Part Details for TCA9548APWR by Texas Instruments
Results Overview of TCA9548APWR by Texas Instruments
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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
Education and Research
Internet of Things (IoT)
Industrial Automation
Computing and Data Storage
Aerospace and Defense
Healthcare
Renewable Energy
Telecommunications
Automotive
Robotics and Drones
TCA9548APWR Information
TCA9548APWR 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 TCA9548APWR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
33AH5006
|
Newark | I2C Switch W/ Reset, 8-Ch, Tssop-24, Ic Interface Type:I2C, Smbus, Interface Applications:Factory Automation, Products With I2C Slave Address Conflicts, Routers, Servers, Supply Voltage Min:1.65V, Supply Voltage Max:5.5V, Interface Rohs Compliant: Yes |Texas Instruments TCA9548APWR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 1678 |
|
$0.6280 / $1.1700 | Buy Now |
|
|
Bristol Electronics | Min Qty: 4 | 25684 |
|
$0.3900 / $1.5000 | Buy Now |
|
|
Bristol Electronics | Min Qty: 4 | 126 |
|
$0.5625 / $1.5000 | Buy Now |
|
|
Bristol Electronics | 3 |
|
RFQ | ||
|
DISTI #
TCA9548APWR
|
TME | IC: interface, I/O expander, IN: 8, SMD, TSSOP24, 1.65÷5.5VDC Min Qty: 1 | 1000 |
|
$0.6210 / $1.0000 | Buy Now |
|
DISTI #
SMC-TCA9548APWR
|
Sensible Micro Corporation | OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days Date Code: 2135 Container: Tape & Reel | 5146 |
|
RFQ | |
|
DISTI #
TCA9548APWR
|
Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 649 |
|
$0.5380 / $1.3100 | Buy Now |
|
|
Chip Stock | 4610 |
|
RFQ | ||
|
|
LCSC | 1.65V5.5V 400Kbps TSSOP-24 Signal Switches Multiplexers Decoders RoHS | 245 |
|
$0.1825 / $0.4067 | Buy Now |
|
|
Win Source Electronics | IC I2C SW 8CH W/RESET 24TSSOP | 106570 |
|
$0.1715 / $0.2214 | Buy Now |
US Tariff Estimator: TCA9548APWR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for TCA9548APWR
TCA9548APWR CAD Models
-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
TCA9548APWR Part Data Attributes
|
|
TCA9548APWR
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
TCA9548APWR
Texas Instruments
8-channel 1.65- to 5.5-V I2C/SMBus switch with reset & voltage translation 24-TSSOP -40 to 85
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | TSSOP, TSSOP24,.25 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER | |
| JESD-30 Code | R-PDSO-G24 | |
| JESD-609 Code | e4 | |
| Length | 7.8 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 8 | |
| Number of Functions | 2 | |
| Number of Terminals | 24 | |
| On-state Resistance-Max (Ron) | 70 Ω | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output | SEPARATE OUTPUT | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP24,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1.2 mm | |
| Supply Current-Max (Isup) | 0.08 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 1.65 V | |
| Supply Voltage-Nom (Vsup) | 1.8 V | |
| Surface Mount | YES | |
| 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 | 4.4 mm |
Alternate Parts for TCA9548APWR
This table gives cross-reference parts and alternative options found for TCA9548APWR. 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 TCA9548APWR, 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 |
|---|---|---|---|---|
| PCA9548APWR | Texas Instruments | $0.5560 | 8-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 24-TSSOP -40 to 85 | TCA9548APWR vs PCA9548APWR |
| PCA9548ADWR | Texas Instruments | $0.8100 | 8-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 24-SOIC -40 to 85 | TCA9548APWR vs PCA9548ADWR |
| TCA9548AMRGER | Texas Instruments | $1.2750 | 8-channel 1.65- to 5.5-V I2C/SMBus switch with reset & voltage translation 24-VQFN -40 to 85 | TCA9548APWR vs TCA9548AMRGER |
| PCA9548PW-T | NXP Semiconductors | Check for Price | IC 9548 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO24, 4.40 MM, PLASTIC, SOT-355-1, MO-153, TSSOP-24, Multiplexer/Demultiplexer | TCA9548APWR vs PCA9548PW-T |
| PCA9548ABS | NXP Semiconductors | Check for Price | IC 9548 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PQCC24, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT616-1, HVQFN-24, Multiplexer/Demultiplexer | TCA9548APWR vs PCA9548ABS |
| PCA9548D-T | NXP Semiconductors | Check for Price | IC 9548 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO24, 7.50 MM, PLASTIC, SOT-137-1, MS-013, SOP-24, Multiplexer/Demultiplexer | TCA9548APWR vs PCA9548D-T |
| PCA9548PW | NXP Semiconductors | Check for Price | IC 9548 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO24, 4.40 MM, PLASTIC, SOT-355-1, MO-153, TSSOP-24, Multiplexer/Demultiplexer | TCA9548APWR vs PCA9548PW |
| PCA9548ADBT | Texas Instruments | Check for Price | 9548 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO24, PLASTIC, SSOP-24 | TCA9548APWR vs PCA9548ADBT |
| PCA9548D | NXP Semiconductors | Check for Price | IC 9548 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO24, 7.50 MM, PLASTIC, SOT-137-1, MS-013, SOP-24, Multiplexer/Demultiplexer | TCA9548APWR vs PCA9548D |
| PCA9548APW | Texas Instruments | Check for Price | 8-channel 2.3- to 5.5-V I2C/SMBus switch with reset & voltage translation 24-TSSOP -40 to 85 | TCA9548APWR vs PCA9548APW |
TCA9548APWR Frequently Asked Questions (FAQ)
-
The TCA9548APWR can support I2C bus frequencies up to 400 kHz.
-
Yes, the TCA9548APWR has four downstream I2C ports that can operate at different voltage levels, allowing it to control multiple I2C buses with different voltage requirements.
-
The TCA9548APWR has built-in bus contention and arbitration logic that allows it to manage multiple masters on the I2C bus, ensuring that only one master can transmit at a time.
-
The maximum number of devices that can be connected to each downstream I2C port is limited by the I2C bus specification, which is typically around 100 devices per bus.
-
Yes, the TCA9548APWR has built-in support for hot-swapping of I2C devices, allowing devices to be added or removed from the bus without disrupting the operation of the system.