456 ATM/SONET/SDH Circuits 8

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Part RoHS Manufacturer Telecom IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Package Body Material Applications Surface Mount No. of Functions No. of Channels Technology Nominal Negative Supply Voltage Maximum Supply Current Nominal Supply Voltage Power Supplies (V) Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Operating Temperature Terminal Finish Terminal Position Data Rate JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length

PXB4350E

Infineon Technologies

ATM/SONET/SDH SWITCHING CIRCUIT

INDUSTRIAL

BALL

456

BGA

SQUARE

PLASTIC/EPOXY

ATM

YES

1

CMOS

3.3 V

3.3

GRID ARRAY

BGA456,26X26,50

ATM/SONET/SDH ICs

1.27 mm

85 Cel

-45 Cel

TIN LEAD

BOTTOM

S-PBGA-B456

2.5 mm

35 mm

Not Qualified

e0

35 mm

PXF4336E

Infineon Technologies

INDUSTRIAL

BALL

456

BGA

SQUARE

PLASTIC/EPOXY

YES

1.8,3.3

GRID ARRAY

BGA456,26X26,50

ATM/SONET/SDH ICs

1.27 mm

85 Cel

-40 Cel

BOTTOM

S-PBGA-B456

Not Qualified

PXB4350

Infineon Technologies

ATM/SONET/SDH SWITCHING CIRCUIT

COMMERCIAL

BALL

456

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

3.3 V

GRID ARRAY

1.27 mm

70 Cel

0 Cel

BOTTOM

S-PBGA-B456

2.5 mm

35 mm

Not Qualified

35 mm

PXB4330

Infineon Technologies

ATM/SONET/SDH SUPPORT CIRCUIT

INDUSTRIAL

BALL

456

BGA

SQUARE

PLASTIC/EPOXY

YES

1

1.8 V

GRID ARRAY

1.27 mm

85 Cel

-40 Cel

BOTTOM

S-PBGA-B456

2.5 mm

35 mm

Not Qualified

35 mm

TMXL281553BAL-1-DB

Broadcom

ATM/SONET/SDH SUPPORT CIRCUIT

INDUSTRIAL

BALL

456

BGA

SQUARE

PLASTIC/EPOXY

YES

1

3.3 V

GRID ARRAY

1.27 mm

85 Cel

-40 Cel

TIN LEAD

BOTTOM

S-PBGA-B456

2.54 mm

35 mm

Not Qualified

e0

30

225

35 mm

TMXF281553BAL-C2-DB

Broadcom

ATM/SONET/SDH SUPPORT CIRCUIT

INDUSTRIAL

BALL

456

BGA

SQUARE

PLASTIC/EPOXY

YES

1

3.3 V

3.3

GRID ARRAY

BGA456,26X26,50

Other Telecom ICs

1.27 mm

85 Cel

-40 Cel

TIN LEAD

BOTTOM

S-PBGA-B456

2.54 mm

35 mm

Not Qualified

e0

30

225

35 mm

TMXF281553BAL-2-DB

Broadcom

ATM/SONET/SDH SUPPORT CIRCUIT

INDUSTRIAL

BALL

456

BGA

SQUARE

PLASTIC/EPOXY

YES

1

3.3 V

GRID ARRAY

1.27 mm

85 Cel

-40 Cel

TIN LEAD

BOTTOM

S-PBGA-B456

2.54 mm

35 mm

Not Qualified

e0

30

225

35 mm

TMXL28155BAL-1

Broadcom

ATM/SONET/SDH SUPPORT CIRCUIT

INDUSTRIAL

BALL

456

BGA

SQUARE

PLASTIC/EPOXY

YES

1

3.3 V

GRID ARRAY

1.27 mm

85 Cel

-40 Cel

TIN LEAD

BOTTOM

S-PBGA-B456

2.54 mm

35 mm

Not Qualified

e0

30

225

35 mm

ATM/SONET/SDH Circuits

ATM (Asynchronous Transfer Mode), SONET (Synchronous Optical Network), and SDH (Synchronous Digital Hierarchy) circuits are high-speed communication technologies used in telecommunications networks.

ATM is a cell-based network technology that enables high-speed data transfer, video and voice communication. It divides data into fixed-size cells and sends them across the network using time-division multiplexing (TDM).

SONET and SDH are both standard protocols for optical telecommunications transport. They use synchronous timing signals to enable high-speed communication over fiber optic networks. SONET is used primarily in North America, while SDH is used primarily in Europe and other regions.

ATM, SONET, and SDH circuits offer several advantages over other communication technologies. They provide high-speed communication with low latency, allowing for efficient data transfer and real-time voice and video communication. They also provide a high level of reliability and fault tolerance, making them ideal for use in mission-critical applications such as banking, healthcare, and defense.

However, these circuits also require specialized hardware and software, and can be more expensive to implement and maintain than other communication technologies. They also require a high level of expertise to configure and manage.