74HC4051BZX
Active8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER
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74HC4051BZX
Active8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER
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Technical Specifications
Parameters and characteristics for this part
| Specification | 74HC4051BZX |
|---|---|
| -3db Bandwidth | 180 MHz |
| Channel Capacitance (CS(off), CD(off)) | 3.5 pF |
| Channel-to-Channel Matching (ΔRon) | 8 Ohm |
| Current - Leakage (IS(off)) (Max) [Max] | 400 nA |
| Mounting Type | Surface Mount |
| Multiplexer/Demultiplexer Circuit | 8:1 |
| Number of Circuits | 1 |
| On-State Resistance (Max) [Max] | 160 Ohms |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 16-XFQFN Exposed Pad |
| Supplier Device Package | 16-DHXQFN (2x2.4) |
| Switch Circuit | SP8T - Open/Closed |
| Switch Time (Ton, Toff) (Max) [custom] | 59 ns |
| Switch Time (Ton, Toff) (Max) [custom] | 49 ns |
| Voltage - Supply, Single (V+) [Max] | 10 V |
| Voltage - Supply, Single (V+) [Min] | 2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.49 | |
Description
General part information
74HC4051BZ Series
The 74HC4051; 74HCT4051 is a single-pole octal-throw analog switch (SP8T) suitable for use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch features three digital select inputs (S0, S1 and S2), eight independent inputs/outputs (Yn), a common input/output (Z) and a digital enable input (E). WhenEis HIGH, the switches are turned off. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Documents
Technical documentation and resources