SN74LV4051ADGVR

Switch Time (Ton, Toff) (Max):	14ns, 14ns
Base Part Number:	SN74LV4051A
Supplier Device Package:	16-TVSOP
Package / Case:	16-TFSOP (0.173", 4.40mm Width)
Operating Temperature:	-40°C ~ 85°C (TA)
Crosstalk:	--
Current - Leakage (IS(off)) (Max):	100nA
Channel Capacitance (CS(off), CD(off)):	0.5pF, 23.4pF
Charge Injection:	--
-3db Bandwidth:	35MHz
Series:	--
Voltage - Supply, Dual (V±):	--
Voltage - Supply, Single (V+):	2 V ~ 5.5 V
Channel-to-Channel Matching (ΔRon):	1.3 Ohm
On-State Resistance (Max):	75 Ohm
Number of Circuits:	1
Multiplexer/Demultiplexer Circuit:	8:1
Switch Circuit:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

SN74LV4051ADGVR is a logic level multiplexer from Texas Instruments, which can be used to select among up to 8 sources. This multiplexer is part of the SN74LV41XX series of analog multiplexers that are designed to provide optimal performance in a wide variety of applications, ranging from high-speed data sources to telecommunication networks and from consumer audio to professional audio and video systems. It is part of the TI\'s Low Voltage series, which consists of a combination of both 5V and 3V tolerant components. This allows for greater flexibility when designing circuits for many different applications.

Application Field

The SN74LV4051ADGVR is primarily used in switching applications, such as analog multiplexers, demultiplexers, and digital-to-analog (D/A) converters. In general, switching applications require a low-voltage logic-level device with very low on-resistance and low off-leakage current. The device is especially useful in multi-channel audio or video applications, where very low switching times may be required. It is also well suited for computer and communication networks, clock and frequency division applications, games, and other consumer applications.

Working Principle

The SN74LV4051ADGVR operates as an 8:1 multiplexer. It allows up to 8 analog signals from different input sources to be routed through a single selection line. The device is controlled by two separate enable signals and three data select lines that allow 8 different source lines to be selected. The device is capable of switching analog signals over a wide range of frequencies, from direct current (DC) to more than 150 MHz.The SN74LV4051ADGVR has three low voltage logic inputs that enable it to operate in two different modes. By setting the enable\'s low voltage logic input to \'active-low\', an enable input can also be used to control the channel selection. By setting it to \'active-high\', the enable input functions only as an enable. The enable inputs can be controlled by either an enable signal (active-low) or an enable mask signal (active-high).The SN74LV4051ADGVR utilizes a voltage-controlled switch (VCS) to control the analog signals. The VCS enables the switching of up to eight channels, each with its own separate control signal. The VCS is also used to control the output impedance which is used to control the gain of the device and reduce crosstalk between channels.The device is powered from a single 3.3V power source and requires low power consumption in order to make it suitable for various low power applications. It includes several features such as low on-resistance, low off-leakage current, low offset voltage, low propagation delay, and high speed.

Conclusion

The SN74LV4051ADGVR is a logic-level multiplexer from Texas Instruments, which can be used in analog multiplexers, demultiplexers, and digital-to-analog (D/A) converters. It utilizes a voltage-controlled switch (VCS) to control the analog signals, and has three low voltage logic inputs: active-low enables and active-high enable masks. It has a very low on-resistance, off-leakage current, and propagation delay, and is suited for use in many applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description