Analog Devices ADSP-2105BP-80 DSP (Digital Signal Processors)
Fixed Point Digital Signal Processor (DSP) 20MHz 68-PLCC (24.23x24.23)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADSP-2105BP-80
Category
Detailed Description
IC DSP CONTROLLER 16BIT 68PLCC
Package
68-LCC (J-Lead)
Key Features
Package / Case: 68-LCC (J-Lead); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
ADSP-2105BP-80 Datasheet
Quick Jump:
Technical Specifications
Analog Devices ADSP-2105BP-80 DSP (Digital Signal Processors) technical specifications.
General
Series
ADSP-21xx
Interface
Synchronous Serial Port (SSP)
RAM Size
512 B
Data Bus Width
16 bit
Maximum Clock Frequency
20 MHz
RoHS
Yes
Package / Case
68-LCC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
5 V
Alternate Parts Comparison (ADSP-2105BP-80 vs ADSP-21479KSWZ-1A vs ADSP-21488KSWZ-4B1 vs ADSP-2115BPZ-100)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | ADSP-21xx | SHARC® | SHARC® | ADSP-21xx |
| Package / Case | 68-LCC | 100-LQFP Exposed Pad | 176-LQFP Exposed Pad | 68-LCC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Interface | Synchronous Serial Port (SSP) | DAI, DPI, EBI/EMI, I²C, SPI, SPORT, UART/USART | EBI/EMI, DAI, I²C, SPI, SPORT, UART/USART | Synchronous Serial Port (SSP) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Active | Obsolete |
| Clock Rate | 20MHz | 200MHz | 400MHz | 25MHz |
| Non Volatile Memory | External | ROM (4Mbit) | External | External |
| On Chip RAM | 3kB | 5Mbit | 3Mbit | 3kB |
| Package | PLCC-68 | 100-LQFP Exposed Pad | 176-LQFP Exposed Pad | 68-LCC(J-Lead) |
| Type | Fixed Point | Floating Point | Floating Point | Fixed Point |
| Action |
More Parts in DSPs (Digital Signal Processors)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
ADSP-2115BPZ-100Analog DevicesFixed Point Digital Signal Processor (DSP) 25MHz 68-PLCC (24.23x24.23)
