Texas Instruments PCA9545ADWR
$ 1.215
NRND
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9545ADWR | 3,970 | 19h | |||||||||
| Verical | PCA9545ADWR | 2,000 | 210 | |||||||||
| Arrow Electronics | PCA9545ADWR | 0 | 2K | |||||||||
| Mouser | 595-PCA9545ADWR | 1,875 | 1 | Tape & Reel | ||||||||
| Win Source | WS-PCA9545ADWR | 9,255 | 35 | 20h |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusNRND (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 5 days ago)
Related Parts
Texas InstrumentsPCA9544ADWR
IC INTERFACE SPECIALIZED 20SOIC / Translating Switch Interface 20-SOIC
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IC MUX 4CH I2C/SMBUS 20-SOIC / I2C Multiplexer 1-Element 4-IN 20-Pin SOIC Tube
Texas InstrumentsPCA9546ADWR
4-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 16-SOIC -40 to 85
Descriptions
Descriptions of Texas Instruments PCA9545ADWR provided by its distributors.
IC INTERFACE SPECIALIZED 20SOIC / Translating Switch Interface 20-SOIC
4-channel 2.3- to 5.5-V I2C/SMBus switch with interrupt, reset & voltage translation 20-SOIC -40 to 85
I2C Multiplexer 1-Element 4-IN 20-Pin SOIC T/R
9545 SERIES 4 LINE TO 1 LINE MULTIPLEXER TRUE OUTPUT PDSO20
IC, ANALOG MULTIPLEXER QUAD 4X1, SOIC-20
Switch ICs - Various 4-Ch I2C & SMBus Multiplexer
IC 4CHAN I2C SMBUS SWITCH 20SOIC
PCA9545A 4-CHANNEL I2C AND SMBUS
Multiplexer IC; Analog Multiplexer Type:Multiplexer/Latch; Voltage Supply Source:Single; Interface:I2C; On State Resistance Max:16ohm; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Termination Type:SMD; Package/Case:SOIC ;RoHS Compliant: Yes
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins20
Weight500.709277 mg
Technical
Bandwidth400 kHz
Logic FunctionMultiplexer
Max Frequency400 kHz
Max Operating Temperature85 °C
Max Power Dissipation400 mW
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Nominal Supply Current3 µA
Number of Channels4
Number of Circuits4
Number of Inputs4
Number of Outputs1
Operating Supply Current3 µA
PackagingDigi-Reel®
Power Dissipation400 mW
Propagation Delay1 ns
Resistance45 Ω
Throw Configuration4PST
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements