SN74AHCT138QDRG4Q1
- Mfr.Part #
- SN74AHCT138QDRG4Q1
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16SOIC
- Stock
- 14,826
- In Stock :
- 14,826
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Series :
- Automotive, AEC-Q100, 74AHCT
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Family :
- AHCT/VHCT/VT
- Voltage - Supply :
- 4.5V~5.5V
- Independent Circuits :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Logic Function :
- Decoder, Demultiplexer
- JESD-609 Code :
- e4
- Number of Functions :
- 1
- Packing Method :
- Tape and Reel
- Supply Type :
- Single
- Number of Input Lines :
- 3
- Pbfree Code :
- yes
- Lead Free :
- Contains Lead
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Pin Count :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~125°C
- Input Conditioning :
- Standard
- Output Polarity :
- INVERTED
- Mount :
- Surface Mount
- Load Capacitance :
- 50pF
- Power Supplies :
- 5V
- Type :
- Decoder/Demultiplexer
- Terminal Form :
- Gull wing
- Number of Output Lines :
- 8
- Propagation Delay :
- 12 ns
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Min (Vsup) :
- 4.5V
- Weight :
- 141.690917mg
- Supply Voltage-Max (Vsup) :
- 5.5V
- ECCN Code :
- EAR99
- Voltage Supply Source :
- Single Supply
- Base Part Number :
- 74AHCT138
- Number of Terminations :
- 16
- Length :
- 9.9mm
- Current - Output High, Low :
- 8mA 8mA
- Circuit :
- 1 x 3:8
- Datasheets
- SN74AHCT138QDRG4Q1

Signal Switches, Multiplexers, Decoders Texas Instruments SN74AHCT138QDRG4Q1 Overview
The Texas Instruments SN74AHCT138QDRG4Q1 is a high-performance IC decoder/demultiplexer from the renowned Signal Switches, Multiplexers, Decoders category. Engineered for precise functionality, this decoder operates as a 1-to-3 or 1-to-8 decoder/multiplexer, facilitating efficient signal distribution and control in various electronic systems. Its integration into any circuit is facilitated by its 16SOIC packaging, making it suitable for compact and high-density applications. The SN74AHCT138QDRG4Q1 stands out for its robust design and high reliability, making it a preferred choice for designers looking to enhance system performance while maintaining signal integrity.
SN74AHCT138QDRG4Q1 Features
The SN74AHCT138QDRG4Q1 offers several features that make it adaptable and efficient for a variety of applications:
- Low Power Consumption: It utilizes advanced CMOS technology to reduce power draw, enhancing overall system efficiency.
- High-Speed Operation: Features fast switching capabilities that improve performance in critical time-dependent applications.
- Wide Operating Voltage: Functions across a range of voltages, accommodating various levels of signals and providing versatile integration options.
- Improved Signal Integrity: Designed to minimize signal degradation, ensuring clear and precise outputs in complex circuits.
SN74AHCT138QDRG4Q1 Applications
- Automotive Systems: Utilized in vehicle electronics to manage signals within control units, improving response times and operational efficiency.
- Consumer Electronics: Integrated into devices such as home entertainment systems, allowing for enhanced signal routing and functionality.
- Telecommunication Equipment: Essential in the distribution of signals within network infrastructures, ensuring efficient and reliable communication.
- Data Processing Systems: Helps in managing data flow and control signals within computing hardware, optimizing processing operations.
- Industrial Automation: Applied in automated production lines to control multiple inputs and outputs, facilitating streamlined industrial processes.
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.
















