74LV4051PW: 8-channel analog multiplexer/demultiplexer
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).
74LV4051PW: Product Block Diagram
Outline 3d SOT403-1
Data Sheets (1)
Application Notes (1)
Brochures (2)
Package Information (1)
Packing (1)
Supporting Information (1)
SPICE model
Ordering Information
| Product | Status | Family | Function | Configuration | Description | VCC (V) | Logic switching levels | Package version | RON (Ohm) | RON(FLAT) (Ohm) | f(-3dB) (MHz) | THD (%) | Xtalk (dB) | Power dissipation considerations | Tamb (Cel) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name | No of pins |
|---|
| 74LV4051PW | Active | LV | Analog switches | SP8T-Z | single-pole, octal-throw analog switch | 1.0 - 6.0 | TTL | SOT403-1 | 135 | 35 | 200 | 0.4 | -60 | very low | -40~125 | 116 | 2.5 | 44.4 | TSSOP16 | 16 |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | EFR | IFR(FIT) | MTBF(hour) | MSL | MSL LF |
|---|
| 74LV4051PW | | SOT403-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74LV4051PW,118
(9351 910 00118) | LV4051 | 74LV4051PW |    | week 10, 2005 | 144.9 | 10.23 | 9.78E7 | 1 | 1 |
| Bulk Pack | Active | 74LV4051PW,112
(9351 910 00112) | LV4051 | 74LV4051PW | | week 10, 2005 | 144.9 | 10.23 | 9.78E7 | 1 | 1 |
