Analog Devices ADSP-21990BST Digital Signal Processors 176Pins QUAD
ADSP-21990BST
153-484-ADSP-21990BST
Axial, Can
RoHS Compliant
Packaging: Bulk,Type: Fixed Point,Pin Count: 176
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ADSP-21990BST Tech Specifications
Analog Devices ADSP-21990BST technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - DSP (Digital Signal Processors) | |
| Manufacturer | ||
| Mounting Type | Through Hole | |
| Package / Case | Axial, Can | |
| Mount | Surface Mount | |
| Surface Mount | YES | |
| Number of Pins | 176Pins | |
| Supplier Device Package | 176-LQFP (24x24) | |
| Number of Terminals | 176Terminals | |
| Surface Mount Land Size | -- | |
| Lead Free Status / RoHS Status | -- | |
| Voltage Rated | 50V | |
| Lifetime @ Temp. | 2000 Hrs @ 105°C | |
| Package | Bag | |
| Base Product Number | ADSP-21990 | |
| Mfr | Analog Devices Inc. | |
| Product Status | Obsolete | |
| On-Chip RAM | 20kB | |
| RoHS | Compliant | |
| Package Description | LFQFP, | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Moisture Sensitivity Levels | 1 | |
| Package Body Material | PLASTIC/EPOXY | |
| Operating Temperature-Min | -40 °C | |
| Supply Voltage-Nom | 2.5 V | |
| Reflow Temperature-Max (s) | 30 | |
| Supply Voltage-Min | 2.375 V | |
| Operating Temperature-Max | 85 °C | |
| Rohs Code | No | |
| Manufacturer Part Number | ADSP-21990BST | |
| Clock Frequency-Max | 160 MHz | |
| Package Code | LFQFP | |
| Package Shape | SQUARE | |
| Manufacturer | Rochester Electronics LLC | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS INC | |
| Supply Voltage-Max | 2.625 V | |
| Risk Rank | 5.8 | |
| Part Package Code | QFP | |
| Operating Temperature | -55°C ~ 105°C | |
| Series | 601D | |
| Packaging | Bulk | |
| Size / Dimension | 0.750 Dia x 3.625 L (19.05mm x 92.07mm) | |
| Tolerance | -- | |
| Pbfree Code | No | |
| Part Status | Active |
| Product Attribute | Attribute Value | |
|---|---|---|
| Moisture Sensitivity Level (MSL) | -- | |
| Type | Fixed Point | |
| Terminal Finish | NOT SPECIFIED | |
| Max Operating Temperature | 85 °C | |
| Min Operating Temperature | -40 °C | |
| Applications | General Purpose | |
| Capacitance | 950µF | |
| Technology | CMOS | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 225 | |
| Terminal Pitch | 0.5 mm | |
| Reach Compliance Code | unknown | |
| Frequency | 160 MHz | |
| Pin Count | 176 | |
| JESD-30 Code | S-PQFP-G176 | |
| Qualification Status | COMMERCIAL | |
| ESR (Equivalent Series Resistance) | -- | |
| Lead Spacing | -- | |
| Temperature Grade | INDUSTRIAL | |
| Interface | SPI, SSP | |
| Max Supply Voltage | 3.465 V | |
| Min Supply Voltage | 2.375 V | |
| Memory Size | 12 kB | |
| Polarization | Polar | |
| RAM Size | 20 kB | |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, OTHER | |
| Data Bus Width | 16 b | |
| Seated Height-Max | 1.6 mm | |
| Address Bus Width | 20 | |
| Max Frequency | 160 MHz | |
| Boundary Scan | YES | |
| Low Power Mode | YES | |
| External Data Bus Width | 16 | |
| Format | FIXED POINT | |
| Voltage - I/O | 3.30V | |
| Barrel Shifter | YES | |
| Internal Bus Architecture | MULTIPLE | |
| Non-Volatile Memory | External | |
| Voltage - Core | 2.50V | |
| Clock Rate | 160MHz | |
| Height Seated (Max) | -- | |
| Width | 24 mm | |
| Length | 24 mm | |
| Ratings | -- |
ADSP-21990BST Documents
Download datasheets and manufacturer documentation for ADSP-21990BST
Others include "ADSP-" parts
The following parts include 'ADSP-'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ADSP-21366 | Analog Devices Inc | - | |
| ADSP-21060 | Analog Devices | 240-BFQFP Exposed Pad | 8518 |
| ADSP-21062L | Analog Devices Inc. | Die | |
| ADSP-2171-WFA | Analog Devices Inc. | - | |
| ADSP-1008ATD | Analog Devices Inc | - | 10 |
| ADSP-21992YBC | Analog Devices Inc. | 196-BGA | |
| ADSP-21990BST | Analog Devices | Axial, Can | 2299 |
| ADSP-2163KS-66 | Analog Devices Inc | - | |
| ADSP-21991BBC | Analog Devices | 196-BGA, CSPBGA | 340 |
| ADSP-2105BP-80 | Analog Devices Inc. | 68-LCC (J-Lead) |
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ADSP-21990BST Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.