DSPB56371AF180 vs DSPA56371AF180 Comparison
Detailed side-by-side comparison of DSPB56371AF180 by NXP Semiconductors and DSPA56371AF180 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
DSPB56371AF180 - 24-bit 180MHz Audio DSP | NXP | 80-LQFP
DSPB56371AF180 ✗ End of LifeSpecification Comparison
| Parameter | DSPB56371AF180 | DSPA56371AF180 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | DSP | DSP |
| Lifecycle Status | End of Life | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $41.62 | $15.95 |
| Core | DSP56300 24-bit fixed-point DSP core | — |
| Maximum Clock Frequency | 180 MHz | — |
| Data Bus Width | 24 bit | — |
| Product Type | Audio Digital Signal Processor (DSP), blank ROM version | Audio Digital Signal Processor (DSP) |
| Program Memory Type | ROM (customer-coded) | — |
| Target Applications | AV receivers, home theater, surround decoders, digital TV audio, automotive audio | — |
| Decoder Support | Dolby, THX, DTS (per NXP product page) | — |
| Package Type | 80-LQFP (14x14 mm) | — |
| Package Code | QFP, square, quad gull-wing | QFP |
| Number of Terminals | 80 | — |
| Terminal Form | Gull wing | Gull Wing |
| Mounting Type | Surface Mount | Surface Mount |
| Package Body Material | Plastic/Epoxy | — |
| Supply Voltage | [DATA_NEEDED: Supply Voltage] | [DATA_NEEDED: core and I/O supply voltage] |
| On-Chip Memory (Program RAM/ROM) | [DATA_NEEDED: On-Chip Memory] | — |
| Operating Temperature Range | [DATA_NEEDED: Operating Temperature Range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | [DATA_NEEDED: RoHS Status] | Compliant |
| Lifecycle Status | End of Life (per NXP product page) | — |
| Core Architecture | — | DSP56300 (24-bit fixed-point) |
| Core Clock Speed | — | 180 MHz |
| Throughput | — | 180 MIPS |
| Data Width | — | 24-bit |
| Instruction Word Width | — | 24-bit |
| Package | — | 80-pin LQFP (LQFP-80) |
| Package Shape | — | Square |
| Peak Reflow Temperature | — | 260 C |
| On-chip Memory | — | [DATA_NEEDED: program/data RAM and ROM size] |
| Firmware Variant | — | Masked-ROM Symphony audio (A suffix) |
| Speed Grade | — | AF (180 MHz) |