TSB43DA42AGHCR Overview
It can be found in the 196-LBGA package that you can download. Easy-to-carry Tape & Reel (TR)-shaped packaging. It is important to regulate the temperature to -20°C~85°C in order to ensure reliable operation. You should be able to use it as long as you use 1.5V 3.3VV power. There are 196 terminations in this circuit. As a member of the TSB43DA42 family of numbers, it is a prime number. 196 pins are needed for operation. A total of PCI BUS CONTROLLER uPs/uCs/peripheral ICs are present in this gadget. There is a clock running on the device at a frequency of 33MHz.
TSB43DA42AGHCR Features
33MHz clock frequency

TSB43DA42AGHCR Applications
There are a lot of Texas Instruments
TSB43DA42AGHCR Controllers Interface ICs applications.

Notebook PCs
Notebook Docking stations
LAN Servers
PC Motherboards
0 to 10V Dimming Luminaires
Dimmable LED Power Supply
Dimming Control Devices
Commercial LED Lighting
Smart LED Lighting
Portable Appliances

Package / Case	196-LBGA
Surface Mount	YES
Number of Pins	196
Weight	584.113574mg
Operating Temperature	-20°C~85°C
Packaging	Tape & Reel (TR)
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	196
ECCN Code	3A991.A.2
Terminal Finish	Tin/Lead (Sn/Pb)
HTS Code	8542.31.00.01
Voltage - Supply	1.5V 3.3V
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	220
Terminal Pitch	1mm
Base Part Number	TSB43DA42
Function	Link Layer Controller
Interface	Parallel
uPs/uCs/Peripheral ICs Type	PCI BUS CONTROLLER
Clock Frequency	33MHz
Data Rate	400 Mbps
Address Bus Width	32
Protocol	IEEE 1394
External Data Bus Width	32
Standards	IEEE 1394-1995, 1394a-2000
Bus Compatibility	PCI
Length	15mm
Height Seated (Max)	1.5mm
Width	15mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead