Manufacturer:
Nexperia
Product Category:
Analog Switches & Multiplexers,
Analog Switches, Multiplexers & Demultiplexers
74LV4051BQ,115
Analog Switch, Analog Multiplexer/Demultiplexer, 1-Channel, SP8T, 8:1, 325 Ohm, 1 V to 6 V, 16 Pins, DHVQFN (SOT-763)
Avnet Manufacturer Part #:
74LV4051BQ,115
RoHS 10 Compliant
The 74LV4051 is an 8-channel analog multiplexer/demultiplexer with three digital select inputs (S0 to S2), an active-LOW enable input (E), eight independent inputs/outputs (Y0 to Y7) and a common input/output (Z). It is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC4051 and 74HCT4051. With E LOW, one of the eight switches is selected (low impedance ON-state) by S0 to S2. With E HIGH, all switches are in the high-impedance OFF-state, independent of S0 to S2. VCC and GND are the supply voltage pins for the digital control inputs (S0 to S2, and E). The VCC to GND ranges are 1.0 V to 6.0 V. The analog inputs/outputs (Y0 to Y7, and Z) can swing between VCC as a positive limit and VEE as a negative limit. VCC - VEE may not exceed 6.0 V. For operation as a digital multiplexer/demultiplexer, VEE is connected to GND (typically ground).
Key Features
- Optimized for low-voltage applications: 1.0 V to 6.0 V
- Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
- Low ON resistance:
- 145 Ω (typical) at VCC - VEE = 2.0 V
- 80 Ω (typical) at VCC - VEE = 3.0 V
- 60 Ω (typical) at VCC - VEE = 4.5 V
- Logic level translation:
- To enable 3 V logic to communicate with ±3 V analog signals
- Typical ‘break before make’ built in
- ESD protection:
- HBM JESD22-A114E exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- Multiple package options
- Specified from -40 ℃ to +85 ℃ and from -40 ℃ to +125 ℃
Technical Attributes
Find Similar Parts|
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Description | Value |
|---|---|---|
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Operating Temperature Max | 125 |
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No. of Pins | 16 |
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IC Function | Analog Switch, Analog Multiplexer/Demultiplexer |
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Operating Temperature Min | -40 |
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IC Case / Package | DHVQFN |
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IC Mounting | Surface Mount |
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No. of Channels | 1 |
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Number of Channels per Chip | 1 |
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Maximum On Resistance Range | 250 to 400 Ohm |
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Switch Configuration | SP8T |
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Maximum Propagation Delay Bus to Bus | 25@1.2|9@2|6@2.7|5@3.3|4@4.5|3@6 ns |
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On Resistance Max | 325 |
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Supply Voltage Range | 1V to 6V |
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Propagation Delay Test Condition | 50 pF |
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Power Supply Type | Single Supply |
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Product Range | LV Series |
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Output Signal Type | Single-Ended |
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Mux / Demux Configuration | 8:1, 1:8 |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| ECCN: | EAR99 |
| SCHEDULE B: | 8542390000 |
| HTSN: | 8542390001 |