QD27256L1
UVPROM, 32KX8, 170ns, MOS, CDIP28Manufacturer: Intel
Categories: EPROMs
Quality Control: Learn More
Intel QD27256L1 is a 32K x 8 UVPROM, providing 262,144 bits of memory in a 28-pin CDIP package. This MOS technology device features a maximum access time of 170ns and operates asynchronously. The common I/O type and 3-state output characteristics are standard for this class of memory. The device supports a programming voltage of 12.5V and operates within a temperature range of 0°C to 70°C. Typical applications include legacy industrial equipment, defense systems, and embedded control where non-volatile program storage is required. The 2.54mm terminal pitch and through-hole mounting are compatible with standard PCB assembly processes.
Additional Information
Series: QD27256L1RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | MOS |
| Access_Time_Max | 170.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-XDIP-T28 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Terminals | 28 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12.5 |
| Supply_Current_Max | 100.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
Request a Quote
Clients Also Buy
TD27256L20
UVPROM, 32KX8, 200ns, MOS, CDIP28
LD27513-20
UVPROM, 64KX8, 200ns, MOS, CDIP28
CJ27C203-45V05
UVPROM, 16KX16, 40ns, CMOS, CQCC44
