| Parameters | |
|---|---|
| Mfr | Texas Instruments | 
| Series | - | 
| Package | Tube | 
| Product Status | Obsolete | 
| Controller Type | Dynamic RAM (DRAM) | 
| Voltage - Supply | 4.5V ~ 5.5V | 
| Operating Temperature | 0°C ~ 70°C | 
| Mounting Type | Surface Mount | 
| Package / Case | 68-LCC (J-Lead) | 
| Supplier Device Package | 68-PLCC (25.13x25.13) | 
| Base Product Number | DP8421 | 
| RoHS Status | RoHS non-compliant | 
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
| REACH Status | REACH Unaffected | 
| ECCN | EAR99 | 
| HTSUS | 8542.39.0001 | 
| Other Names | *DP8421AV-20 | 
| Standard Package | 18 | 
 
             
            