SI2456-FTR Overview
There is a possibility of mounting PCBs on Surface Mount.Among the 24-TSSOP (0.173, 4.40mm Width)'s features is the low package cost.During normal operation, 3V~3.6V Supply Voltage is supplied.Packaging uses material Tape & Reel (TR).With its excellent performance-to-cost ratio, this series represents an excellent value.
SI2456-FTR Features
24-TSSOP (0.173, 4.40mm Width) package
ISOmodem® series

SI2456-FTR Applications
There are a lot of Silicon Labs
SI2456-FTR Modems ICs & Modules applications.

Satellite communications networks
Ethernet circuitry
Wired telephone
Cordless telephone
Desktop PC
Notebook
Pocket PC
Desktop radio
Clock radio
Tuner

Factory Lead Time	12 Weeks
Mounting Type	Surface Mount
Package / Case	24-TSSOP (0.173, 4.40mm Width)
Packaging	Tape & Reel (TR)
Series	ISOmodem®
Published	2000
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Voltage - Supply	3V~3.6V
Baud Rate	56k
Data Format	V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A
Package / Case	QFN
Supplier Device Package	24-TSSOP
Mounting Style	Surface Mount
Product Depth (mm)	5(mm)
Operating Temp Range	-40C to 85C
Baud Rates	56k
Package	Tape & Reel (TR)
Mfr	Skyworks Solutions Inc.
Product Status	Obsolete
Packaging	Bulk
Voltage - Supply	3V ~ 3.6V
Pin Count	4
Screening Level	Industrial
Product Length (mm)	7(mm)
Product Height (mm)	0.9(mm)