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Signal Circuits / Multiplexers or Switches / TS3A4741DCNR
Datasheets
TS3A4741DCNR by: Texas Instruments

0.9-Ω, 3.3-V, 1:1 (SPST), 2-channel analog switch (2 active high) with 1.8-V input logic 8-SOT-23 -40 to 85

Part Details for TS3A4741DCNR by Texas Instruments

Results Overview of TS3A4741DCNR by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Audio and Video Systems

TS3A4741DCNR Information

TS3A4741DCNR by Texas Instruments is a Multiplexer or Switch.
Multiplexers or Switches are under the broader part category of Signal Circuits.

A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.

Price & Stock for TS3A4741DCNR

Part # Distributor Description Stock Price Buy
DISTI # 296-24793-1-ND
DigiKey IC SW SPST-NOX2 900MOHM SOT23-8 Min Qty: 1 Lead time: 6 Weeks Container: Tape & Reel (TR), Cut Tape (CT), Digi-Reel® 5967
In Stock
  • 1 $0.7700
  • 10 $0.5480
  • 25 $0.4928
  • 100 $0.4320
  • 250 $0.4030
  • 500 $0.3855
  • 1,000 $0.3711
$0.3711 / $0.7700 Buy Now
DISTI # 595-TS3A4741DCNR
Mouser Electronics Analog Switch ICs 0.8O Lo-Vltg Sgl- Sp ly Dual SPST RoHS: Compliant 3104
  • 1 $0.7800
  • 10 $0.5570
  • 25 $0.5010
  • 100 $0.4390
  • 250 $0.3920
  • 1,000 $0.3820
  • 3,000 $0.3770
  • 9,000 $0.3210
  • 18,000 $0.3180
$0.3180 / $0.7800 Buy Now
DISTI # V72:2272_07426750
Arrow Electronics Analog Switch Dual SPST 8-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2220 Container: Cut Strips Americas - 1523
  • 1 $0.4974
  • 10 $0.4197
  • 25 $0.3938
  • 100 $0.3627
  • 250 $0.3364
  • 500 $0.3341
  • 1,000 $0.3171
$0.3171 / $0.4974 Buy Now
DISTI # 62167510
Verical Analog Switch Dual SPST 8-Pin SOT-23 T/R RoHS: Compliant Min Qty: 19 Package Multiple: 1 Date Code: 2220 Americas - 1523
  • 19 $0.4197
  • 25 $0.3938
  • 100 $0.3627
  • 250 $0.3364
  • 500 $0.3341
  • 1,000 $0.3171
$0.3171 / $0.4197 Buy Now
Bristol Electronics   3875
RFQ
Bristol Electronics   Min Qty: 6 435
  • 6 $0.9000
  • 24 $0.5850
  • 87 $0.3375
  • 298 $0.2880
$0.2880 / $0.9000 Buy Now
Quest Components SPST, 2 FUNC, 2 CHANNEL, CMOS, PDSO8 348
  • 1 $1.2000
  • 22 $0.6000
  • 101 $0.3600
$0.3600 / $1.2000 Buy Now
DISTI # TS3A4741DCNR
TME IC: analog switch, bidirectional, SPST-NO, Ch: 2, SOT23, 1.6÷3.6VDC Min Qty: 1 0
  • 1 $0.8610
  • 5 $0.7750
  • 25 $0.6850
  • 100 $0.6150
  • 500 $0.5740
$0.5740 / $0.8610 RFQ
ComSIT USA AVAILABLE EU 19310
RFQ
DISTI # TS3A4741DCNR
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape 2868
  • 1 $0.7290
  • 10 $0.4990
  • 50 $0.4720
  • 100 $0.4090
  • 200 $0.3880
  • 500 $0.3700
  • 1,000 $0.3560
  • 2,000 $0.3490
  • 3,000 $0.3390
  • 6,000 $0.3250
$0.3250 / $0.7290 Buy Now
Vyrian Other Function Semiconductors 38350
RFQ
Win Source Electronics IC SWITCH DUAL SPST SOT23-8 90000
  • 125 $0.4692
  • 305 $0.3850
  • 465 $0.3730
  • 640 $0.3610
  • 830 $0.3490
  • 1,110 $0.3128
$0.3128 / $0.4692 Buy Now

Part Details for TS3A4741DCNR

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TS3A4741DCNR Part Data Attributes

Parametric Data
TS3A4741DCNR Texas Instruments
Buy Now Datasheet
Compare Parts:
TS3A4741DCNR Texas Instruments 0.9-Ω, 3.3-V, 1:1 (SPST), 2-channel analog switch (2 active high) with 1.8-V input logic 8-SOT-23 -40 to 85
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-23
Package Description SOT-23, 8 PIN
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SPST
Bandwidth-Nom 125 MHz
Input Voltage-Max 3.6 V
Input Voltage-Min
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 2.9 mm
Moisture Sensitivity Level 1
Normal Position NO
Number of Channels 2
Number of Functions 2
Number of Terminals 8
Off-state Isolation-Nom 61 dB
On-state Resistance Match-Nom 0.09 Ω
On-state Resistance-Max (Ron) 2 Ω
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output SEPARATE OUTPUT
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code TSSOP8,.1
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.45 mm
Supply Current-Max (Isup) 0.00075 mA
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 1.6 V
Supply Voltage-Nom (Vsup) 1.8 V
Surface Mount YES
Switch-off Time-Max 12 ns
Switch-on Time-Max 20 ns
Switching BREAK-BEFORE-MAKE
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 1.6 mm

Alternate Parts for TS3A4741DCNR

This table gives cross-reference parts and alternative options found for TS3A4741DCNR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TS3A4741DCNR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TS3A4741DGKR Texas Instruments $0.4648 0.9-Ω, 3.3-V, 1:1 (SPST), 2-channel analog switch (2 active high) with 1.8-V input logic 8-VSSOP -40 to 85 TS3A4741DCNR vs TS3A4741DGKR
TS3A4742DGKRG4 Texas Instruments Check for Price DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8, GREEN, PLASTIC, MSOP-8 TS3A4741DCNR vs TS3A4742DGKRG4
TS3A4742DCNR Texas Instruments $0.4648 0.9-Ω, 3.3-V, 1:1 (SPST), 2-channel analog switch (active low) with 1.8-V input logic 8-SOT-23 -40 to 85 TS3A4741DCNR vs TS3A4742DCNR
TS3A4742DGKR Texas Instruments $0.5602 0.9-Ω, 3.3-V, 1:1 (SPST), 2-channel analog switch (active low) with 1.8-V input logic 8-VSSOP -40 to 85 TS3A4741DCNR vs TS3A4742DGKR

TS3A4741DCNR Related Parts

TS3A4741DCNR Frequently Asked Questions (FAQ)

  • A good PCB layout for the TS3A4741DCNR involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the signal sources. Additionally, using a shielded cable and minimizing the loop area of the signal traces can help reduce EMI.

  • To ensure proper power and decoupling, use a low-ESR capacitor (e.g., 0.1 μF) between VCC and GND, and a 10 μF capacitor between VCC and GND for bulk decoupling. Also, use a 1 μF capacitor between VCC and GND for each VCC pin.

  • The TS3A4741DCNR can support data rates up to 100 Mbps, but the actual data rate achieved depends on the system design, PCB layout, and signal quality.

  • To manage thermal issues, ensure good airflow around the device, use a heat sink if necessary, and avoid blocking the thermal pad on the bottom of the package. Also, follow the recommended operating temperature range of -40°C to 85°C.

  • When handling the TS3A4741DCNR, use an ESD wrist strap or mat, handle the device by the body or pins, avoid touching the pins, and store the device in an anti-static bag or tube.