National Semiconductor
Product No:
4721BDC
Manufacturer:
Package:
22-CDIP
Batch:
-
Datasheet:
-
Description:
STANDARD SRAM, 256X4, CMOS
Quantity:
Please send RFQ , we will respond immediately.
Mfr | National Semiconductor |
Series | 4721B |
Package | Bulk |
Technology | RAM |
Memory Size | 1Kbit |
Memory Type | Volatile |
Memory Format | RAM |
Mounting Type | Through Hole |
Package / Case | 22-CDIP |
Product Status | Active |
Memory Interface | Parallel |
Voltage - Supply | 4.5V ~ 5.5V |
Memory Organization | 256 x 4 |
DigiKey Programmable | Not Verified |
Operating Temperature | 0°C ~ 70°C (TA) |
Supplier Device Package | 22-CDIP |
Write Cycle Time - Word, Page | - |