MC68882EI16AR vs MC68882EI20A Vergleich
Detaillierter Direktvergleich von MC68882EI16AR von NXP Semiconductors und MC68882EI20A von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | MC68882EI16AR | MC68882EI20A |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Specialized ICs | Specialized ICs |
| Lebenszyklusstatus | NRND | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $37,75 | $38,10 |
| Part Type | Floating-Point Co-Processor (FPU) | — |
| Manufacturer | NXP Semiconductors (formerly Motorola/Freescale) | — |
| Architecture / Family | M68000 Co-Processor (pairs with MC68020/MC68030) | — |
| Clock Frequency | 16 MHz | — |
| Floating-Point Standard | IEEE 754-1985 (single, double, extended 80-bit) | — |
| Data Registers | 8 x 80-bit floating-point data registers | 8 x 80-bit floating-point registers |
| Instruction Set | F-line M68000 co-processor interface | — |
| Operating Modes | 4 IEEE rounding modes; denormalized numbers; full exception handling | — |
| Betriebstemperatur | -40C to +85C (industrial grade, 'EI' suffix) | -40 C to +85 C |
| Versorgungsspannung | 5 V +/- 5 % | 5 V |
| Process Technology | HCMOS | — |
| Gehäuse | 68-pin PLCC (24.21 mm x 24.21 mm) | 68-PLCC (24.21 x 24.21 mm) |
| Montageart | Surface Mount | Surface Mount (PLCC socket compatible) |
| MSL-Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL moisture sensitivity level] |
| RoHS-Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | [DATA_NEEDED: lead-free] | [DATA_NEEDED: lead-free status] |
| Speed Grade Suffix | I = 16 MHz | — |
| Temperature Grade | E = -40C to +85C industrial | — |
| Packaging Suffix | AR = Tape and Reel, 68-pin PLCC | — |
| Funktion | — | Floating-point coprocessor for MC68020/MC68030 |
| Operating Frequency | — | 20 MHz |
| Floating-Point Formats | — | IEEE 754 single, double, extended (80-bit) |
| Supported Operations | — | Add, subtract, multiply, divide, sqrt, sin, cos, log, exp, tan |
| Operand Types | — | FP, integer, BCD, packed BCD |
| Host Interface | — | M68000 Coprocessor Interface (CI) |
| Manufacturing Process | — | [DATA_NEEDED: process node, e.g. 1.5 micron CMOS] |