854058AGLFT

854058AGLFT Datasheet

ICS854058

Part	Datasheet
854058AGLFT	854058AGLFT (pdf)

Related Parts	Information
854058AGLF	854058AGLF

PDF Datasheet Preview
Integrated Circuit Systems, Inc. ICS854058 DIFFERENTIAL-TO-LVDS CLOCK MULTIPLEXER The ICS854058 is an 8:1 Differential-to-LVDS Clock Multiplexer which can operate up to 2.5GHz and HiPerClockS is a member of the HiPerClockS family of High Performance Clock Solutions from ICS. The ICS854058 has 8 selectable differential clock in- puts. The PCLK, nPCLK input pairs can accept LVPECL, LVDS, CML or SSTL levels. The fully differential architecture and low propagation delay make it ideal for use in clock distribution cir- cuits.The select pins have internal pulldown resistors.The SEL2 pin is the most significant bit and the binary number applied to the select pins will select the same numbered data input i.e., 000 selects PCLK0, nPCLK0 . • High speed 8:1 differential multiplexer • 1 differential LVDS output • 8 selectable differential PCLK, nPCLK inputs • PCLKx, nPCLKx pairs can accept the following differential input levels LVPECL, LVDS, CML, SSTL • Maximum output frequency 2.5GHz • Translates any single ended input signal to LVDS levels with resistor bias on nPCLKx input • Part-to-part skew TBD • Propagation delay 595ps typical • Supply voltage range 3.135V to 3.465V • -40°C to 85°C ambient operating temperature BLOCK DIAGRAM PCLK0 nPCLK0 PCLK1 nPCLK1 PCLK2 nPCLK2 PCLK3 nPCLK3 PCLK4 nPCLK4 PCLK5 nPCLK5 PCLK6 nPCLK6 PCLK7 nPCLK7 000 001 010 011 100 101 110 111 SEL2 SEL1 SEL0 PIN ASSIGNMENT PCLK0 1 24 PCLK7 nPCLK0 2 23 nPCLK7 PCLK1 3 22 PLCK6 nPCLK1 4 21 nPCLK6 VDD 5 20 VDD SEL0 6 19 Q0 TABLE ORDERING INFORMATION Part/Order Number 854058AG Marking ICS854058AG Package 24 Lead TSSOP 24 Lead TSSOP on Tape and Reel Count 60 per tube 2500 Temperature -40°C to 85°C -40°C to 85°C The aforementioned trademark, HiPerClockS is a trademark of Integrated Circuit Systems, Inc. or its subsidiaries in the United States and/or other countries. While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Incorporated ICS assumes no responsibility for either its use or for infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal commercial and industrial applications. Any other applications such as those requiring high reliability, or other extraordinary environmental requirements are not recommended without additional processing by ICS. ICS reserves the right to change any circuitry or specifications without notice. ICS does not authorize or warrant any ICS product for use in life support devices or critical medical instruments. 854058AG

PDF Datasheet Preview

Integrated Circuit Systems, Inc.

ICS854058

DIFFERENTIAL-TO-LVDS CLOCK MULTIPLEXER

The ICS854058 is an 8:1 Differential-to-LVDS Clock

Multiplexer which can operate up to 2.5GHz and

HiPerClockS is a member of the HiPerClockS family of High

Performance Clock Solutions from ICS. The

ICS854058 has 8 selectable differential clock in-
puts. The PCLK, nPCLK input pairs can accept LVPECL, LVDS,

CML or SSTL levels. The fully differential architecture and low
propagation delay make it ideal for use in clock distribution cir-
cuits.The select pins have internal pulldown resistors.The SEL2
pin is the most significant bit and the binary number applied to
the select pins will select the same numbered data input i.e.,
000 selects PCLK0, nPCLK0 .
• High speed 8:1 differential multiplexer
• 1 differential LVDS output
• 8 selectable differential PCLK, nPCLK inputs
• PCLKx, nPCLKx pairs can accept the following
differential input levels LVPECL, LVDS, CML, SSTL
• Maximum output frequency 2.5GHz
• Translates any single ended input signal to

LVDS levels with resistor bias on nPCLKx input
• Part-to-part skew TBD
• Propagation delay 595ps typical
• Supply voltage range 3.135V to 3.465V
• -40°C to 85°C ambient operating temperature

BLOCK DIAGRAM

PCLK0 nPCLK0

PCLK1 nPCLK1

PCLK2 nPCLK2

PCLK3 nPCLK3

PCLK4 nPCLK4

PCLK5 nPCLK5

PCLK6 nPCLK6

PCLK7 nPCLK7
000 001 010 011 100 101 110 111 SEL2 SEL1 SEL0

PIN ASSIGNMENT

PCLK0 1
24 PCLK7
nPCLK0 2
23 nPCLK7

PCLK1 3
22 PLCK6
nPCLK1 4
21 nPCLK6

VDD 5
20 VDD

SEL0 6
19 Q0
TABLE ORDERING INFORMATION

Part/Order Number 854058AG

Marking ICS854058AG

Package 24 Lead TSSOP 24 Lead TSSOP on Tape and Reel

Count 60 per tube
2500

Temperature -40°C to 85°C -40°C to 85°C

The aforementioned trademark, HiPerClockS is a trademark of Integrated Circuit Systems, Inc. or its subsidiaries in the United States and/or other countries.

While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Incorporated ICS assumes no responsibility for either its use or for infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal commercial and industrial applications. Any other applications such as those requiring high reliability, or other extraordinary environmental requirements are not recommended without additional processing by ICS. ICS reserves the right to change any circuitry or specifications without notice. ICS does not authorize or warrant any ICS product for use in life support devices or critical medical instruments.
854058AG

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Datasheet ID: 854058AGLFT 637176