Datasheet4U Logo Datasheet4U.com

DS21Q48 Datasheet - Dallas Semiconducotr

DS21Q48 5V E1/T1/J1 Line Interface

44 1 44 TQFP * * * * * * * * * * * * * * 7mm CABGA ORDERING INFORMATION Single-Channel Devices: DS2148TN 44-Pin TQFP DS2148T 44-Pin TQFP DS2148GN 7mm CABGA DS2148G 7mm CABGA Four-Channel Devices: DS21Q48N (Quad) BGA DS21Q48 (Quad) BGA (-40°.

DS21Q48 Features

* Complete E1, T1, or J1 line interface unit (LIU) Supports both long- and short-haul trunks Internal software-selectable receive-side termination for 75Ω/100Ω/120W 5V power supply 32-bit or 128-bit crystal-less jitter attenuator requires only a 2.048MHz master clock for

DS21Q48 Datasheet (544.74 KB)

Preview of DS21Q48 PDF
DS21Q48 Datasheet Preview Page 2 DS21Q48 Datasheet Preview Page 3

Datasheet Details

Part number:

DS21Q48

Manufacturer:

Dallas Semiconducotr

File Size:

544.74 KB

Description:

5v e1/t1/j1 line interface.

📁 Related Datasheet

DS21Q41B Quad T1 Framer (Dallas Semiconducotr)

DS21Q42 Enhanced QUAD T1 FRAMER (Dallas Semiconducotr)

DS21Q43A Quad E1 Framer (Dallas Semiconducotr)

DS21Q44 Enhanced QUAD E1 FRAMER (Dallas Semiconducotr)

DS21Q348 3.3V E1/T1/J1 Line Interface (Maxim Integrated)

DS21Q348 3.3V E1/T1/J1 Line Interface (Dallas Semiconducotr)

DS21Q352 Quad T1/E1 Transceiver 5V (Dallas Semiconducotr)

DS21Q354 Quad T1/E1 Transceiver 5V (Dallas Semiconducotr)

TAGS

DS21Q48 Line Interface Dallas Semiconducotr

DS21Q48 Distributor