 
    | Parameters | |
|---|---|
| Mfr | National Semiconductor | 
| Series | - | 
| Package | Bulk | 
| Product Status | Active | 
| Logic Type | Look-ahead Carry Generator | 
| Supply Voltage | -4.2V ~ -5.7V | 
| Number of Bits | 4 | 
| Operating Temperature | 0°C ~ 85°C | 
| Mounting Type | Through Hole | 
| Package / Case | 24-CDIP | 
| Supplier Device Package | 24-CDIP | 
| Base Product Number | 100179 | 
| RoHS Status | Not applicable | 
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
| REACH Status | Vendor Undefined | 
| HTSUS | 0000.00.0000 | 
| Standard Package | 1 |