ICS9LRS4123AKLFT Overview
The Tape & Reel (TR) package provides access to it. Currently, there are 2011 publications of the part. The Surface Mount mounting method is recommended. The minimum working temperature of this device cannot be lower than 0°C. There should be a temperature below 70°C during operation.
ICS9LRS4123AKLFT Features

ICS9LRS4123AKLFT Applications
There are a lot of Integrated Device Technology (IDT)
ICS9LRS4123AKLFT application specific timer applications.

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
Servers, Storage, Search Acceleration

Mount	Surface Mount
Packaging	Tape & Reel (TR)
Published	2011
Max Operating Temperature	70°C
Min Operating Temperature	0°C
PLL	No
RoHS Status	RoHS Compliant