AM27C256-75LC
UVPROM, 32KX8, 70ns, CMOS, CQCC32Manufacturer: Advanced Micro Devices
Categories: EPROMs
Quality Control: Learn More
Advanced Micro Devices AM27C256 CMOS UVPROM, part number AM27C256-75LC, offers a memory organization of 32K x 8, providing a total density of 256 Kbits. This device features an asynchronous operating mode with a maximum access time of 70ns. Fabricated using CMOS technology, it operates from a 5V supply voltage (4.75V to 5.25V). The AM27C256-75LC is housed in a 32-terminal ceramic leadless chip carrier (CQCC32) package, suitable for demanding applications. Its 3-state output characteristics facilitate bus-oriented systems. This component finds application in industrial control, telecommunications, and legacy system upgrades where reliable, non-volatile program storage is essential. The standby current is rated at a maximum of 100µA.
Additional Information
Series: AM27C256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | CMOS |
| Access_Time_Max | 70.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-CQCC-N32 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| 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, METAL-SEALED COFIRED |
| Package_Code | WQCCN |
| Package_Equivalence_Code | LCC32,.45X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER, WINDOW |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12.75 |
| Seated_Height_Max | 3.5500 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
Request a Quote
Clients Also Buy
AM27C256-100DE
UVPROM, 32KX8, 100ns, CMOS, CDIP32
AM27C256-450DC
UVPROM, 32KX8, 450ns, CMOS, CDIP28
AM27C256-120DIB
UVPROM, 32KX8, 120ns, CMOS, CDIP28