Altera MAX® II CPLD, EPM1270GT144C4, 980 macrocells, 116 I/O, 6.2 ns pin-to-pin delay, 1.71V–1.89V core, 144-LQFP, 0°C to 85°C, in-system programmable.
| 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 | 980 |
| Delay time tpd(1) max | 6.2 ns |
| Number of logic elements (Blocks) | 1270 |
With 980 macrocells and 1270 logic elements, this part can absorb a medium-complexity glue-logic design. The 116 I/O provide room for most board-level control signals without a second CPLD.
The EPM1270GT144C4 has an active product status with an EOL-hot lifecycle stage. The part is still orderable, but the end-of-life process has begun.
The EPM1270GT144C4 is still active in the product status but flagged as EOL-hot, meaning the end-of-life process has begun. Orders are still accepted, but the last-time-buy window is open — secure your lifetime requirement now.
The core supply (VCCINT) must be between 1.71 V and 1.89 V — a 1.8 V nominal rail. The I/O banks can operate at 3.3 V, but the core cannot. A separate 1.8 V regulator is required on the board.
No. The MAX II family uses on-chip flash for configuration storage, so there is no external serial EEPROM or configuration device needed on the BOM.
Lead time is confirmed at quote time against an RFQ. Given the EOL-hot status, lead times may be shorter than normal as distributors clear inventory — but act promptly before the last-time-buy window closes.