74VHC138FT
- Mfr.Part #
- 74VHC138FT
- Manufacturer
- Toshiba Electronic Devices and Storage Corporation
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DECODER 1 X 3:8 16TSSOP
- Stock
- 1,703
- In Stock :
- 1,703
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- Manufacturer :
- Toshiba Electronic Devices and Storage Corporation
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Voltage Supply Source :
- Single Supply
- Input Conditioning :
- Standard
- Polarity :
- Inverting
- Pin Count :
- 16
- Supply Voltage :
- 5V
- Voltage - Supply :
- 2V~5.5V
- Number of Terminations :
- 16
- Mount :
- Surface Mount
- Family :
- AHC/VHC/H/U/V
- Number of Pins :
- 16
- Circuit :
- 1 x 3:8
- Terminal Position :
- Dual
- Independent Circuits :
- 1
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS Status :
- RoHS Compliant
- Type :
- Decoder
- Current - Output High, Low :
- 8mA 8mA
- Base Part Number :
- 74VHC138
- Length :
- 5mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 12 Weeks
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Series :
- TC74VHC
- Mounting Type :
- Surface Mount
- Supply Type :
- Single
- Quiescent Current :
- 4μA
- Width :
- 4.4mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Supply Voltage-Min (Vsup) :
- 2V
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2004
- Terminal Form :
- Gull wing
- Datasheets
- 74VHC138FT

Signal Switches, Multiplexers, Decoders Toshiba Electronic Devices and Storage Corporation 74VHC138FT Overview
The Toshiba Electronic Devices and Storage Corporation's 74VHC138FT is a high-performance IC decoder designed for effective signal distribution and management in complex digital systems. This decoder translates three binary input signals to one of eight outputs, enabling efficient signal routing and selection. Its design is optimized for low-power operation while maintaining high speed, making it a suitable choice for sophisticated yet energy-conscious electronic applications. The Signal Switches, Multiplexers, Decoders Toshiba Electronic Devices and Storage Corporation 74VHC138FT is essential for developers looking to manage multiple input signals in their circuit designs efficiently.
74VHC138FT Features
- Low-power Schottky technology
- High noise immunity
- Wide operating voltage range: 2V to 5.5V
- Output drive capability: 8 mA, Vcc = 4.5V
- Low power dissipation: Icc = 4 µA (max) at Ta = 25°C
- Pin and function compatible with other standard logic families
- 16-pin TSSOP package for reduced space requirements
74VHC138FT Applications
- Address decoding in microprocessor systems: Utilizes its 3:8 decoder functionality to manage address selections, enhancing memory access efficiency.
- Function selection in programmable controllers: Acts as a function selector by managing input signals, allowing precise control in automation tasks.
- Input/output port expansion: Facilitates the expansion of I/O ports, which is crucial for limited GPIO microcontrollers.
- Signal routing in communication devices: Ensures accurate routing of signals, vital for maintaining integrity in communication circuits.
- Control logic in consumer electronics: Integrates into consumer electronic products to streamline the operational logic for various functionalities.
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