Part No :

ADSP-21991BSTZ

Manufacturer
Linear Technology (Analog Devices, Inc.)
VIGOR # :

4866315

Description
IC DSP CONTROLLER 16BIT 176-LQFP
Catalog
Embedded - DSP (Digital Signal Processors)
DataSheet
ADSP-21991BSTZ PDF
Country of origin
-
Date code
-
ads
Type Description
Series:ADSP-21xx
Package:Tray
Part Status:Obsolete
Type:Fixed Point
Interface:SPI, SSP
Clock Rate:160MHz
Non-Volatile Memory:External
On-Chip RAM:112kB
Voltage - I/O:3.30V
Voltage - Core:2.50V
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:176-LQFP
Supplier Device Package:176-LQFP (24x24)
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
Shipped from
HK warehouse
Expected Shipping Date
Jan 17 - Jan 21 2026
Pricing(USD)
Quantity Unit Price Ext. Price

Current price of ADSP-21991BSTZ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

XC56L307VL160

XC56L307VL160

IC DSP 24BIT FIXED POINT 196-BGA

TMS320C6678CYPA

TMS320C6678CYPA

IC DSP FIX/FLOAT POINT 841FCBGA

TMS320DM8166SCYG

TMS320DM8166SCYG

IC DGTL MEDIA PROCESSR 1031FCBGA

PCS2512FR0010ET

PCS2512FR0010ET

2W 0.001 OHMS 1% 2512

BXRE-30E4000-B-73

BXRE-30E4000-B-73

LED COB V18 3000K SQUARE

TSV994IDT

TSV994IDT

IC OPAMP GP 4 CIRCUIT 14SO

ADSP-21991BSTZ

ADSP-21991BSTZ

IC DSP CONTROLLER 16BIT 176-LQFP

Top