MC68882RC16A vs MC68882RC50A Comparison
Detailed side-by-side comparison of MC68882RC16A by NXP Semiconductors and MC68882RC50A by Motorola. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MC68882RC16A - 16 MHz 68882 FPU Co-Processor | NXP/Motorola
MC68882RC16A ObsoleteSpecification Comparison
| Parameter | MC68882RC16A | MC68882RC50A |
|---|---|---|
| Brand | NXP Semiconductors | Motorola |
| Category | DSP | DSP |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $48.50 | $84.20 |
| Device Type | Floating-Point Co-Processor (FPU) | — |
| Host CPU Family | Motorola 68020, 68030 | — |
| Core Architecture | HCMOS Enhanced | — |
| Clock Frequency (Rated) | 16 MHz | — |
| Peak Floating-Point Throughput | 46 MIPS equivalent | — |
| Floating-Point Formats | IEEE 754 single, double, extended (80-bit) | — |
| Floating-Point Registers | 8 x 80-bit | 8 x 80-bit |
| Transcendental Functions | Hardware sin, cos, tan, log, exp, sqrt | — |
| Supply Voltage | 5.0 V (single supply) | 5 V |
| Operating Temperature | [DATA_NEEDED: operating temperature grade] | [DATA_NEEDED: operating temperature range] |
| Package | PGA-68 (26.92 x 26.92 mm) | — |
| Mounting Type | Through-Hole (Pin Grid Array) | Through-Hole (PGA socket recommended) |
| Coprocessor Interface | Motorola Co-Processor Interface (MCPC) | — |
| Pin/Package Family | PGA-68 ceramic/CPGA | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | RoHS Compliant |
| Process Technology | HCMOS III, ~0.8 um feature size | — |
| Processor Type | — | Floating-Point Coprocessor |
| Operating Frequency | — | 50 MHz |
| Package / Case | — | 68-BCPGA (26.92 x 26.92 mm) |
| Pin Count | — | 68 |
| Floating-Point Standard | — | ANSI / IEEE 754-1985 |
| Supported Formats | — | Single, Double, Extended Precision (80-bit) |
| Host CPU Interface | — | M68000 Coprocessor Interface (68020 / 68030) |
| Instruction Set | — | Add, Subtract, Multiply, Divide, Square Root, Sin, Cos, Log, Exp, FP-Integer Convert |
| Packaging | — | Tray |
| Lead Free Status | — | Lead Free |