The GR3281H-7 is a 28-pin through hole NVSRAM with a density of 256K bits, organized as 32Kx8. It operates at a typical supply voltage of 5V, with a maximum operating current of 30mA. The device is designed for use in temperatures ranging from -40°C to 85°C. It features a parallel interface and a maximum access time of 70ns.
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Greenwich Instruments GR3281H-7 technical specifications.
| Basic Package Type | Through Hole |
| Pin Count | 28 |
| PCB | 28 |
| Package Length (mm) | 37 |
| Package Width (mm) | 18 |
| Package Height (mm) | 7.3 |
| Pin Pitch (mm) | 2.5 |
| Mounting | Through Hole |
| Density | 256Kbit |
| Type | NVSRAM |
| Maximum Access Time | 70ns |
| Density in Bits | 262144bit |
| Maximum Operating Current | 30(Typ)mA |
| Organization | 32Kx8 |
| Data Bus Width | 8bit |
| Interface Type | Parallel |
| Typical Operating Supply Voltage | 5V |
| Min Operating Supply Voltage | 4.75V |
| Max Operating Supply Voltage | 5.5V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| HTS Code | 8542320041 |
| Schedule B | 8542320040 |
| ECCN | EAR99 |
Download the complete datasheet for Greenwich Instruments GR3281H-7 to view detailed technical specifications.
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