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TS3A4742DCNR

14ns, 9ns SPST - NC 900mOhm DUAL Analog Switches BREAK-BEFORE-MAKE TS3A4742 8 Pins 2nA 1.8V SOT-23-8


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-TS3A4742DCNR
  • Package: SOT-23-8
  • Datasheet: PDF
  • Stock: 915
  • Description: 14ns, 9ns SPST - NC 900mOhm DUAL Analog Switches BREAK-BEFORE-MAKE TS3A4742 8 Pins 2nA 1.8V SOT-23-8(Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-23-8
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Resistance 700mOhm
Subcategory Multiplexer or Switches
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 1.8V
Terminal Pitch 0.65mm
Base Part Number TS3A4742
Pin Count 8
Operating Supply Voltage 3V
Polarity Non-Inverting
Number of Channels 2
Max Supply Voltage 3.6V
Min Supply Voltage 1.65V
Nominal Supply Current 75nA
Max Supply Current 750nA
Throw Configuration SPST
Turn On Delay Time 15 ns
Number of Inputs 2
Supply Type Single
Bandwidth 125MHz
Turn-Off Delay Time 10 ns
On-State Resistance (Max) 900mOhm
High Level Output Current 100mA
Low Level Output Current 100mA
Multiplexer/Demultiplexer Circuit 1:1
Off-state Isolation-Nom 61 dB
Current - Leakage (IS(off)) (Max) 2nA
Channel Capacitance (CS(off), CD(off)) 23pF 20pF
On-state Resistance Match-Nom 0.09Ohm
Switch Circuit SPST - NC
Switch Time (Ton, Toff) (Max) 14ns, 9ns
Charge Injection 3pC
Channel-to-Channel Matching (ΔRon) 30m Ω
Crosstalk -95dB @ 1MHz
Switching BREAK-BEFORE-MAKE
Voltage - Supply, Single (V+) 1.6V~3.6V
Normal Position NO
Height 1.45mm
Length 2.9mm
Width 1.63mm
Thickness 1.1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TS3A4742DCNR Overview


Packed in SOT-23-8, the electronic component is convenient for shipping overseas. This packaging method provides high reliability because it uses advanced packaging techniques. It is mounted in the position Surface Mount. 1:1 is the number of circuits in the multiplexer and demultiplexer. The operating temperature is extended to around -40°C~85°C TA. Total terminations are 8. This electronic part offers high-quality output due to its 2 channels. In the case of a voltage supply of 1.8V volts, the electrical part can be powered up and run. There are 8 pins injected into the electronic part body. A SPST - NC switching circuit is used to build these analog multiplexers. Use TS3A4742 to search for variants of the digital switches. A 700mOhm internal resistance characterizes this multiplexer. Please refer to the datasheets for 8 pins functions. In this analog multiplexer, the value is Multiplexer or Switches. A voltage higher than 3.6V should not normally be supplied to the switches. Analog switch ics with Single supply type are cost-effective. It is recommended to use 1.65V as the lowest voltage for the electrical part. A voltage of 1.6V~3.6V is required for this switch device, which drains from a single voltage source. When the digital multiplexer is charged above 750nA, damage can occur. Operating voltages range from 3V. In order to operate the 2 inputs, there are several steps to follow. The data can be transferred over a wide range of bandwidths, called 125MHz bandwidths.

TS3A4742DCNR Features


2 Channels
Switch Circuit: SPST - NC
Bandwidth: 125MHz

TS3A4742DCNR Applications


There are a lot of Texas Instruments TS3A4742DCNR Analog Switches & Multiplexers ICs applications.

  • Medical systems
  • FTTH
  • New designs requiring multiplexer functions
  • SDH
  • Fiber In The Loop (FITL)
  • Audio/video switches
  • Multiplexers
  • Modems
  • Medical
  • Access Concentrators

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