XRT91L34IV Overview
There is a Tray package that contains it. 128-LQFP is included in the case. Clock program is recommended to mount using type Surface Mount. In it, there are 128 terminations. Clock program provides 1.8V volts. In order to run 260, the peak reflow temperature of this part is taken into account. The device contains 1. In normaloperation, the maximum frequency is 622.08MHz. The operating temperature is varied over a range of -40°C~85°C. Clock program is possible for the component to supply a voltage of 1.71V~3.465V. Its primary purpose is SONET/SDH, STS, STM. As the output, LVDS, LVPECL should be used. Circuits application uses a telecom IC type of ATM/SONET/SDH SUPPORT CIRCUIT.
XRT91L34IV Features
Mounting Type: Surface Mount
Peak Reflow Temperature (Cel): 260
Include 1 Circuits
run the output at th range of LVDS, LVPECL

XRT91L34IV Applications
There are a lot of MaxLinear, Inc.
XRT91L34IV application specific timer applications.

Routers
Ethernet switch/router
PCI Express 2.0/3.0
Broadcast video/audio timing
Processor and FPGA clocking
Any-frequency clock conversion
MSAN/DSLAM/PON
Fibre Channel, SAN
Telecom line cards
1 GbE and 10 GbE

Mounting Type	Surface Mount
Package / Case	128-LQFP
Surface Mount	YES
Operating Temperature	-40°C~85°C
Packaging	Tray
JESD-609 Code	e3
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	2A (4 Weeks)
Number of Terminations	128
Terminal Finish	Matte Tin (Sn)
Voltage - Supply	1.71V~3.465V
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	1.8V
Terminal Pitch	0.4mm
Reach Compliance Code	compliant
Time@Peak Reflow Temperature-Max (s)	40
Output	LVDS, LVPECL
Qualification Status	Not Qualified
Number of Circuits	1
Frequency (Max)	622.08MHz
Input	LVDS, LVPECL
Ratio - Input:Output	1:2
PLL	Yes
Differential - Input:Output	Yes/Yes
Telecom IC Type	ATM/SONET/SDH SUPPORT CIRCUIT
Main Purpose	SONET/SDH, STS, STM
RoHS Status	RoHS Compliant