PI2EQX3421ZHE Pericom Semiconductor, PI2EQX3421ZHE Datasheet
PI2EQX3421ZHE
Specifications of PI2EQX3421ZHE
Related parts for PI2EQX3421ZHE
PI2EQX3421ZHE Summary of contents
Page 1
... CE All trademarks are property of their respective owners. 3.2Gbps, 1:2 Port Switch, SATA2/SAS ReDriver™ Description Pericom Semiconductor’s PI2EQX3421 is a low power, signal ReDriver. The device provides programmable equalization, to optimize performance over a variety of physical mediums by reducing Inter-Symbol Interference. PI2EQX3421 supports two 100-Ohm Differential CML data I/O’s between the Protocol ASIC to a switch fabric, across a backplane extend the sig- nals across other distant data pathways on the user’ ...
Page 2
Pin Description Pin # Pin Name CH_SEL 28 F_EQ 4 F_IN+ 5 F_IN- 2 F_SD 26 FA_ES 24 FA_OUT+ 23 FA_OUT- 12 FB_ES 19 FB_OUT+ 18 FB_OUT- Center Pad GND 13 R_ES 27 RA_EQ 21 RA_IN+ 20 ...
Page 3
Equalizer Selection x_EQ Compliance Channel @ 1.6 GHz 0 1.5dB ± 1.0dB 1 5.5dB ± 1.0dB Output CML Buffer CE CH_SEL All trademarks are property of their respective owners. 3.2Gbps, 1:2 Port Switch, SATA2/SAS ReDriver™ X_ES FA_OUT ...
Page 4
Maximum Ratings (Above which useful life may be impaired. For user guidelines, not tested.) Storage Temperature .......................................................... –65°C to +150°C Supply Voltage to Ground Potential ...................................–0.5V to +2.5V DC SIG Voltage .......................................................... –0.5V to VDD +0.5V Current Output ................................................................-25mA to ...
Page 5
AC/DC Electrical Characteristics Symbol Parameter CML Transmitter Output (100-Ohm differential) Output Voltage Swing V Differential Swing DIFFP - V | TX-D- Differential Peak-to-peak Ou- V put Voltage (1) V TX-DIFFP TX-D+ TX-D- Common-Mode Voltage V ...
Page 6
... Packaging Mechanical: 28-contact TQFN (ZH) Note: For latest package info, please check: http://www.pericom.com/products/packaging/mechanicals.php 09-0066 Ordering Information Ordering Number PI2EQX3421ZHE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free and Green • X suffix = Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com All trademarks are property of their respective owners. 3.2Gbps, 1:2 Port Switch, SATA2/SAS ReDriver™ ...