| Part Number | 74HCT4066D,112 | 74HCT4066DB,112 | 
|---|---|---|
| Manufacturer | Nexperia USA Inc. | Nexperia USA Inc. | 
| Category | Interface - Analog Switches, Multiplexers, Demultiplexers | Interface - Analog Switches, Multiplexers, Demultiplexers | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Switch Circuit | SPST - NO | SPST - NO | 
| Multiplexer/Demultiplexer Circuit | 1:1 | 1:1 | 
| Number of Circuits | 4 | 4 | 
| On-State Resistance (Max) | 20Ohm (Typ) | 20Ohm (Typ) | 
| Channel-to-Channel Matching (ΔRon) | 3Ohm | 3Ohm | 
| Voltage - Supply, Single (V+) | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 
| Voltage - Supply, Dual (V±) | - | - | 
| Switch Time (Ton, Toff) (Max) | 44ns, 30ns | 44ns, 30ns | 
| -3db Bandwidth | 200MHz | 200MHz | 
| Charge Injection | - | - | 
| Channel Capacitance (CS(off), CD(off)) | 3.5pF | 3.5pF | 
| Current - Leakage (IS(off)) (Max) | 1µA | 1µA | 
| Crosstalk | -60dB @ 1MHz | -60dB @ 1MHz | 
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | 14-SSOP (0.209", 5.30mm Width) | 
| Supplier Device Package | 14-SO | 14-SSOP |