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ADSP-21990BST

ADSP-21990BST

ADSP-21990BST

Rochester Electronics, LLC

0.5mm CPLD ADSP-21xx Series 2.5V 176-LQFP

SOT-23

ADSP-21990BST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 176-LQFP
Surface MountYES
Operating Temperature-40°C~85°C
PackagingTray
Series ADSP-21xx
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 176
Type Fixed Point
Terminal Finish NOT SPECIFIED
Technology CMOS
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 225
Supply Voltage 2.5V
Terminal Pitch0.5mm
[email protected] Reflow Temperature-Max (s) 30
Pin Count176
JESD-30 Code S-PQFP-G176
Qualification StatusCOMMERCIAL
Supply Voltage-Max (Vsup) 2.625V
Supply Voltage-Min (Vsup) 2.375V
Interface SPI, SSP
Clock Frequency 160MHz
Address Bus Width20
Boundary Scan YES
Low Power Mode YES
External Data Bus Width 16
Voltage - I/O 3.30V
Barrel Shifter YES
Internal Bus Architecture MULTIPLE
Non-Volatile Memory External
Voltage - Core 2.50V
On Chip Data RAM 20kB
Clock Rate160MHz
Height Seated (Max) 1.6mm
Length 24mm
Width 24mm
RoHS StatusNon-RoHS Compliant
In-Stock:252 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$32.09000$32.09
500$31.7691$15884.55
1000$31.4482$31448.2
1500$31.1273$46690.95
2000$30.8064$61612.8
2500$30.4855$76213.75

ADSP-21990BST Product Details

ADSP-21990BST Overview


This is an electronic component with a 176-LQFP package.Packaging is provided in the form of Tray.Fixed Point's wide range of applications makes it ideal for a wide variety of applications.The mounting is carried out in the direction of Surface Mount.Operating at the temperature of -40°C~85°C ensures its normal operation.3.30V refers to the range of analog voltages that can be input or output.As part of the ADSP-21xx series, this digital signal processor is included.176 terminations are available for its use.2.5V is the supply voltage.The 176 component has pins.With a clock frequency of 160MHz, it operates.

ADSP-21990BST Features


Supplied in the 176-LQFP package

ADSP-21990BST Applications


There are a lot of Rochester Electronics, LLC ADSP-21990BST DSP applications.

  • Tomography technology
  • Image signal processing
  • Streaming videos
  • Seismology
  • Spectral density estimation
  • TVs
  • House construction
  • Automobiles
  • Financial signals
  • Digital camera

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