16-bit fixed-point digital signal processor (DSP) operating at 140MHz, delivering 160 MIPS performance. Features 160KB of RAM, a 16-bit data bus, and multiple interfaces including SPI (2 channels), SSP, and UART (2 channels). This surface-mount component is housed in an LQFP package with tin, matte contact plating. It operates from a 2.37V to 3.63V supply voltage, with a typical operating voltage of 2.5V, and functions across an industrial temperature range of -40°C to 85°C.
Frequency160MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Analog Devices ADSP-2191MBSTZ-140 technical specifications.
General
Package/Case
LQFP
Contact Plating
Tin, Matte
Data Bus Width
16b
Frequency
160MHz
Height
1.45mm
Interface
SPI, SSP, UART
Lead Free
Contains Lead
Length
20mm
Max Frequency
140MHz
Max Operating Temperature
85°C
Memory Type
ROMless,
Min Operating Temperature
-40°C
Max Supply Voltage
3.63V
Min Supply Voltage
2.37V
Mount
Surface Mount
Number of Bits
16
Number of SPI Channels
2
Number of Timers/Counters
3
Number of UART Channels
2
Operating Supply Voltage
2.5V
Package Quantity
60
Packaging
Tray
Radiation Hardening
No
RAM Size
160KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
ADSP-21xx
Width
20mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices ADSP-2191MBSTZ-140 Datasheet
Download the complete datasheet for Analog Devices ADSP-2191MBSTZ-140 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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