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PCA9545AD,118

PCA9545AD,118

PCA9545AD,118

NXP USA Inc.

1.27mm Specialized Interface IC PCA9545 3.3V 20-SOIC (0.295, 7.50mm Width)

SOT-23

PCA9545AD,118 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface MountYES
PackagingTape & Reel (TR)
Published 2003
JESD-609 Code e4
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish NICKEL PALLADIUM GOLD
Applications 4-Channel I2C Switcher
Additional FeatureALSO OPERATES WITH 4.5 TO 5.5V SUPPLY
HTS Code8542.39.00.01
Voltage - Supply 2.3V~3.6V 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number PCA9545
Pin Count20
JESD-30 Code R-PDSO-G20
Number of Outputs 1
Qualification StatusNot Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Supply Voltage-Max (Vsup) 3.6V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2.3V
Interface I2C
Number of Inputs 4
Output Characteristics OPEN-DRAIN
Output Polarity TRUE
Logic IC Type MULTIPLEXER
Propagation Delay (tpd) 0.3 ns
Height Seated (Max) 2.65mm
Length 12.8mm
Width 7.5mm
RoHS StatusROHS3 Compliant
In-Stock:2910 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.739152$4.739152
10$4.470899$44.70899
100$4.217829$421.7829
500$3.979084$1989.542
1000$3.753852$3753.852

PCA9545AD,118 Product Details

PCA9545AD,118 Overview


20-SOIC (0.295, 7.50mm Width) is an appropriate package for this device.The item is packaged in a Tape & Reel (TR) case.It is installed according to Surface Mount.In this case, it is appropriate for the component applied in 4-Channel I2C Switcher.The ability to supply 2.3V~3.6V 4.5V~5.5V volts is available with certain devices.The PCA9545 can be used to locate related parts.The termination count on it is 20.Make sure this device is set to 3.3V.Operation is carried out through the 20 pins.Potentiometers conduct at 85°C volts.It is designed to function at a minimum temperature of -40°C °C.With this device, you can also find ALSO OPERATES WITH 4.5 TO 5.5V SUPPLY.It is necessary to operate 4 inputs.In this case, it employs a type of logic IC of MULTIPLEXER.

PCA9545AD,118 Features


It is based on PCA9545.
Set the part at 3.3V volts


PCA9545AD,118 Applications


There are a lot of NXP USA Inc.
PCA9545AD,118 Specialized Interface ICs applications.


  • Automatic test equipment
  • Precision data acquisition
  • Battery-powered systems
  • Sample-and-hold systems
  • Communication systems
  • Data Acquisition Systems
  • Relay Replacement
  • Battery Powered Systems
  • Existing multiplexer applications (both fault-protected and
  • nonfault-protected)

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