This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

TCA9539QPWRQ1 +BOM

The TCA9539QPWRQ1 is an I2C interface with a speed of 400kHz, designed for automotive applications and operating at a voltage of 3

TCA9539QPWRQ1 X-Ray Inspection

X-Ray inspection ensures product integrity by detecting internal defects without damaging external packaging. It reduces failure rates and enhances production efficiency, making it indispensable in the electronics components industry.

TCA9539QPWRQ1

TCA9539QPWRQ1 General Description

The TCA9539-Q1 is a 24-pin device that provides 16 bits of general purpose parallel input and output (I/O) expansion for the two-line bidirectional I2C bus (or SMBus protocol). The device can operate with a power supply voltage (VCC) range from 1.65 V to 3.6 V. The device supports 100 kHz (I2C Standard mode) and 400 kHz (I2C Fast mode) clock frequencies. I/O expanders such as the TCA9539-Q1 provide a simple solution when additional I/Os are needed for switches, sensors, push-buttons, LEDs, fans, and other similar devices.

tca9539qpwrq1 tca9539qpwrq1

Key Features

  • Qualified for AutomotiveApplications
  • I2C to Parallel PortExpander
  • Open-Drain Active-Low Interrupt Output
  • Active-Low Reset Input
  • 5-V Tolerant Input and Output Ports
  • Compatible With Most Microcontrollers
  • 400-kHz Fast I2C Bus
  • PolarityInversion Register
  • Internal Power-on-Reset
  • No Glitch on PowerUp
  • Address by Two Hardware Address Pins for Use of up to FourDevices
  • Latched Outputs for Directly Driving LEDs
  • Latch-Up Performance Exceeds 100-mA Per JESD78, ClassII
  • ESD Protection Exceeds JESD22
    • 2000-V Human-Body Model (A114-A)
    • 1000-V Charged-Device Model (C101)

TCA9539QPWRQ1 TCA9539QPWRQ1

Specifications

Category Integrated Circuits (ICs)InterfaceI/O Expanders Series Automotive, AEC-Q100
Programmable Not Verified Number of I/O 16
Interface I²C, SMBus Interrupt Output Yes
Features POR Output Type Push-Pull
Current - Output Source/Sink 10mA, 25mA Clock Frequency 400 kHz
Voltage - Supply 1.65V ~ 3.6V Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount Base Product Number TCA9539
Number of I/Os 16 Supply voltage (min) (V) 1.65
Supply voltage (max) (V) 3.6 Addresses 4
Rating Automotive Frequency (max) (MHz) 0.4
Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable

Service Policies and Others

After-Sales & Settlement Related

payment Payment

Payment Method

hsbc
TT/Wire Transfer
paypal
Paypal
wu
Western Union
mg
Money Gram

For alternative payment channels, please reach out to us at:

[email protected]
shipping Shipping & Packing

Shipping Method

fedex
Fedex
ups
UPS
dhl
DHL
tnt
NTN
Packing

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

Warranty Warranty
365-Day Product Quality Guarantee

365-Day Product

Quality Guarantee

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

Ratings and Reviews

More
G
G**n 05/18/2024

Delivery a little more than a month. Fibers on bills glow.

2
C
C**l 05/06/2023

It's all right. Delivery 3 tizhnia.

12
N
N**s 12/06/2021

Matches the description, fast shipping. Thank you.

3
T
T**r 05/28/2021

The order came quickly in m, o., a little more than a month. 2 resistance at 45 kohm and 3 at 49 kohm. It's not critical for me. I advise you.

7

Reviews

You need to log in to reply. Sign In | Sign Up

TC358840XBG(NOK)

TC358840XBG(NOK)

Toshiba Semiconductor

TCM129C19N

TCM129C19N

Texas Instruments, Inc

TCM129C16N

TCM129C16N

Texas Instruments, Inc

TCA6416RTWT

TCA6416RTWT

Texas Instruments, Inc

TCM29C17ADW

TCM29C17ADW

Texas Instruments, Inc

TCA9535DBT

TCA9535DBT

Texas Instruments, Inc

TCA5013ZAHR

TCA5013ZAHR

Texas Instruments, Inc

TCA9534PWR

TCA9534PWR

Texas Instruments

LTC1483CS8#PBF

LTC1484IS8#PBF

LTC1485CS8#PBF

LTC2851MPS8#TRPBF

LTC6601CUF-1#PBF

AD8324ACPZ

LTC490IS8#TRPBF

LTC4301LCMS8#TRPBF

LTC4303IMS8#PBF

LT1781CN#PBF

ADM3053BRWZ

LTC2858IMS-2#PBF

LT4356HMS-3#TRPBF

XBP9B-DMUT-002

KFA5-SR2-EX2.W

JANTX2N2222AUB

CR330

HG1G-4VT22TF-B

LM324N

TLP281-4

TCA9539QPWRQ1 Datasheet PDF

Preliminary Specification TCA9539QPWRQ1 PDF Download

TCA9539QPWRQ1 PDF Preview

In Stock: 7,263

Minimum Order: 1

Qty. Unit Price Ext. Price
1+ $1.672 $1.67
10+ $1.435 $14.35
30+ $1.287 $38.61
100+ $1.047 $104.70
500+ $0.978 $489.00
1000+ $0.948 $948.00

The prices below are for reference only.

INQUIRY NOW

Service Support

email Email: [email protected]
skype Skype: live:.cid.ab6b29428937b76
tel Tel: +852 95804164

Featured Products

TCM8030PN TCA9803DGKR TCA9554ADBQR TCA9534APWR TCM29C13DW TCA6408APWR TCM37C14AIDW TC358870 TCA9536DGKR TC7WB67CFK,LF(CT

Top Sellers

Inquiry Add To Bom