EPC1664PI8 vs EPC144PI8 तुलना
विस्तृत दोनों ओर की तुलना EPC1664PI8 द्वारा Altera और EPC144PI8 द्वारा Intel. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
विशेषता तुलना
| पैरामीटर | EPC1664PI8 | EPC144PI8 |
|---|---|---|
| ब्रांड | Altera | Intel |
| श्रेणी | FPGA & CPLD | FPGA & CPLD |
| लाइफसाइकिल स्थिति | Obsolete | NRND |
| Memory Density | 16 Mb (16,777,216 bits) | 144 Kbit (144,096 bits) |
| Device Family | Enhanced Configuration Device (EPC) | — |
| Supported FPGA Families | Stratix, Cyclone, APEX II, APEX 20K, Mercury, ACEX 1K | — |
| Configuration Interface | Serial (DATA, DCLK, nCONFIG, CONF_DONE) | — |
| Programming Interface | JTAG / ByteBlaster / MasterBlaster | — |
| Cascade Support | Yes - two EPC devices can be chained | — |
| In-System Programmable | Yes (ISP via JTAG) | — |
| सप्लाई वोल्टेज | [DATA_NEEDED: VCC range from datasheet] | — |
| ऑपरेटिंग तापमान | [DATA_NEEDED: industrial/commercial range] | -40C to +85C (industrial, 'I' suffix) |
| पैकेज | PDIP-8 (PI8) | PDIP-8 (300 mil) |
| माउंटिंग प्रकार | Through-Hole | Through-hole (THT) |
| RoHS स्थिति | [DATA_NEEDED: from datasheet] | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | [DATA_NEEDED: from datasheet] | [DATA_NEEDED: lead-free status] |
| MSL स्तर | [DATA_NEEDED: from datasheet] | Not applicable (through-hole) |
| Read-Back Support | Yes (verify/blank-check) | — |
| मेमोरी प्रकार | — | OTP Serial Configuration EPROM (UV-erasable package option available) |
| इंटरफ़ेस | — | 4-wire serial (DCLK, DATA, nCS, nINIT_STATUS) |
| Configuration Clock (max) | — | [DATA_NEEDED: DCLK maximum frequency] |
| Supply Voltage VCC | — | [DATA_NEEDED: VCC operating range] |
| पिन काउंट | — | 8 |
| Process Technology | — | CMOS EPROM (1.8 V core option per suffix '8') |
| Programmability | — | One-Time Programmable (OTP) per bitstream; UV-erasable window package variant also exists |
| Target FPGA Compatibility | — | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX 20K (legacy) |
| nINIT_STATUS Output | — | Open-drain, active-low (per datasheet family convention) |
| Power-On Reset | — | Internal automatic (per datasheet family convention) |