QD27128
UVPROM, 16KX8, 250ns, NMOS, CDIP28Manufacturer: Intel
Categories: EPROMs
Quality Control: Learn More
Intel QD27128 is a 16K x 8 NMOS UVPROM with a 250ns access time. This asynchronous, parallel memory component features common I/O and 3-state output characteristics. The device operates from a 4.75V to 5.25V supply and requires a 21V programming voltage. Encased in a 28-terminal ceramic, glass-sealed, windowed DIP package (CDIP28), it is designed for through-hole mounting. Applications for this type of memory can be found in industrial control systems, legacy computing, and embedded systems where non-volatile program storage is required. The operating temperature range is 0°C to 70°C.
Additional Information
Series: QD27128RoHS Status: Manufacturer Lead Time: 0Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 37.0840 |
| Width | 15.2400 |
| Technology | NMOS |
| Access_Time_Max | 250.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-GDIP-T28 |
| Memory_Density | 131072.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 16KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 16384.0000000000000000 |
| Number_of_Words_Code | 16k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | WDIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Parallel_Serial | Parallel |
| Programming_Voltage | 21 |
| Seated_Height_Max | 5.0800 |
| Supply_Current_Max | 140.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
Request a Quote
Clients Also Buy
QD27128-25
UVPROM, 16KX8, 250ns, NMOS, CDIP28
QD27128-30
UVPROM, 16KX8, 300ns, NMOS, CDIP28
QD27128-3
UVPROM, 16KX8, 300ns, NMOS, CDIP28