DP83934AVQB Overview
In the 160-BQFP package, you can find it. Easily transportable packaging in Tube-shape. The temperature should be regulated to 0°C~70°C for reliable operation. You should be able to use it as long as you use a 4.75V~5.25VV power source. There are terminations of type 16 in it. When the supply voltage is 5V, high efficiency can be achieved. DP83934 numbers are members of this family. Using 160 pins, the device operates. 140mA is the supply current for the gadget. 5V is the power supply setting for the component. There are 2 serial I/Os on the part. Operating current is maxed out at 110mA.
DP83934AVQB Features

DP83934AVQB Applications
There are a lot of Texas Instruments
DP83934AVQB Controllers Interface ICs applications.

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
Battery-Operated Devices

Package / Case	160-BQFP
Surface Mount	YES
Number of Pins	160
Operating Temperature	0°C~70°C
Packaging	Tube
JESD-609 Code	e0
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
Terminal Finish	Tin/Lead (Sn85Pb15)
HTS Code	8542.31.00.01
Voltage - Supply	4.75V~5.25V
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	220
Supply Voltage	5V
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	DP83934
JESD-30 Code	S-PQFP-G16
Function	Controller
Qualification Status	Not Qualified
Power Supplies	5V
Interface	Parallel
Operating Supply Current	140mA
Supply Current-Max	110mA
Address Bus Width	32
Protocol	Ethernet
Boundary Scan	NO
Low Power Mode	YES
External Data Bus Width	32
Number of Serial I/Os	2
Standards	10 Base-T PHY
Bus Compatibility	NS32532; 68030; 68020
Data Transfer Rate-Max	1.25 MBps
Data Encoding/Decoding Method	NRZ; BIPH-LEVEL(MANCHESTER)
Length	28mm
Height Seated (Max)	4.1mm
Width	28mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead