MC68882CRC20A vs MC68882RC33A Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MC68882CRC20A sa pamamagitan ng NXP Semiconductors at MC68882RC33A sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
MC68882CRC20A - 32-bit Floating-Point Coprocessor, 20 MHz | NXP
MC68882CRC20A ⚠ Huling PagbiliNXP Semiconductors
MC68882RC33A - 33MHz 68040 FPU Co-Processor 68-PGA | NXP
MC68882RC33A ⚠ Huling PagbiliPagsanggunian na paghahambing
| Parametro | MC68882CRC20A | MC68882RC33A |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | DSP | Microcontrollers |
| Katayuan ng Lifecycle | Huling Pagbili | Huling Pagbili |
| Fungsi | Floating-Point Coprocessor (FPU) | — |
| Width ng Data Bus | 32-bit | — |
| Operating Frequency | 20 MHz | 33 MHz |
| Performance | 46 MIPS | — |
| Supported CPU Family | Motorola 68020 / 68030 | — |
| Architecture | M68000 Coprocessor Interface | — |
| Floating-Point Format | IEEE 754 single & double precision | — |
| Internal Registers | 8 x 80-bit floating-point | — |
| Operating Voltage | [DATA_NEEDED: VCC specification] | — |
| Temperature na Operasyon | [DATA_NEEDED: temperature range] | 0C to +70C |
| Packhaging | 68-Pin PGA (CPGA-68, 26.92 x 26.92 mm) | 68-PGA (Pin Grid Array), 26.92 x 26.92 mm |
| Uri ng Pagpapasok | Through-Hole | Through-Hole (PGA) |
| Technology | CMOS, static core | — |
| Bilang ng Pin | 68 | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS compliance] |
| Process Technology | CMOS | — |
| Device Type | — | Floating-Point Unit (FPU) Co-Processor |
| Compatible Host CPU | — | MC68020, MC68030 |
| Data Formats | — | IEEE 754: Single, Double, Extended Precision |
| Internal Data Path | — | 80-bit (67-bit mantissa) |
| Floating-Point Registers | — | 8 x 80-bit (register stack) |
| Rounding Modes | — | 4 (nearest, zero, +inf, -inf) |
| Volte ng Pagbibigay | — | 5.0 V (typical) |
| Bus Interface | — | M-Bus (Motorola co-processor bus) |
| On-Chip Exception Handling | — | Yes (IEEE 754 exceptions) |
| Transcendental Support | — | Hardware sin, cos, tan, exp, log |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |