PI7C9X7954AFDE Pericom Semiconductor, PI7C9X7954AFDE Datasheet - Page 2

• Manufacturer Part Number: PI7C9X7954AFDE
• Description: IC PCIE-TO-UART BRIDGE 128LQFP
• Manufacturer: Pericom Semiconductor

Specifications of PI7C9X7954AFDE

• Applications: PCIe-to-Uart Bridge
• Interface: Advanced Configuration Power Interface (ACPI)
• Voltage - Supply: 1.8V, 3.3V
• Package / Case: 128-LQFP
• Mounting Type: Surface Mount
• Transmitter And Receiver Fifo Counter: Yes
• Package Type: LQFP
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DISCLAIMER
The information contained in this document is proprietary and confidential to Pericom Semiconductor
Cooperation (PSC). No part of this document may be copied or reproduced in any form or by any means
without prior written consent of PSC.
The information in this document is subjected to change without notice. PSC retains the right to make
changes to this document at any time without notice. While the information contained in this document has
been checked for accuracy, such information is preliminary, and PSC does not warrant the accuracy and
completeness of such information. PSC does not assume any liability or responsibility for damages arising
from any use of the information contained in this document.
LIFE SUPPORT POLICY
Pericom Semiconductor Corporation’s products are not authorized for use as critical components in life
support devices or systems unless a specific written agreement pertaining to such intended use is executed
between the manufacturer and an officer of PSC.
1)
a)
b)
instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to
the user.
2)
can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or
effectiveness. Pericom Semiconductor Corporation reserves the right to make changes to its products or
specifications at any time, without notice, in order to improve design or performance and to supply the best
possible product. Pericom Semiconductor does not assume any responsibility for use of any circuitry
described other than the circuitry embodied in a Pericom Semiconductor product. The Company makes
no representations that circuitry described herein is free from patent infringement or other rights of third
parties which may result from its use. No license is granted by implication or otherwise under any patent,
patent rights or other rights, of Pericom Semiconductor Corporation.
All other trademarks are of their respective companies.
September 2009 – Revision 1.3
Pericom Semiconductor
Life support devices or system are devices or systems which:
Are intended for surgical implant into the body or
Support or sustain life and whose failure to perform, when properly used in accordance with
A critical component is any component of a life support device or system whose failure to perform
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PCI Express® Quad UART
PI7C9X7954
Datasheet