CD4051BPW
- Mfr.Part #
- CD4051BPW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MUX/DEMUX 8X1 16TSSOP
- Stock
- 511,811
- In Stock :
- 511,811
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Supply Type :
- Dual, Single
- Terminal Form :
- Gull wing
- Min Supply Voltage :
- 3V
- Channel-to-Channel Matching (ΔRon) :
- 5 Ω
- Number of Functions :
- 1
- Base Part Number :
- CD4051
- Pin Count :
- 16
- Number of Inputs :
- 8
- Number of Terminations :
- 16
- RoHS Status :
- ROHS3 Compliant
- Length :
- 5mm
- Nominal Supply Current :
- 100μA
- Input Voltage (Min) :
- -0.5V
- Multiplexer/Demultiplexer Circuit :
- 8:1
- Number of Pins :
- 16
- Weight :
- 61.887009mg
- JESD-609 Code :
- e4
- Radiation Hardening :
- No
- Operating Supply Current :
- 80nA
- Supply Current-Max (Isup) :
- 3mA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Channels :
- 8
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Min Dual Supply Voltage :
- 2.5V
- Off-state Isolation-Nom :
- 40 dB
- Termination :
- SMD/SMT
- Input Voltage (Max) :
- 20.5V
- On-State Resistance (Max) :
- 240Ohm
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Propagation Delay :
- 60 ns
- Width :
- 4.4mm
- Factory Lead Time :
- 6 Weeks
- Normal Position :
- NC
- Pbfree Code :
- yes
- Height :
- 1.2mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -55°C~125°C TA
- Output :
- SEPARATE OUTPUT
- Contact Plating :
- Gold
- Current - Leakage (IS(off)) (Max) :
- 100nA
- Lead Free :
- Lead Free
- Turn On Delay Time :
- 720 ns
- Switching :
- BREAK-BEFORE-MAKE
- Supply Voltage :
- 5V
- Max Supply Voltage :
- 20V
- Bandwidth :
- 20MHz
- Turn-Off Delay Time :
- 450 ns
- Number of Circuits :
- 1
- Voltage - Supply, Single/Dual (±) :
- 3V~20V ±2.5V~9V
- Thickness :
- 1mm
- Resistance :
- 240Ohm
- Channel Capacitance (CS(off), CD(off)) :
- 0.2pF 30pF
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 18V
- Analog IC - Other Type :
- SINGLE-ENDED MULTIPLEXER
- Logic Function :
- Demultiplexer, Multiplexer
- Packaging :
- Tube
- On-state Resistance Match-Nom :
- 15Ohm
- Max Dual Supply Voltage :
- 9V
- Datasheets
- CD4051BPW

Analog Switches, Multiplexers, Demultiplexers Texas Instruments CD4051BPW Overview
The Texas Instruments CD4051BPW is a high-performance CMOS analog multiplexer/demultiplexer with a versatile 8-channel configuration. Designed to efficiently handle analog and digital signal multiplexing and demultiplexing, this IC offers a flexible and reliable solution for various applications in electronic circuits. With its compact 16-TSSOP package, the CD4051BPW ensures a minimal footprint on PCBs, making it ideal for designs where space is a premium. The precision and durability of this device make it a go-to choice for engineers seeking to integrate a robust data routing functionality into their systems. This overview focuses on the exceptional capabilities of the Analog Switches, Multiplexers, Demultiplexers category by Texas Instruments, specifically the CD4051BPW model, highlighting its suitability for complex electronic systems.
CD4051BPW Features
- 8-Channel Multiplexing Capability
- Single 3-to-15V supply or dual ±3-to-±8V supply
- Low power dissipation: 80µA (maximum)
- High on/off output voltage ratio
- Low crosstalk between switches
- High degree of linearity: <0.5% distortion typical
- ESD protection: exceeds 2000V
- 16-pin TSSOP package for compact integration
CD4051BPW Applications
- Data Acquisition Systems: Utilizes its 8x1 configuration for efficient data routing and management in sensor interfaces and data loggers.
- Communication Equipment: Facilitates signal routing that can be used in radio frequency and other telecommunication setups.
- Test Equipment: Ideal for signal switching in test setups, enhancing capabilities in circuit testing and validation.
- Audio Signal Routing: Enables precise and noise-minimized routing of audio signals in mixing and recording equipment.
- Medical Devices: Useful in medical diagnostic systems where multiple sensor inputs need to be managed and analyzed.
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.
















