| Part Number | NC7SB3257P6X | NC7SB3257L6X | 
|---|---|---|
| Manufacturer | onsemi | Fairchild Semiconductor | 
| Category | Logic - Signal Switches, Multiplexers, Decoders | Logic - Signal Switches, Multiplexers, Decoders | 
|   |   | |
| Product Status | Last Time Buy | Active | 
| Type | Multiplexer/Demultiplexer | Multiplexer/Demultiplexer | 
| Circuit | 1 x 2:1 | 1 x 2:1 | 
| Independent Circuits | 1 | 1 | 
| Current - Output High, Low | - | - | 
| Voltage Supply Source | Single Supply | Single Supply | 
| Voltage - Supply | 4V ~ 5.5V | 4V ~ 5.5V | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 6-TSSOP, SC-88, SOT-363 | 6-UFDFN | 
| Supplier Device Package | SC-88 (SC-70-6) | 6-MicroPak |