EPC1LC20CEC vs EPC1LC20 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC1LC20CEC sa pamamagitan ng Altera at EPC1LC20 sa pamamagitan ng Intel. 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.
Pagsanggunian na paghahambing
| Parametro | EPC1LC20CEC | EPC1LC20 |
|---|---|---|
| Brand | Altera | Intel |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | Obsolete |
| Uri ng Memory | OTP Configuration PROM (anti-fuse) | Non-volatile configuration memory (Flash/EPROM) |
| Laki ng Memory | 1 Mbit (1,048,576 bits) | — |
| Configuration Interface | Serial (4-pin: DATA, DCLK, nCS, OE) | — |
| Maksimum na Taktiko ng Oras | 8 MHz | — |
| Programming Mode | One-Time Programmable (OTP) | — |
| Packhaging | 20-pin PLCC (9x9 mm) | 20-pin PLCC (J-leaded, surface mount) |
| Temperature na Operasyon | 0°C to +70°C | [DATA_NEEDED: Operating temperature range] |
| Volte ng Pagbibigay | [DATA_NEEDED: VCC range] | 3.3 V or 5.0 V |
| Configuration Mode | Altera serial slave/master | Serial, multi-device daisy-chain capable |
| Compatible FPGA Families | ACEX 1K, APEX 20K, FLEX 6000, FLEX 8000, FLEX 10K | ACEX 1K, APEX 20K, FLEX 10K, Cyclone, Mercury |
| Read Endurance | Unlimited | — |
| Program Endurance | 1 cycle (OTP) | — |
| Uri ng Pagpapasok | Surface Mount (PLCC socket compatible) | Surface Mount |
| Tindminan RoHS | Non-compliant (legacy PLCC package) | [DATA_NEEDED: RoHS status] |
| Lead-Free | No (contains lead) | — |
| Memory Capacity | — | 1 Mbit (1,048,576 bits) |
| Uri ng Interface | — | Serial configuration interface |
| Maximum DCLK Frequency | — | 8 MHz |
| In-System Programmability | — | Yes (IEEE 1149.1 / JTAG) |
| Programmable Voltage | — | 5.0 V and 3.3 V ISP |
| Bilang ng Pin | — | 20 |
| JTAG Pins | — | TCK, TMS, TDI, TDO |