DS21Q48NB
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 144-BGA, CSPBGA |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 144 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Digital Transmission Interfaces |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | not_compliant |
| Base Part Number | DS21Q48 |
| JESD-30 Code | S-PBGA-B144 |
| Function | Line Interface Unit (LIU) |
| Qualification Status | Not Qualified |
| Power Supplies | 5V |
| Interface | LIU |
| Current - Supply | 95mA |
| RoHS Status | Non-RoHS Compliant |
DS21Q48NB Overview
Saving board space is achieved with the 144-BGA, CSPBGA package.Telecommunications equipment is packed using the Tube method.Telecommunications equipment is mounted using Surface Mount.4.75V~5.25V can be supplied wtelecom IC's efficiencyh a voltage that enhances efficiency.Using -40°C~85°C as the operating temperature can result in reliable performance.In telecom switching configuration, 144 terminations are present.A 5V supply voltage is required to operate it.DS21Q48 can be used to locate related parts based on telecom switching's base part number.95mA is the supply current.The telecommunications device is part of the Digital Transmission Interfaces subcategory.
DS21Q48NB Features
Available in the 144-BGA, CSPBGA package
DS21Q48NB Applications
There are a lot of Maxim Integrated DS21Q48NB Telecom applications.
- Remote wireless modules
- Home Side Box
- Channel Banks
- Short/Medium Loop
- Fiber
- Interfaces to DS3
- PCM Test Equipment
- CSU/DSU E1 Interface
- Fiber In The Loop (FITL)
- Routers
