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DS3148

349 Terminations3.3V 349 Pin DS3148 Telecom device1 Functions

Manufacturer: Maxim Integrated
Origchip NO: 503-DS3148
Package: 349-BBGA, CSBGA Exposed Pad
Datasheet: PDF
Stock: 358
Description: 349 Terminations3.3V 349 Pin DS3148 Telecom device1 Functions(Kg)

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Details

Tags

Parameters
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	349-BBGA, CSBGA Exposed Pad
Number of Pins	349
Operating Temperature	-40°C~85°C
Packaging	Tray
Published	2003
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	5 (48 Hours)
Number of Terminations	349
ECCN Code	EAR99
Terminal Finish	Tin/Lead (Sn/Pb)
Subcategory	Digital Transmission Controllers
Technology	BIPOLAR
Voltage - Supply	3.135V~3.465V
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	240
Number of Functions	1
Supply Voltage	3.3V
Terminal Pitch	1.27mm
Base Part Number	DS3148
Pin Count	349
Operating Supply Voltage	3.3V
Interface	LIU
Operating Supply Current	640mA
Max Supply Current	640mA
Telecom IC Type	FRAMER
Number of Transceivers	8
Height Seated (Max)	2.35mm
Length	27mm
Width	27mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant

DS3148 Overview

A 349-BBGA, CSBGA Exposed Pad package is used to reduce board space requirements.Telecommunications equipment is packed according to Tray's method.The mounting type of this telecom circuit is Surface Mount.A higher supply voltage for 3.135V~3.465V will improve efficiency.At -40°C~85°C, reliable performance can be achieved.Surface Mount is the way telecom switching is mounted.The configuration includes 349 terminations.The supply voltage it operates with is 3.3V.The 349 pins on this interface are used for telecom.Using telecom switching's base part number of DS3148, you can find more related parts.It adopts FRAMER as its telecom IC type.For designers, it offers a wide range of flexibility as it operates with the supply voltage of 3.3V.Telecom product operates with the supply current of 640mA to provide much flexibility for designers.Digital Transmission Controllers includes telecommunications device as a subcategory.Telecommunications device is configured wit h 1 functions when designing.There is a pin configuration for 349 telecom products.It is recommended to keep the supply current at 640mA for normal operation.With 8 transceivers, it is integrated.

DS3148 Features

Available in the 349-BBGA, CSBGA Exposed Pad package
FRAMER as telecom IC type
Operating supply voltage of 3.3V
Operating supply current of 640mA
8 transceivers