Datasheet Details
| Part number | U630H04 |
|---|---|
| Manufacturer | ZMD |
| File Size | 248.66 KB |
| Description | Hardstore 512x8 Nvsram |
| Download | U630H04 Download (PDF) |
|
|
| Part number | U630H04 |
|---|---|
| Manufacturer | ZMD |
| File Size | 248.66 KB |
| Description | Hardstore 512x8 Nvsram |
| Download | U630H04 Download (PDF) |
|
|
|
F High-performance CMOS nonvolatile static RAM 512 x 8 bits F 25 and 45 ns Access Times F 12 and 25 ns Output Enable Access Times F Unlimited Read and Write to SRAM F Hardware STORE Initiation (STORE Cycle Time < 10 ms) F Automatic STORE Timing F 10 STORE cycles to EEPROM F 10 years data retention in EEPROM F Automatic RECALL on Power Up F Hardware RECALL Initiation www.DataSheet4U.com (RECALL Cycle Time < 20 µs) F Unlimited RECALL cycles from EEPROM F Single 5 V ± 10 % Operation F Operating temperature ranges: 5 PDIP28 (300 mil) PDIP28 (600 mil) SOP28 (300 mil) F F 0 to 70 °C -40 to 85 °C CECC 90000 Quality Standard ESD characterization according MIL STD 883C M3015.7-HBM The U630H04 has two separate modes of operation: SRAM mode and nonvolatile mode, determined by the state of the NE pin.
In SRAM mode, the memory operates as an ordinary static RAM.
In nonvolatile operation, data is transferred in parallel from SRAM to EEPROM or from EEPROM to SRAM.
Preliminary U630H04 HardStore 512 x 8 nvSRAM.
| Part Number | Description |
|---|---|
| U63716 | CAPSTORE 2K X 8 NVSRAM |