PI3EQX1204-CZHEX

PI3EQX1204-CZHEX Datasheet

PI3EQX1204-C

Part	Datasheet
PI3EQX1204-CZHEX	PI3EQX1204-CZHEX (pdf)

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NPrEoWducPt RDOataDbUrieCfT BRIEF PI3EQX1204-C 12.5Gbps 4-channel, SAS3 ReDriver with Linear Equalization Pericom Semiconductor’s PI3EQX1204-C is a SAS3, 4 differential channels ReDriver . The device provides programmable linear equalization, output swing and flat gain, by either pin strapping option or I2C Control, to optimize performance over a variety of physical mediums by reducing Inter-symbol interference. PI3EQX1204-C supports four 100-Ohm Differential CML data I/O’s and extends the signals across other distant data pathways on the user’s platform. The integrated equalization circuitry provides flexibility with signal integrity of the signal before the ReDriver, whereas the integrated linear amplifier/buffer circuitry provides flexibility with signal integrity of the signal after the ReDriver. serial link with linear equalizer SATA Gen1/Gen2/Gen3, SAS2/3, and XAUI protocol 4 differential channels channel configuration of receiver equalization, output swing and flat gain and Coding Agnostic to link training, OOB, Idle per channel power dissipation with 700 mVpp output swing strap and I2C selectable device programming selectable address bit for I2C Voltage 3.3V±0.3V Temperature Range -40oC to 85oC Pb-free & Green : - 42-contact TQFN 9mm x3.5mm Block Diagram Input threshold Detection Conditional pullup, 50-Ohm or HIZ CML Input buffer Equalizer Linear Buffer Conditional input Load 50-Ohm or Equalization VCC 200K-ohm control 4-bits Flat gain control Swing control PRSNT# Power management Flat gain Output Swing control 2-bits control 2-bits OCML output amplifier Repeats 4x \| 1-408-232-9100

PDF Datasheet Preview

NPrEoWducPt RDOataDbUrieCfT BRIEF

PI3EQX1204-C
12.5Gbps 4-channel, SAS3 ReDriver with Linear Equalization

Pericom Semiconductor’s PI3EQX1204-C is a SAS3, 4 differential channels ReDriver . The device provides programmable linear equalization, output swing and flat gain, by either pin strapping option or I2C Control, to optimize performance over a variety of physical mediums by reducing Inter-symbol interference.

PI3EQX1204-C supports four 100-Ohm Differential CML data I/O’s and extends the signals across other distant data pathways on the user’s platform.

The integrated equalization circuitry provides flexibility with signal integrity of the signal before the ReDriver, whereas the integrated linear amplifier/buffer circuitry provides flexibility with signal integrity of the signal after the ReDriver.
serial link with linear equalizer SATA Gen1/Gen2/Gen3, SAS2/3, and XAUI protocol 4 differential channels channel configuration of receiver equalization,
output swing and flat gain and Coding Agnostic to link training, OOB, Idle per channel power dissipation with 700 mVpp
output swing strap and I2C selectable device programming selectable address bit for I2C Voltage 3.3V±0.3V Temperature Range -40oC to 85oC Pb-free & Green :
- 42-contact TQFN 9mm x3.5mm

Block Diagram

Input threshold Detection

Conditional pullup, 50-Ohm or HIZ

CML Input buffer

Equalizer

Linear

Buffer

Conditional input

Load 50-Ohm or Equalization

VCC 200K-ohm
control 4-bits Flat
gain
control

Swing control

PRSNT#

Power management

Flat gain Output Swing control 2-bits control 2-bits

OCML output amplifier

Repeats 4x
| 1-408-232-9100

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Datasheet ID: PI3EQX1204-CZHEX 510055