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Name: TMUX1072DGSR
Brand: Texas Instruments
SKU: TMUX1072DGSR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments TMUX1072DGSR

Part No.:: TMUX1072DGSR

Manufacturer:: Texas Instruments

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: TMUX1072DGSR.pdf

Description:: IC SWITCH SPDT DUAL 10VSSOP

In Stock:: 3472

Quantity:: Add To Cart

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TMUX1072DGSR Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
SwitchCircuit:
SPDT
Multiplexer/DemultiplexerCircuit:
2:1
NumberofCircuits:
2
On-StateResistance(Max):
18Ohm
Channel-to-ChannelMatching(ΔRon):
70mOhm
Voltage-SupplySingle(V+):
2.3V ~ 5.5V
Voltage-SupplyDual(V±):
-
SwitchTime(TonToff)(Max):
250µs, 10µs
-3dbBandwidth:
1.2GHz
ChargeInjection:
-
ChannelCapacitance(CS(off)CD(off)):
4pF, 4pF
Current-Leakage(IS(off))(Max):
185µA
Crosstalk:
-90dB @ 100kHz
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

TMUX1072DGSR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TMUX1072DGSR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for TMUX1072DGSR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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TMUX1072DGSR information

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TMUX1072DGSR Typical application Circuitry

TMUX1072DGSR

The TMUX1072DGSR is a precision analog multiplexer/demultiplexer from Texas Instruments, often used to allow digital devices to interface with several analog signals.

Prominent Features of TMUX1072DGSR: The TMUX1072DGSR stands out for its low on-resistance and on-resistance flatness. It can operate with a supply voltage from 1.08V to 5.5V, which makes it suitable for use in a variety of systems. Also, this chip has 2:1 channels, and it possesses a break-before-make feature to prevent signal distortion during the transition period.

Typical Applications: The TMUX1072DGSR finds applications in diverse areas such as data acquisition systems, automated test equipment, and battery-powered systems due to its low power consumption.

Circuit Connection in a Data Acquisition System: Let's explore how the TMUX1072DGSR can be used in a data acquisition system.

1. Supply Voltages: Connect the VDD (Pin 16) to a positive supply voltage within the chip's specified operating range and VSS (Pin 8) to the ground.

2. Analog Inputs: Connect the analog inputs (IN0 and IN1) to the source of the signals you want to acquire. These are Pins 13 and 12 respectively.

3. Digital Control Inputs: The digital control input pins (SEL1 and SEL0) on Pins 1 and 2 are used to select which analog input is routed to the output. Connect these to the output of your microcontroller or other digital control system.

4. Analog Output: The selected input signal appears at the NO (normally open) output pin, which is Pin 9. This can be connected to your analog-to-digital converter or other processing circuitry.

5. Enable Pin: The EN (enable) pin (Pin 3) can be used to disconnect the selected input from the output when driven high. In most applications, this pin would be tied to the ground to enable the multiplexer.

Design Concerns: When designing circuits with TMUX1072DGSR, several key aspects should be kept in mind.

1. Signal Integrity: The TMUX1072DGSR is designed for precision applications, and a careful PCB layout is required to maintain signal integrity. This includes short trace lengths, impedance matching, and adequate bypassing of the supply voltage.

2. Power Supply: Just like with any active component, the TMUX1072DGSR performance may be impacted by the power supply's caliber. Ensure your power supply is within the chip's operating range and is adequately decoupled.

3.Thermal Management: Although this chip operates with low power consumption, it may still generate heat under certain conditions. Adequate thermal management measures should be taken into account, such as including thermal vias and choosing an appropriate package for power dissipation.

The TMUX1072DGSR thus serves as a versatile multiplexer in various applications where low power and precision are required. By maintaining signal integrity and managing power supply quality and thermal concerns, this chip can perform effectively in your design.

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6. What is the process for return or replacement of TMUX1072DGSR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TMUX1072DGSR we delivered, we will accept the replacement or return of the TMUX1072DGSR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TMUX1072DGSR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations