9FG831AGLFT Overview
TSSOP is included in the case. Of the part, there are 2013 publications.
9FG831AGLFT Features

9FG831AGLFT Applications
There are a lot of Integrated Device Technology (IDT)
9FG831AGLFT 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

Factory Lead Time	7 Weeks
Package / Case	TSSOP
Published	2013
RoHS Status	RoHS Compliant
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.173, 4.40mm Width)
Packaging	Tape & Reel (TR)
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Base Part Number	ICS9F831
Output	HCSL
PLL	Yes
Differential - Input:Output	No/No
Main Purpose	Memory, DIMM, PCI Express (PCIe)
RoHS Status	ROHS3 Compliant