SN74HC138DT
- Mfr.Part #
- SN74HC138DT
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16SOIC
- Stock
- 299,527
- In Stock :
- 299,527
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Operating Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Power Supplies :
- 2/6V
- Number of Elements :
- 1
- Max Output Current :
- 5.2mA
- Turn On Delay Time :
- 225 ns
- Circuit :
- 1 x 3:8
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Bits :
- 8
- Thickness :
- 1.58mm
- Bandwidth :
- 28MHz
- Supply Voltage :
- 5V
- Weight :
- 141.690917mg
- Logic Function :
- Decoder, Demultiplexer
- Family :
- HC/UH
- ECCN Code :
- EAR99
- Polarity :
- Inverting
- Input Conditioning :
- Standard
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 16
- Number of Functions :
- 1
- Termination :
- SMD/SMT
- Prop. Delay@Nom-Sup :
- 45 ns
- Series :
- 74HC
- Mount :
- Surface Mount
- Max I(ol) :
- 0.0052 A
- Quiescent Current :
- 8μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packing Method :
- TR
- Supply Type :
- Single
- Supply Voltage-Min (Vsup) :
- 2V
- Pbfree Code :
- yes
- Number of Outputs :
- 8
- Type :
- Decoder/Demultiplexer
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Current - Output High, Low :
- 5.2mA 5.2mA
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Propagation Delay :
- 225 ns
- Height :
- 1.75mm
- Radiation Hardening :
- No
- Supply Voltage-Max (Vsup) :
- 6V
- Pin Count :
- 16
- Voltage Supply Source :
- Single Supply
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Voltage - Supply :
- 2V~6V
- Number of Terminations :
- 16
- Terminal Form :
- Gull wing
- Load Capacitance :
- 50pF
- Base Part Number :
- 74HC138
- Length :
- 9.9mm
- Number of Inputs :
- 3
- Width :
- 3.91mm
- Packaging :
- Tape and Reel (TR)
- Datasheets
- SN74HC138DT

[Signal Switches, Multiplexers, Decoders - Texas Instruments SN74HC138DT] Overview
Introducing the cutting-edge SN74HC138DT by Texas Instruments, a pinnacle in integrated circuit technology. This IC decoder/demultiplexer, with its 1x3:8 configuration, stands as a testament to precision engineering and unparalleled performance. Designed to decode one of eight lines based on the combinations of three inputs, it empowers your systems with seamless signal management capabilities.
With a compact 16SOIC package, this device embodies versatility, making it ideal for a spectrum of applications across various industries. From telecommunications to industrial automation, its reliability and efficiency make it a cornerstone component for B2B clients seeking excellence in signal processing solutions.
SN74HC138DT Features
- 1-of-8 Decoder/Demultiplexer
- High-Speed CMOS Logic
- Low Power Consumption
- Wide Operating Voltage Range: 2V to 6V
- Minimal Propagation Delay
- Multiple Output Enable Inputs for Easy Cascading
- ESD Protection Exceeds JESD 22
SN74HC138DT Applications
- Telecommunications: The SN74HC138DT facilitates efficient signal routing in telecommunications infrastructure, ensuring smooth data transmission and reception in networks and communication systems.
- Industrial Automation: Integrated within control systems, this decoder/demultiplexer enables precise control over multiple input signals, optimizing efficiency and productivity in industrial processes.
- Automotive Electronics: From engine management to dashboard displays, this IC plays a crucial role in decoding signals for various automotive applications, enhancing vehicle performance and safety.
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.
















