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DS21Q48
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 144-BBGA |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| 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 |
| Technology | CMOS |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| JESD-30 Code | S-PBGA-B144 |
| Function | Line Interface Unit (LIU) |
| Qualification Status | COMMERCIAL |
| Interface | LIU |
| Current - Supply | 95mA |
| Telecom IC Type | PCM TRANSCEIVER |
| Length | 17mm |
| Width | 17mm |
| RoHS Status | Non-RoHS Compliant |
DS21Q48 Overview
Space is saved on the board by using the 144-BBGA package.Packing is done according to the Tube method.Telecommunications equipment is mounted using Surface Mount.When 4.75V~5.25V is supplied wtelecom IC's efficiencyh power, efficiency can be improved.A 0°C~70°C-temperature setting offers reliable performance.There are 144 terminations can be found in telecom switching configuration.It operates with a voltage of 5V.It adopts PCM TRANSCEIVER as its telecom IC type.A 95mA-volt supply current is used to operate telecom equipment .
DS21Q48 Features
Available in the 144-BBGA package
PCM TRANSCEIVER as telecom IC type
DS21Q48 Applications
There are a lot of Rochester Electronics, LLC DS21Q48 Telecom applications.
- Central office
- DECT (Digital European Cordless Telephone) Base
- Cable Telephony
- Integrated Access Devices
- LAN Routers
- T1 Digital Cross Connects (DSX-1)
- Fiber in the loop (FITL)
- Intelligent PBX
- SONET/SDH terminal
- E1 Rates PCM Line Interface