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349 Terminations3.3V DS3146 Telecom device1 Circuits
- Manufacturer: Maxim Integrated
- NO: 503-DS3146N
- Package: 349-BGA Exposed Pad
- Datasheet:
- Stock: 3117
- Description: 349 Terminations3.3V DS3146 Telecom device1 Circuits(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 349-BGA Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Bulk |
| Published | 2003 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 349 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Digital Transmission Controllers |
| Technology | BIPOLAR |
| Voltage - Supply | 2.4V~5.5V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 3.3V |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS3146 |
| JESD-30 Code | S-PBGA-B349 |
| Function | Framer, Line Interface Unit (LIU) |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Interface | LIU |
| Number of Circuits | 1 |
| Max Supply Current | 480mA |
| Number of Transceivers | 6 |
| Height Seated (Max) | 2.35mm |
| Length | 27mm |
| Width | 27mm |
| RoHS Status | Non-RoHS Compliant |
DS3146N Overview
Board space can be saved by using the 349-BGA Exposed Pad package.The way of Bulk is employed for telecommunications equipment packing.In this case, Surface Mount is the mounting type.The telecom IC is composed of 1 circuits.A higher supply voltage for 2.4V~5.5V will improve efficiency.Telecom switching is possible to achieve reliable performance when the operating temperature is set at -40°C~85°C.In telecom switching configuration, 349 terminations are present.The supply voltage it operates with is 3.3V.Telecom switching's base part number, DS3146, can be used to find related parts.In order to provide designers with a great deal of flexibility, this telecom circuit operates on the supply voltage of 3.3V.Digital Transmission Controllers is telecommunications device s subcategory.Normally, the supply current should remain at 480mA.Integrated wtelecommunication toolsh 6 transceivers, telecommunication tools provides wireless communication.
DS3146N Features
Available in the 349-BGA Exposed Pad package
Operating supply voltage of 3.3V
6 transceivers
DS3146N Applications
There are a lot of Maxim Integrated DS3146N Telecom applications.
- CSU/DSU Equipment
- Inverse Multiplexing for ATM (IMA)
- Fractional T1/E1/J1
- Add/Drop multiplexers (ADMs)
- ISDN Primary Rate Interface
- Home Side Box
- Digital loop carrier (DLC)
- PCM channel bank
- LAN Routers
- Channel Banks
