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74HC138BQ,115
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| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| Series | 74HC |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Decoder/Demultiplexer |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HC138 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 3:8 |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Propagation Delay | 50 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 225 ns |
| Family | HC/UH |
| Logic Function | Decoder, Demultiplexer, Demux |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Number of Input Lines | 3 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 8 |
| Input Conditioning | STANDARD |
| Width | 2.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
74HC138BQ,115 Overview
In order to save board space, digital switch is located in the 16-VFQFN Exposed Pad.Tape & Reel (TR) is the packaging method.In terms of mounting, digital switch ic uses the method of Surface Mount.the multiplexers uses IC Decoder/Demultiplexer as the analog IC.When the operating temperature is kept at -40°C~125°C, the machine will not be sensturn signal switchive to external influences.Design engineers have more flexibility when digital controlled switch operates at 2V~6V voltage.Several applications are possible for 74HC series multiplexers.Among its basic configurations are 16 terminations.The base part number is 74HC138, which can also be used to find its logic switch related parts.The multiplexer is supplied with 5V voltage.This turn signal switch contains 16 component pins.In this case, Single is employed as the supply type.Currently, it is configured with a 16 pin configuration.Multiplexer ics are mounted in the direction of Surface Mount.The HC/UH family includes the logic switch.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 2V.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.Not being affected by the external factors, consumes 8μA current of multiplexer ic.With a supply voltage of 5V, reliable performance of the multiplexers can be achieved.As a voltage level input, the multiplexers have 3 lines.A signal source is provided by 8 output lines.
74HC138BQ,115 Features
Supplied in the 16-VFQFN Exposed Pad package
Adopting a supply type of Single
Operating with the supply voltage of 5V
3 input lines
8 output lines
74HC138BQ,115 Applications
There are a lot of Nexperia USA Inc. 74HC138BQ,115 Signal Switches / Multiplexers / Decoders applications.
- Memory system of computers
- CPU memory location identification
- GLAN
- Computer memory
- Automation system
- RF-based home automation system
- Combinational circuit
- Microprocessor input/output systems
- Encrypted communications system
- Electronic circuits