Mật độ logic và thời gian trễ cho việc hợp nhất logic kết nối (glue logic)
Nguồn lõi từ 1,71 V đến 1,89 V. Khả năng lập trình trong hệ thống qua JTAG nạp ảnh firmware sau khi lắp ráp.
Intel EPM570GT144C4 MAX II CPLD, 570 LE, 440 ô macro
MPNEPM570GT144C4
Active
Dòng Intel MAX® II, EPM570GT144C4, CPLD, 570 phần tử logic, 440 ô macro, 116 I/O, tpd(1) tối đa 5,4 ns, nguồn nội bộ 1,71 V ~ 1,89 V, 144-LQFP (144-TQFP 20x20), nhiệt độ hoạt động 0°C đến 85°C, lập trình trong hệ thống (In System Programmable).
$69.0000Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | MAX® II |
| Mounting | Surface Mount |
| Programmable type | In System Programmable |
| Voltage supply - internal | 1.71V ~ 1.89V |
| Operating temperature | 0°C~85°C(TJ) |
| Package | Tray |
| Number of i (O) | 116 |
| Case | 144-LQFP |
| Number of macrocells | 440 |
| Delay time tpd(1) max | 5.4 ns |
| Number of logic elements (Blocks) | 570 |
Product details
Frequently asked questions
Where to buy EPM570GT144C4?
Sourced and quoted to order through independent distribution. Submit an RFQ for current pricing and availability — no minimum commitment required.
What is the difference between EPM570GT144C4 and EPM570GT144C5?
The C5 suffix typically indicates a slower speed grade. The C4 carries a 5.4 ns tpd(1) max; the C5 would be slower. Confirm the exact C5 timing in its datasheet before substituting.
Can EPM570GT144C4 be programmed with a standard JTAG programmer?
Yes, the device is In System Programmable via the JTAG interface. Any standard JTAG cable (USB-Blaster, etc.) that supports the MAX II family will work.
What is the pinout of EPM570GT144C4?
The 144-TQFP pinout is documented in the Intel MAX II datasheet. The base product number EPM570 shares the same pinout across the density variants in the same package.
What replaces EPM570GT144C4 if it becomes obsolete?
No official replacement has been announced while the part is Active. If an EOL notice appears, Intel typically recommends the next-density MAX II or MAX 10 device — check the PCN for the exact pin-compatible substitute.