EPC1441TC32N vs EPC144TC32N Comparison
Detailed side-by-side comparison of EPC1441TC32N by Altera and EPC144TC32N by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Altera
EPC144TC32N - Enhanced Configuration Device, 32-pin TQFP | Intel (Altera)
EPC144TC32N ObsoleteSpecification Comparison
| Parameter | EPC1441TC32N | EPC144TC32N |
|---|---|---|
| Brand | Altera | Altera |
| Category | Memory ICs | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.45 | $3.85 |
| Memory Type | OTP Configuration PROM (EPROM-based) | β |
| Memory Size | 440,800 bits (440 kb x 1) | β |
| Organization | 440800 x 1 | β |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V nominal) | β |
| Maximum DCLK Frequency | 16.7 MHz | β |
| Interface Type | Serial, 4-pin (DATA, DCLK, nCS, OE) | β |
| Standby Current | 30 uA typical | β |
| Programmability | One-Time Programmable (OTP) | β |
| Supported FPGAs | ACEX 1K, APEX 20K/20KC/20KE, APEX II, Mercury, FLEX 6000/10KE/10KA | β |
| Package | 32-pin TQFP (7x7 mm) | TQFP-32 |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Daisy-Chain Support | Yes | β |
| Lead-Free / RoHS | Lead-free per datasheet; RoHS status varies by lot | [DATA_NEEDED: lead-free status] |
| MSL Level | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level] |
| Device Type | β | Enhanced Configuration (EPC) Device, serial EEPROM |
| Configuration Memory Size | β | 440800 bits (approximately 54 KB) |
| Compatible FPGA Families | β | FLEX 8000, FLEX 10K, ACEX 1K, APEX 20K, Mercury |
| Configuration Interface | β | Altera serial (DATA0, DCLK, nCONFIG, nSTATUS, CONF_DONE) |
| Programming Interface | β | IEEE Std 1149.1 JTAG (TMS, TCK, TDI, TDO) |
| In-System Programmability | β | Yes (ISP via JTAG) |
| Supply Voltage VCC | β | 3.0 V to 3.6 V (typical 3.3 V) |
| Supply Voltage VPP | β | Generated internally (no external VPP required) |
| JTAG Chain Compatibility | β | Yes (shares TDI/TDO with target FPGA) |
| Programming Cycles | β | [DATA_NEEDED: endurance] |