DSPC56371AF180 vs DSPB56374AFC Comparison
Detailed side-by-side comparison of DSPC56371AF180 by NXP Semiconductors and DSPB56374AFC 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
DSPC56371AF180 - 180MHz 24-bit Audio DSP, 264KB RAM | NXP
DSPC56371AF180 ✓ ActiveNXP Semiconductors
DSPB56374AFC - 150 MIPS 24-bit Audio DSP, 80-LQFP | NXP
DSPB56374AFC ⚠ Last Time BuySpecification Comparison
| Parameter | DSPC56371AF180 | DSPB56374AFC |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | DSP | DSP |
| Lifecycle Status | Active | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $66.00 | $19.85 |
| Device Type | Digital Signal Processor (Audio DSP) | — |
| Core Family | DSP56300 (24-bit fixed-point) | — |
| Core Clock Frequency | 180 MHz | — |
| Performance | 81 MIPS | 150 MIPS |
| On-Chip RAM | 264 KB | 54 kB |
| Non-Volatile Memory | ROM 384 KB | — |
| Core Supply Voltage | 1.25 V (typical) | — |
| I/O Supply Voltage | 3.3 V | — |
| Audio Interfaces | SAI, ESSI/ESAI, I2S, TDM | — |
| Host Interface | HDI08 (8-bit host port) | — |
| Serial Interfaces | I2C, SPI | — |
| Package | LQFP-80 (14x14 mm) | 80-LQFP (14x14 mm) |
| Number of Pins | 80 | — |
| Terminal Form | GULL WING | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| JESD-609 Code | e3 (Matte Tin, lead-free) | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (per verified distributor data) | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Part Family | — | DSP56300 / Symphony Audio DSP |
| Core Architecture | — | 24-bit fixed-point DSP56300 |
| Instruction Width | — | 24-bit |
| Data Width | — | 24-bit |
| Maximum Clock Frequency | — | 150 MHz |
| On-Chip ROM | — | 84 kB |
| Addressing Range | — | 24-bit |
| Packaging | — | Tray |
| Interfaces | — | Host Interface, I2C, SAI, SPI |
| Core Voltage | — | 1.25 V (internal) |
| I/O Voltage | — | 3.3 V |
| Automotive Qualified | — | Yes (per NXP/Mouser listing) |
| Lifecycle Status | — | End-of-Life / Last Time Buy (per NXP product page) |