This detailed comparison of M74HC4066TTR and M74HC4051B1R in the Interface - Analog Switches, Multiplexers, Demultiplexers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) | 16-DIP (0.300", 7.62mm) |
| Description | IC SWITCH QUAD 2X1 14TSSOP | IC MUX/DEMUX 8X1 16DIP |
| In Stock | 1 947 | 1 228 |
| Mounting Type | Surface Mount | Through Hole |
| Part Status | Obsolete | Obsolete |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| Switch Circuit | SPST - NO | - |
| Multiplexer/Demultiplexer Circuit | 1:1 | 8:1 |
| Number of Circuits | 4 | 1 |
| On-State Resistance (Max) | 80Ohm | 100Ohm |
| Channel-to-Channel Matching (ΔRon) | 5Ohm | 5Ohm |
| Voltage - Supply, Single (V+) | 2V ~ 12V | 2V ~ 6V |
| Voltage - Supply, Dual (V±) | - | ±2V ~ 6V |
| Switch Time (Ton, Toff) (Max) | 12ns, 18ns | 18ns, 29ns |
| -3db Bandwidth | 200MHz | 200MHz |
| Charge Injection | - | - |
| Channel Capacitance (CS(off), CD(off)) | 0.5pF, 5pF | 2pF, 10pF |
| Current - Leakage (IS(off)) (Max) | 100nA | 100nA |
| Crosstalk | -60dB @ 1MHz | -50dB @ 1kHz |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Supplier Device Package | 14-TSSOP | 16-DIP |
