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.