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BU4S66G2-TR

BU4S66G2-TR

BU4S66G2-TR

ROHM Semiconductor

SPST - NO 280Ohm DUAL Analog Switches BU4S66 5 Pins 300nA 5V SC-74A, SOT-753

SOT-23

BU4S66G2-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2005
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
Termination SMD/SMT
Resistance 950Ohm
Subcategory Multiplexer or Switches
Max Power Dissipation540mW
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 5V
Base Part Number BU4S66
Output SEPARATE OUTPUT
Pin Count5
Number of Channels 1
Max Supply Voltage18V
Min Supply Voltage3V
Operating Supply Current 4μA
Power Dissipation540mW
Max Supply Current 10mA
Throw Configuration SPST
Turn On Delay Time80 ns
Supply Type Single
Turn-Off Delay Time 100 ns
On-State Resistance (Max) 280Ohm
Multiplexer/Demultiplexer Circuit 1:1
Current - Leakage (IS(off)) (Max) 300nA
Channel Capacitance (CS(off), CD(off)) 10pF
Switch CircuitSPST - NO
Voltage - Supply, Single (V+) 3V~18V
Max Junction Temperature (Tj) 150°C
Drain to Source Resistance 250Ohm
Normal Position NO
On-State Resistance 80Ohm
Height 1.25mm
Length 2.9mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:8097 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.590266$0.590266
10$0.556855$5.56855
100$0.525335$52.5335
500$0.495599$247.7995
1000$0.467546$467.546

BU4S66G2-TR Product Details

BU4S66G2-TR Overview


This electronic part is conveniently packaged in SC-74A, SOT-753, making it easy to ship abroad. This high-reliability packaging method uses advanced packaging methods Tape & Reel (TR). A switch device like this is mounted in Surface Mount. 1:1 is the ratio of multiplexer to demultiplexer circuits. An extended operating temperature of -40°C~85°C TA degrees Celsius. In total, there have been 5 terminations. A 1 channel electronic part produces high-quality output. A 5V voltage supply should turn on and run the electronic component. An injection of 5 pins is performed into the body of the electrical component. Unlike digital switches, these are based on SPST - NO switching circuits. Try searching for BU4S66 variants of the analog switch ic. Analog switches have 950Ohm internal resistance. To find out what the 5 pins do, please refer to the datasheets. It is a typical Multiplexer or Switches analog multiplexer. Users should never supply a voltage higher than 18V to a switch device. Analog switch ics with Single supply type are cost-effective. There should be 3V voltage fed to the electrical part below 3V. It would be sufficient to run this analogue multiplexer with 4μA current. A voltage of 3V~18V is required for this switch device, which drains from a single voltage source. The switch multiplexer may be damaged if it is exposed to voltage greater than 10mA. The outputs of this digital multiplexer are SEPARATE OUTPUT in number. Resistivity from Drain to Source is 250Ohm for this electronic part.

BU4S66G2-TR Features


1 Channels
Switch Circuit: SPST - NO
4μA Supply Current
Drain-to-Source resistance: 250Ohm


BU4S66G2-TR Applications


There are a lot of ROHM Semiconductor
BU4S66G2-TR Analog Switches & Multiplexers ICs applications.


  • Ultrasound
  • Audio and video switching
  • Automatic test equipment
  • Precision data acquisition
  • Battery-powered systems
  • Sample-and-hold systems
  • Communication systems
  • Data Acquisition Systems
  • Relay Replacement
  • Battery Powered Systems

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