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DS3251+

144 Terminations3.3V 144 Pin DS3251 Telecom device

Manufacturer: Maxim Integrated
Origchip NO: 503-DS3251+
Package: 144-BGA, CSPBGA
Datasheet: PDF
Stock: 576
Description: 144 Terminations3.3V 144 Pin DS3251 Telecom device(Kg)

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Details

Tags

Parameters
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	144-BGA, CSPBGA
Number of Pins	144
Operating Temperature	0°C~70°C
Packaging	Tray
Published	2006
JESD-609 Code	e1
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	144
ECCN Code	EAR99
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory	Digital Transmission Interfaces
Technology	BIPOLAR
Voltage - Supply	3.135V~3.465V
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	DS3251
Function	Line Interface Unit (LIU)
Operating Supply Voltage	3.3V
Interface	LIU
Max Supply Current	120mA
Current - Supply	80mA
Data Rate	51.84 Mbps
Telecom IC Type	PCM TRANSCEIVER
Number of Transceivers	1
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

DS3251+ Overview

In order to save space on the board, the 144-BGA, CSPBGA package is used.In order to pack telecommunications equipment, Tray is used.The mounting type is Surface Mount.Providing 3.135V~3.465V wtelecom IC's efficiencyh the correct supply voltage will improve efficiency.Using 0°C~70°C as the operating temperature can result in reliable performance.Mounted in the direction of Surface Mount.Configuration of this telecom circuit has 144 terminations.The voltage it operates at is 3.3V.Telecom interfaces contain 144 pins.By using telecom switching's base part number of DS3251, it is possible to find more related parts.It uses a PCM TRANSCEIVER type telecom IC.Telecom equipment operates wit h a supply current of 80mA.The telecom circuit operates with a supply voltage of 3.3V, giving designers a great deal of freedom.Among Digital Transmission Interfaces's subcategories, telecommunications device falls.When the supply current is at 120mA, the telecom IC will operate normally.With 1 transceivers, it is integrated.

DS3251+ Features

Available in the 144-BGA, CSPBGA package
PCM TRANSCEIVER as telecom IC type
Operating supply voltage of 3.3V
1 transceivers

DS3251+ Applications

There are a lot of Maxim Integrated DS3251+ Telecom applications.

Voice over packet gateways
Integrated Access Devices (IADs)
Digital Modems
NIU
Wireless local loop (WLL)
Fractional T1/E1/J1
ISDN NT1/TA
Inverse Multiplexing for ATM (IMA) Wireless Base Stations
Home Gateway
Integrated Multi-Service Access Platforms (IMAPs)