SN74CBT3257PWR
- Mfr.Part #
- SN74CBT3257PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MUX/DEMUX 4 X 2:1 16TSSOP
- Stock
- 64,047
- In Stock :
- 64,047
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Packing Method :
- TR
- Resistance :
- 15Ohm
- Number of Outputs :
- 2
- Prop. Delay@Nom-Sup :
- 0.25 ns
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Throw Configuration :
- SPDT
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Power Supplies :
- 5V
- Supply Type :
- Single
- Logic Function :
- Demultiplexer, Multiplexer
- Load Capacitance :
- 50pF
- Power Supply Current-Max (ICC) :
- 0.003mA
- REACH SVHC :
- No SVHC
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Additional Feature :
- TTL COMPATIBLE MUX/DMUX SWITCH
- Number of Terminations :
- 16
- Number of Channels :
- 4
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Operating Supply Current :
- 3μA
- Propagation Delay :
- 5.7 ns
- Pin Count :
- 16
- Operating Temperature :
- -40°C~85°C
- Circuit :
- 4 x 2:1
- Number of Functions :
- 4
- Factory Lead Time :
- 6 Weeks
- Polarity :
- Non-Inverting
- Contact Plating :
- Gold
- Thickness :
- 1mm
- High Level Output Current :
- -128mA
- Voltage Supply Source :
- Single Supply
- Length :
- 5mm
- Number of Bits :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Bandwidth :
- 200MHz
- Independent Circuits :
- 1
- Width :
- 4.4mm
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 16
- Turn On Delay Time :
- 5.7 ns
- Drain to Source Resistance :
- 7Ohm
- Base Part Number :
- 74CBT3257
- Family :
- CBT/FST/QS/5C/B
- Supply Voltage-Min (Vsup) :
- 4V
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Cut Tape (CT)
- Low Level Output Current :
- 128mA
- Series :
- 74CBT
- JESD-609 Code :
- e4
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Output Characteristics :
- 3-STATE
- Height :
- 1.2mm
- Voltage - Supply :
- 4.5V~5.5V
- Weight :
- 61.887009mg
- Terminal Position :
- Dual
- Supply Voltage :
- 5V
- Quiescent Current :
- 3μA
- Type :
- Multiplexer/Demultiplexer
- Datasheets
- SN74CBT3257PWR

Signal Switches, Multiplexers, Decoders Texas Instruments SN74CBT3257PWR Overview
The SN74CBT3257PWR from Texas Instruments is a high-performance IC designed for multiplexing and demultiplexing digital signals. As a part of the innovative range of signal switches, multiplexers, and decoders, this device optimizes functionality by providing 4 channels of 2:1 multiplexing capabilities. Encased in a compact 16-TSSOP package, it is tailored for sophisticated yet space-conscious digital applications. The versatility and reliability of the SN74CBT3257PWR make it an ideal choice for designers looking to enhance system performance with reduced power consumption and improved signal integrity. This product leverages Texas Instruments' advanced technology to meet rigorous industrial demands, making the [Signal Switches, Multiplexers, Decoders Texas Instruments SN74CBT3257PWR] a cornerstone in digital circuit design.
SN74CBT3257PWR Features
- Four 2:1 multiplexer/demultiplexer channels.
- Operates from a wide range of power supplies (4.5V to 5.5V).
- Low power consumption and low operational noise.
- High-speed propagation delays and fast switching capabilities.
- Robust ESD protection ensures durability in harsh environments.
- Compact 16-TSSOP packaging suitable for dense circuit layouts.
SN74CBT3257PWR Applications
- Data Routing: Useful in applications requiring efficient data management and routing, such as in networking equipment and server backplanes.
- Signal Gating: Ideal for use in digital signal processing where precise control over signal paths is necessary.
- Function Selection: Employed in multifunction devices to select different operational modes or functions based on the input criteria.
- Audio/Video Equipment: Utilizes multiplexing capability for managing multiple audio or video signals in consumer electronics.
- Telecommunications: Supports high-speed telecommunications equipment by enhancing signal integrity and reducing cross-talk.
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.
















