DSP56321VL220557 vs DSP56321VL220 Comparison
Detailed side-by-side comparison of DSP56321VL220557 by NXP Semiconductors and DSP56321VL220 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
DSP56321VL220557 - 24-Bit DSP, 220MHz, MAPBGA-196 | NXP
DSP56321VL220557 ✓ ActiveSpecification Comparison
| Parameter | DSP56321VL220557 | DSP56321VL220 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | DSP | DSP |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.64 | $23.90 |
| Product Type | Digital Signal Processor (DSP) | — |
| Architecture | 24-bit fixed-point DSP56300 family | — |
| Core Clock Frequency | 220 MHz | 220 MHz |
| Instruction Cycle Time | 15 ns | — |
| Data Word Width | 24-bit | — |
| Accumulator Width | 56-bit | — |
| On-chip Memory | Program ROM/RAM and Data RAM (see datasheet) | — |
| DMA Channels | 4 independent channels | 6 |
| DMA Controller | Yes | — |
| External Memory Interface | Yes (SRAM / DRAM expansion) | — |
| Enhanced Filter Co-Processor | EFCOP for sample-rate conversion | — |
| Host Interface | Asynchronous serial / parallel ports | Serial Host Interface (SHI) + Host Port |
| Serial Audio Interface | Yes (ESSI / SCI) | — |
| Timers | Triple timer module | Triple Timer module |
| Operating Temperature Range | -40C to +85C (industrial) | — |
| I/O Logic Level | TTL-compatible | — |
| Process Technology | High-density CMOS | — |
| Package | MAPBGA-196 (15x15 mm) | 196-ball MAPBGA (15 x 15 mm) |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| RoHS Status | Compliant | — |
| Core Architecture | — | DSP56300 family, 24-bit fixed-point |
| Instruction Throughput | — | 220 MIPS |
| Internal Core Voltage | — | 1.8 V |
| I/O Voltage | — | 3.3 V |
| Program Address Space | — | 16M x 24-bit words |
| Data Address Space (X/Y) | — | 16M x 24-bit words (each) |
| On-chip Program RAM | — | [DATA_NEEDED: program RAM size in words] |
| On-chip Data RAM | — | [DATA_NEEDED: X/Y data RAM size in words] |
| Instruction Cache | — | Yes (configurable) |
| Audio Interface | — | Enhanced Serial Audio Interface (ESAI) |
| Communication Interface | — | Serial Communication Interface (SCI) |
| Bootstrap ROM | — | Yes (flashless boot) |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Lead Free / RoHS | — | Lead-free (PBFREE), RoHS compliant |