MC68882RC50A vs MC68882RC40A Comparison
Detailed side-by-side comparison of MC68882RC50A by Motorola and MC68882RC40A 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
MC68882RC40A - 40MHz 32-Bit FP Co-Processor 68-PGA | NXP Freescale
MC68882RC40A ObsoleteSpecification Comparison
| Parameter | MC68882RC50A | MC68882RC40A |
|---|---|---|
| Brand | Motorola | NXP Semiconductors |
| Category | DSP | DSP |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $84.20 | $89.00 |
| Processor Type | Floating-Point Coprocessor | — |
| Operating Frequency | 50 MHz | — |
| Supply Voltage | 5 V | [DATA_NEEDED: VCC value] |
| 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) | — |
| Floating-Point Registers | 8 x 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 | M68000 Family Floating-Point (MFFP) |
| Mounting Type | Through-Hole (PGA socket recommended) | Through-hole (PGA socket) |
| Packaging | Tray | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: temperature range] |
| Lead Free Status | Lead Free | — |
| RoHS Status | RoHS Compliant | unknown |
| Function | — | Floating-Point Coprocessor |
| Data Bus Width | — | 32-bit |
| Floating-Point Format | — | IEEE 754 single, double, extended (80-bit) |
| Performance | — | 46 MIPS (peak) |
| Clock Frequency | — | 40 MHz |
| Internal Registers | — | 8 x 80-bit FP registers |
| Host CPU Compatibility | — | MC68020, MC68030 |
| Power Dissipation | — | [DATA_NEEDED: typical power value] |
| Package Type | — | Pin Grid Array (PGA) |
| Package Pin Count | — | 68 pins |
| Package Dimensions | — | 26.92 x 26.92 mm |