PCA9546ADR
- Mfr.Part #
- PCA9546ADR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC INTERFACE SPECIALIZED 16SOIC
- Stock
- 8,597
- In Stock :
- 8,597
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Specialized
- Applications :
- Translating Switch
- Bandwidth :
- 400 kHz
- Pbfree Code :
- yes
- Height :
- 1.75mm
- Number of Outputs :
- 1
- Temperature Grade :
- Industrial
- Number of Functions :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Radiation Hardening :
- No
- Load Capacitance :
- 50pF
- ECCN Code :
- EAR99
- Max Frequency :
- 400kHz
- Base Part Number :
- CA9546
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 400mW
- Nominal Supply Current :
- 3μA
- Resistance :
- 45Ohm
- Lead Free :
- Lead Free
- Number of Circuits :
- 4
- Supply Voltage-Max (Vsup) :
- 5.5V
- Packing Method :
- TR
- REACH SVHC :
- No SVHC
- Surface Mount :
- yes
- Number of Terminations :
- 16
- Thickness :
- 1.58mm
- Min Operating Temperature :
- -40°C
- Weight :
- 141.690917mg
- Peak Reflow Temperature (Cel) :
- 260
- Interface :
- I2C, SMBus
- Terminal Position :
- Dual
- Max Operating Temperature :
- 85°C
- Pin Count :
- 16
- Voltage - Supply :
- 2.3V~5.5V
- Power Dissipation :
- 400mW
- Width :
- 3.91mm
- Output Polarity :
- TRUE
- Factory Lead Time :
- 16 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Supply Voltage-Min (Vsup) :
- 2.3V
- Logic Function :
- Multiplexer
- Supply Voltage :
- 2.5V
- Max Supply Current :
- 12μA
- Length :
- 9.9mm
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Number of Pins :
- 16
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Datasheets
- PCA9546ADR

Specialized Texas Instruments PCA9546ADR Overview
The PCA9546ADR, manufactured by Texas Instruments, is a highly specialized integrated circuit (IC) designed for interfacing multiple devices through a single I2C bus. With its 16-pin SOIC package, this IC offers a compact and efficient solution for managing communication among various components in a system.
Designed with precision and reliability in mind, the PCA9546ADR enables seamless control and distribution of I2C signals, making it an essential component for applications requiring efficient data transfer and management.
PCA9546ADR Features
- Integrated circuit designed for interfacing multiple devices through a single I2C bus
- 16-pin SOIC package for compact and efficient integration
- Precision control and distribution of I2C signals
- Reliable performance ensuring seamless communication among connected devices
- Designed for applications requiring efficient data transfer and management
PCA9546ADR Applications
- Industrial Automation: The PCA9546ADR facilitates communication between various sensors, controllers, and actuators in industrial automation systems, ensuring efficient data exchange and control.
- Telecommunications Equipment: Integrated into telecommunications equipment, this IC manages the communication between different modules and components, optimizing performance and reliability.
- Consumer Electronics: In consumer electronic devices such as smart home systems and multimedia devices, the PCA9546ADR enables seamless interaction between different peripherals, enhancing user experience and functionality.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















