SMJ416400-80HKB
Fast Page DRAM, 4MX4, 80ns, CMOS, CDFP28Manufacturer: Texas Instruments
Categories: DRAMs
Quality Control: Learn More
Texas Instruments SMJ416400-80HKB is a 16 Mbit Fast Page DRAM organized as 4M x 4 bits. This CMOS component features an 80ns maximum access time, supporting asynchronous operation. Key refresh modes include RAS ONLY, CAS BEFORE RAS, and HIDDEN REFRESH, with 4096 refresh cycles. The SMJ416400 series is designed for demanding applications requiring high-speed memory access. It operates over an industrial temperature range of -55°C to +125°C with a supply voltage of 4.5V to 5.5V. The component is housed in a 28-lead ceramic hermetic side-brazed flatpack (CDFP28) with a terminal pitch of 1.27mm. This device finds application in industrial control systems, telecommunications infrastructure, and aerospace and defense electronics where reliability and extended temperature performance are critical.
Additional Information
Series: SMJ416400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 11.4300 |
| Technology | CMOS |
| Length | 19.6550 |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 80.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| JESD_30_Code | R-CDFP-F28 |
| Memory_Density | 16777216.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 4MX4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 4194304.0000000000000000 |
| Number_of_Words_Code | 4M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DFP |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Refresh_Cycles | 4096 |
| Seated_Height_Max | 3.3200 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
Request a Quote
Clients Also Buy
SMJ416400-10FNCM
Fast Page DRAM, 4MX4, 100ns, CMOS, CDSO24
SMJ416400-70FNCM
Fast Page DRAM, 4MX4, 70ns, CMOS, CDSO24
SMJ416400-10HKBM
Fast Page DRAM, 4MX4, 100ns, CMOS, CDFP28