Intersil DG441DVZ
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- DG441DVZ
- Intersil
- IC SWITCH QUAD SPST 16TSSOP
- Interface - Analog Switches, Multiplexers, Demultiplexers
- DG441DVZ Datasheet
- 16-TSSOP (0.173", 4.40mm Width)
- 16-TSSOP (0.173", 4.40mm Width)
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Lead free / RoHS Compliant - 4032
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
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What is DG441DVZ
Intersil Part Number DG441DVZ（Interface - Analog Switches, Multiplexers, Demultiplexers）, developed and manufactured by Intersil, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
DG441DVZ is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
DG441DVZ Specifications
- Part NumberDG441DVZ
- CategoryInterface - Analog Switches, Multiplexers, Demultiplexers
- ManufacturerIntersil
- DescriptionIC SWITCH QUAD SPST 16TSSOP
- Package16-TSSOP (0.173", 4.40mm Width)
- Series-
- Operating Temperature-40°C ~ 85°C (TA)
- Package / Case16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package16-TSSOP
- Number of Circuits4
- On-State Resistance (Max)85 Ohm
- Voltage - Supply, Single (V+)5 V ~ 34 V
- Multiplexer/Demultiplexer Circuit1:1
- Switch CircuitSPST - NC
- Voltage - Supply, Dual (V±)±5 V ~ 22 V
- Switch Time (Ton, Toff) (Max)250ns, 120ns
- Charge Injection-1pC
- Channel Capacitance (CS(off), CD(off))4pF, 4pF
- Current - Leakage (IS(off)) (Max)500pA
- Crosstalk-100dB @ 1MHz
Application of DG441DVZ
DG441DVZ Datasheet
DG441DVZ Datasheet , 16-TSSOP (0.173", 4.40mm Width),-40°C ~ 85°C (TA),16-TSSOP (0.173", 4.40mm Width),16-TSSOP,4,85 Ohm,5 V ~ 34 V,1:1,SPST - NC,±5 V ~ 22 V,250ns, 120ns,-1pC,4pF, 4pF,500pA,-100dB @ 1MHz
DG441DVZ Classification
Interface - Analog Switches, Multiplexers, Demultiplexers
FAQ about Interface - Analog Switches, Multiplexers, Demultiplexers
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1. What is the difference between an analog switch and a digital switch?
Difference between analog switches and digital switches: 1. The function of an analog switch is to transmit analog signals. Since digital signals are also composed of two analog voltages from high to low, analog switches can also transmit digital signals; while digital switches mainly refer to MUX. 2. The signal current of a digital switch gate usually does not reach the output end; while an analog switch refers to a switch similar to an actual switch, whose signal current flows through the input end to the output end.
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2. What are multiplexers and demultiplexers?
Multiplexers and demultiplexers are key devices for signal transmission and reception in communication systems.
Multiplexer
A multiplexer is a device whose main function is to combine multiple low-speed channels into a high-speed channel. At the transmitting end, the multiplexer combines multiple low-bandwidth signals into a high-bandwidth signal according to certain rules for transmission through a shared communication medium12. A multiplexer usually contains multiple data inputs and a single output, combining multiple signals into one signal through coding or modulation techniques. For example, in telephone networks, frequency division multiplexing (FDM) technology divides the available bandwidth of the transmission medium into multiple frequency bands, each of which is assigned to a signal, thereby achieving multiplexing.
Demultiplexer
A demultiplexer is the opposite of a multiplexer. Its main function is to decompose a high-bandwidth signal into multiple low-bandwidth signals at the receiving end. At the receiving end, the demultiplexer decomposes the composite signal into the original multiple low-speed channels according to the same rules for separate transmission to various destinations14. Demultiplexers are usually used in conjunction with multiplexers to ensure that the signals can be correctly separated and transmitted to the correct receiving device. -
3. What are the different types of demultiplexers?
There are mainly the following types of demultiplexers:
1:2 Demultiplexer: This demultiplexer has one input and one select line, and the input signal is assigned to one of the two outputs based on the state of the select line.
1:4 Demultiplexer: This is the most common type of demultiplexer, with two input control signals, which can control four outputs.
1:8 Demultiplexer: This demultiplexer has three input control signals, which can control eight outputs.
1:16 Demultiplexer: This demultiplexer has four input control signals, which can control sixteen outputs.
Application scenarios and functional principles of demultiplexers:
A demultiplexer is a combinational logic circuit used to distribute information on one input line to one of multiple output lines. It controls the outputs through a set of selection lines, whose bit combinations determine the specific output line connected to the input at a given moment.
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