PartNumber | 23K640-E/SN | 23K640-E/P | 23K640-E/SNVAO |
Description | SRAM 64K 8K X 8 2.7V SERIAL SRAM EXT | SRAM 64K 8K X 8 2.7V SERIAL SRAM EXT | |
Manufacturer | Microchip | Microchip | - |
Product Category | SRAM | SRAM | - |
RoHS | Y | Y | - |
Memory Size | 64 kbit | 64 kbit | - |
Organization | 8 k x 8 | 8 k x 8 | - |
Access Time | - | - | - |
Maximum Clock Frequency | 20 MHz | 20 MHz | - |
Interface Type | Serial, 4-Wire, SDI, SPI | Serial, 4-Wire, SDI, SPI | - |
Supply Voltage Max | 3.6 V | 3.6 V | - |
Supply Voltage Min | 2.7 V | 2.7 V | - |
Supply Current Max | 10 mA | 10 mA | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 125 C | + 125 C | - |
Mounting Style | SMD/SMT | Through Hole | - |
Package / Case | SOIC-8 | PDIP-8 | - |
Packaging | Tube | Tube | - |
Data Rate | SDR | SDR | - |
Memory Type | SDR | SDR | - |
Series | 23K640 | 23K640 | - |
Type | Synchronous | Synchronous | - |
Brand | Microchip Technology | Microchip Technology | - |
Number of Ports | 1 | 1 | - |
Moisture Sensitive | Yes | - | - |
Product Type | SRAM | SRAM | - |
Factory Pack Quantity | 100 | 60 | - |
Subcategory | Memory & Data Storage | Memory & Data Storage | - |
Unit Weight | 0.019048 oz | 0.032805 oz | - |