Features
Available in the 349-BGA Exposed Pad package
Operating supply voltage of 3.3V
6 transceivers
DS3146 Applications
There are a lot of Maxim Integrated
DS3146 Telecom applications.
- Digital Modems
- SONET/SDH terminal
- Add/Drop multiplexers (ADMs)
- T1/E1/J1 add/drop multiplexers (MUX)
- Channel Service Units (CSUs): T1/E1/J1
- Fractional T1/E1/J1
- BITS Timing
- Digital Access Cross-connect System (DACs)
- Digital Cross-connect Systems (DCS)
- Frame Relay Switches and Access Devices (FRADS)
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