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TMUX1308QPWRQ1

Analog Multiplexer Single 8:1 Automotive 16-Pin TSSOP T/R

Manufacturer: Texas Instruments, Inc
Mfr.Part #: TMUX1308QPWRQ1
Datasheet: TMUX1308QPWRQ1 Datasheet (PDF)
Package/Case: TSSOP16
Product Type: Switches
RoHS:
Lifecycle: Active

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TMUX1308QPWRQ1 General Description

The TMUX1308-Q1 and TMUX1309-Q1 are general purpose complementary metal-oxide semiconductor (CMOS) multiplexers (MUX). The TMUX1308-Q1 is an 8:1, 1-channel (single-ended) mux, while the TMUX1309-Q1 is a 4:1, 2-channel (differential) mux. The devices support bidirectional analog and digital signals on the source (Sx) and drain (Dx) pins ranging from GND to V DD.

The TMUX13xx-Q1 devices have an internal injection current control feature which eliminates the need for external diode and resistor networks typically used to protect the switch and keep the input signals within the supply voltage. The internal injection current control circuitry allows signals on disabled signal paths to exceed the supply voltage without affecting the signal of the enabled signal path. Additionally, the TMUX13xx-Q1 devices do not have an internal diode path to the supply pin, which eliminates the risk of damaging components connected to the supply pin or providing unintended power to the supply rail.

All logic inputs have 1.8 V logic compatible thresholds, ensuring both TTL and CMOS logic compatibility when operating with a valid supply voltage. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

Key Features

AEC-Q100 Qualified for Automotive Applications
- Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature
Injection current control
Back-powering protection
- No ESD diode path to V DD
Wide supply range: 1.62 V to 5.5 V
Low capacitance
Bidirectional signal path
Rail-to-rail operation
1.8 V logic compatible
Fail-safe logic
Break-before-make switching
Short-to-Battery Protection
Functional Safety-Capable
- Documentation Available to Aid Functional Safety System Design
TMUX1308-Q1 – pin compatible with:
- Industry standard 4051 and 4851 multiplexers
TMUX1309-Q1 – pin compatible with:
- Industry standard 4052 and 4852 multiplexers

Specifications

Configuration	8:1	Number of channels	1
Power supply voltage - single (V)	1.8, 2.5, 3.3, 5	Protocols	Analog
Ron (typ) (Ω)	59	CON (typ) (pF)	11
ON-state leakage current (max) (µA)	0.8	Supply current (typ) (µA)	0.003
Bandwidth (MHz)	500	Operating temperature range (°C)	-40 to 125
Features	1.8-V compatible control inputs, Break-before-make, Injection current control	Input/output continuous current (max) (mA)	100
TI functional safety category	Functional Safety-Capable	Rating	Automotive
Drain supply voltage (max) (V)	5.5	Supply voltage (max) (V)	5.5
Pin Count	16	Package Category	Small Outline Packages
Released Date	Aug 2, 2021

Shipping

Shipping Method

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Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

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Payment

We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

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Guarantees

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

ESD
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Cut Tape
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Buying Guide

What is the lifespan of TMUX1308QPWRQ1?
The lifespan of TMUX1308QPWRQ1 depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.
Where can I find the full specification of TMUX1308QPWRQ1?
You can find it with PDF Datasheet for TMUX1308QPWRQ1 on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.
How to check the quality of TMUX1308QPWRQ1?
Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.
Can I purchase samples for testing?
Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.
Where can I check the delivery after the order is completed?
Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.
Where to view my order of TMUX1308QPWRQ1 or my history order record?
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