| PartNumber | 7142LA20JG | 7142LA20J8 | 7142LA20J |
| Description | SRAM 16K(2KX8) CMOS DUAL PT RAM | SRAM 16K(2KX8)CMOS DUALPORT RA | SRAM 16K(2KX8)CMOS DUALPORT RA |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | SRAM | SRAM | SRAM |
| RoHS | Y | N | N |
| Memory Size | 16 kbit | 16 kbit | 16 kbit |
| Organization | 2 k x 8 | 2 k x 8 | 2 k x 8 |
| Access Time | 20 ns | 20 ns | 20 ns |
| Interface Type | Parallel | Parallel | Parallel |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Supply Current Max | 200 mA | 200 mA | 250 mA |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | PLCC-52 | PLCC-52 | PLCC-52 |
| Packaging | Tube | Reel | Tube |
| Height | 3.63 mm | 3.63 mm | 3.63 mm |
| Length | 19 mm | 19 mm | 19 mm |
| Memory Type | SDR | SDR | SDR |
| Series | 7142 | 7142 | 7142 |
| Type | Asynchronous | Asynchronous | Asynchronous |
| Width | 19 mm | 19 mm | 19 mm |
| Brand | IDT | IDT | IDT |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | SRAM | SRAM | SRAM |
| Factory Pack Quantity | 24 | 400 | 24 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Part # Aliases | 7142 IDT7142LA20JG | 7142 IDT7142LA20J8 | 7142 IDT7142LA20J |
| Unit Weight | 0.104503 oz | 0.104503 oz | 0.104503 oz |