ADSP-2189NKST-320 Overview
In electronic terms, it is a type of component that comes in the package of type 100-LQFP .Tray is the packaging method provided.Due to its Fixed Point membership, it is ideal for a wide range of applications.The mounting of the device is done in the direction of Surface Mount.As long as it is operated at the temperature of 0°C~70°C, it will operate normally.1.8V 2.5V 3.3V refers to the range of analog voltages that can be input or output.The ADSP-21xx series includes this digital signal processor.100 terminations are available for its use.1.8V is the supply voltage.100 component pins are present.The clock frequency is 40MHz.
ADSP-2189NKST-320 Features
Supplied in the 100-LQFP package

ADSP-2189NKST-320 Applications
There are a lot of Rochester Electronics, LLC
ADSP-2189NKST-320 DSP applications.

Speech processing
Radar
Seismology
Audio
Sonar
Voice recognition
Financial signals
Other sensor array processing
Spectral density estimation
Statistical signal processing

Mounting Type	Surface Mount
Package / Case	100-LQFP
Surface Mount	YES
Operating Temperature	0°C~70°C
Packaging	Tray
Series	ADSP-21xx
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	100
Type	Fixed Point
Terminal Finish	TIN LEAD
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	240
Supply Voltage	1.8V
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	30
Pin Count	100
JESD-30 Code	S-PQFP-G100
Qualification Status	COMMERCIAL
Supply Voltage-Max (Vsup)	1.89V
Supply Voltage-Min (Vsup)	1.71V
Interface	Host Interface, Serial Port
Clock Frequency	40MHz
Address Bus Width	14
Boundary Scan	NO
Low Power Mode	YES
External Data Bus Width	24
Voltage - I/O	1.8V 2.5V 3.3V
Barrel Shifter	YES
Internal Bus Architecture	MULTIPLE
Non-Volatile Memory	External
Voltage - Core	1.80V
On Chip Data RAM	192kB
Clock Rate	80MHz
Length	14mm
Height Seated (Max)	1.6mm
Width	14mm
RoHS Status	Non-RoHS Compliant