NXP Semiconductors DSPB56721AF DSP (Digital Signal Processors)
AUDIO PROCESSOR SYMPH 80-LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DSPB56721AF
Category
Detailed Description
AUDIO PROCESSOR SYMPH 80-LQFP
Package
80-QFP
Key Features
Package / Case: 80-QFP; Mounting Type: Surface Mount
Lifecycle Status
NRND
RoHS State
RoHS Compliant
Datasheet
DSPB56721AF Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors DSPB56721AF DSP (Digital Signal Processors) technical specifications.
General
Interface
Host Interface, I²C, SAI, SPI
Package / Case
80-QFP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Type
Audio Processor
Clock Rate
200MHz
Non Volatile Memory
External
On Chip RAM
744kB
Voltage IO
3.30V
Voltage Core
1.00V
Alternate Parts Comparison (DSPB56721AF vs DSPB56725AF vs DSPB56721CAF vs DSPB56374AEC)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 80-QFP | 80-QFP | 80-QFP | 52-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Interface | Host Interface, I²C, SAI, SPI | Host Interface, I²C, SAI, SPI | Host Interface, I²C, SAI, SPI | Host Interface, I²C, SAI, SPI |
| Clock Rate | 200MHz | 250MHz | 200MHz | 150MHz |
| Non Volatile Memory | External | External | External | ROM (84kB) |
| On Chip RAM | 744kB | 112kB | 744kB | 54kB |
| Type | Audio Processor | Audio Processor | Audio Processor | Audio Processor |
| Voltage Core | 1.00V | 1.20V | 1.00V | 1.25V |
| Voltage IO | 3.30V | 3.30V | 3.30V | 3.30V |
| 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.