SN74ALS871N
Multi-Port SRAM, 16X4, TTL, PDIP28Manufacturer: Texas Instruments
Categories: SRAMs
Quality Control: Learn More
The Texas Instruments SN74ALS871N is a 74ALS871 series Multi-Port SRAM. This component offers a 16x4 memory organization with 64 bits of memory density. It features dual memory for multibus architecture with separate I/O for Port A, enabling concurrent access from two independent ports. Designed with TTL technology, it operates asynchronously and provides 3-state outputs. The SN74ALS871N is housed in a 28-lead plastic DIP package (R-PDIP-T28) with through-hole termination and a terminal pitch of 2.54mm. This device is suitable for applications in industrial and telecommunications systems requiring flexible memory access. It operates within a supply voltage range of 4.5V to 5.5V and an ambient temperature range of 0°C to 70°C.
Additional Information
Series: 74ALS871RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 36.3200 |
| Width | 15.2400 |
| Technology | TTL |
| Additional_Feature | DUAL MEMORY FOR MULTIBUS ARCHITECTURE; SEPARATE I/O FOR PORT A |
| JESD_30_Code | R-PDIP-T28 |
| Memory_Density | 64.0000000000000000 |
| Memory_IC_Type | MULTI-PORT SRAM |
| Memory_Organization | 16X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 2 |
| Number_of_Terminals | 28 |
| Number_of_Words | 16.0000000000000000 |
| Number_of_Words_Code | 16 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Output_Enable | No |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP24,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 5.0800 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
Request a Quote
Clients Also Buy
SN74ALS871FN
Multi-Port SRAM, 16X4, TTL, PQCC28
SN74ACT2160-17FMR
Cache Tag SRAM, 16KX4, 17ns, CMOS, PQCC32
SNC54LS317W
Standard SRAM, 64X4, TTL, CDFP20