QS3VH253QG8

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QS3VH253QG8

IC BUS SWITCH 2 X 4:1 16QSOP

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規格

Supplier Renesas Electronics America Inc
Package Tape & Reel (TR),Cut Tape (CT)
Series 3VH
ProductStatus Active
Type Bus Switch
Circuit 2 x 4:1
IndependentCircuits 1
VoltageSupplySource Single Supply
Voltage-Supply 2.3V ~ 3.6V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 16-SSOP (0.154, 3.90mm Width)

概述

Description

I can’t locate a precise datasheet for QS3VH253QG8. Part numbers like this are vendor-specific and the same code can mean different devices.
If you can share:
- the manufacturer or a datasheet link, or
- the device function (IC, regulator, sensor, MOSFET, etc.), or
- where you found it (board, catalog, invoice),
I’ll give you a concise introduction (type, key specs, typical applications, pinout).
In the meantime, to identify it yourself:
- search exact code on DigiKey/Mouser/RSS or Octopart; check cross-references.
- read the datasheet for package (SOT-23, QFN, etc.), voltage/current, interfaces, temperature rating.
- note markings on the device and package code to confirm revision.

Pinout

Pin count: 16 pins.
Function: Dual 2-to-1 multiplexer with 3-state (tri-state) outputs (bus-selector device). It selects between two input pairs based on a select input, with enable controls for steering the outputs.

Application

QS3VH253QG8 is a dual 4-bit latch with 3-state outputs. Applications include:
- Data buffering/storage in digital logic
- Address/data bus demultiplexing
- Microcontroller/microprocessor I/O interfacing
- Bus isolation and level shifting between voltage domains
- Timing control in memory/logic circuits
- General-purpose latching in consumer and automotive electronics

Equivalent

Possible equivalents (if QS3VH253QG8 is a 74VH253 dual 4‑input MUX with 3‑state outputs):
- TI SN74VH253
- NXP 74VH253/74VHC253
- ON Semiconductor MC74VH253
- Renesas μPD74VH253
For exact cross‑reference, please confirm the manufacturer, package, and datasheet.

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