PartNumber | AS7C3256A-20JCN | AS7C3256A-20JIN | AS7C3256A-20JCNTR |
Description | SRAM 256K 3.3V 20ns FAST 32K x 8 Asynch SRAM | SRAM 256K 3.3V 20ns FAST 32K x 8 Asynch SRAM | SRAM 256K 3.3V 20ns FAST 32K x 8 Asynch SRAM |
Manufacturer | Alliance Memory | Alliance Memory | Alliance Memory, Inc. |
Product Category | SRAM | SRAM | Memory |
RoHS | Y | Y | - |
Memory Size | 256 kbit | 256 kbit | 256K (32K x 8) |
Organization | 32 k x 8 | 32 k x 8 | 32 k x 8 |
Access Time | 20 ns | 20 ns | 20 ns |
Interface Type | Parallel | Parallel | Parallel |
Supply Voltage Max | 3.6 V | 3.6 V | - |
Supply Voltage Min | 3 V | 3 V | - |
Supply Current Max | 35 mA | 35 mA | - |
Minimum Operating Temperature | 0 C | - 40 C | 0 C |
Maximum Operating Temperature | + 70 C | + 85 C | + 70 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | SOJ-28 | SOJ-28 | - |
Packaging | Tube | Tube | Tape & Reel (TR) Alternate Packaging |
Memory Type | SDR | SDR | SRAM - Asynchronous |
Series | AS7C3256A-20 | AS7C3256A-20 | AS7C3256A-20 |
Type | Asynchronous | Asynchronous | Asynchronous |
Brand | Alliance Memory | Alliance Memory | - |
Moisture Sensitive | Yes | Yes | - |
Product Type | SRAM | SRAM | - |
Factory Pack Quantity | 25 | 25 | - |
Subcategory | Memory & Data Storage | Memory & Data Storage | - |
Package Case | - | - | SOJ-28 |
Operating Temperature | - | - | 0°C ~ 70°C (TA) |
Interface | - | - | Parallel |
Voltage Supply | - | - | 3 V ~ 3.6 V |
Supplier Device Package | - | - | 28-SOJ |
Speed | - | - | 20ns |
Format Memory | - | - | RAM |
Supply Current Max | - | - | 35 mA |
Supply Voltage Max | - | - | 3.6 V |
Supply Voltage Min | - | - | 3 V |