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Microcontrollers and Processors / Parallel IO Ports / TCA6408AQPWRQ1
Datasheets
TCA6408AQPWRQ1 by: Texas Instruments

Automotive 8-bit translating I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -40 to 125

Part Details for TCA6408AQPWRQ1 by Texas Instruments

Results Overview of TCA6408AQPWRQ1 by Texas Instruments

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Applications Security and Surveillance Audio and Video Systems Transportation and Logistics Renewable Energy Automotive Robotics and Drones

TCA6408AQPWRQ1 Information

TCA6408AQPWRQ1 by Texas Instruments is a Parallel IO Port.
Parallel IO Ports are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for TCA6408AQPWRQ1

Part # Distributor Description Stock Price Buy
DISTI # 3124755
Farnell I/O EXPANDER, 8BIT, 400KHZ, TSSOP-16 RoHS: Compliant Min Qty: 1 Lead time: 40 Weeks, 1 Days Container: Cut Tape 56
  • 1 $1.1121
  • 10 $0.9372
  • 50 $0.9053
  • 100 $0.8721
  • 250 $0.8402
  • 500 $0.8070
  • 1,000 $0.7750
  • 2,500 $0.7418
$0.7418 / $1.1121 Buy Now
DISTI # 3124755RL
Farnell I/O EXPANDER, 8BIT, 400KHZ, TSSOP-16 RoHS: Compliant Min Qty: 100 Lead time: 40 Weeks, 1 Days Container: Reel 56
  • 100 $0.8721
  • 250 $0.8402
  • 500 $0.8070
  • 1,000 $0.7750
  • 2,500 $0.7418
$0.7418 / $0.8721 Buy Now
DISTI # TCA6408AQPWRQ1
TME IC: interface, I/O expander, 1.65÷5.5VDC, I2C,SMBus, SMD, TSSOP16 Min Qty: 1 0
  • 1 $1.4100
  • 5 $1.2700
  • 25 $1.1200
  • 100 $1.0100
  • 500 $0.9400
$0.9400 / $1.4100 RFQ
Chip 1 Exchange INSTOCK 30478
RFQ
Chip-Germany GmbH   RoHS: Not Compliant 11
RFQ
DISTI # C1S746204125625
Chip1Stop I2C GPIO Expander 400kHz 3.6V Automotive 16-Pin TSSOP T/R RoHS: Compliant Container: Cut Tape 1885
  • 1 $0.6210
  • 10 $0.6180
  • 50 $0.6160
  • 100 $0.6150
  • 200 $0.6020
  • 1,000 $0.6010
$0.6010 / $0.6210 Buy Now
LCSC 8 400kHz TSSOP-16 I/O Expanders ROHS 45
  • 1 $1.1307
  • 10 $0.9841
  • 30 $0.8618
  • 100 $0.7679
  • 500 $0.7247
  • 1,000 $0.7068
$0.7068 / $1.1307 Buy Now
New Advantage Corporation IC-6408 I/O EXPANDER I2C 8B 16TSSOP RoHS: Compliant Min Qty: 1 Package Multiple: 100 18281
  • 200 $1.6900
  • 18,281 $1.5800
$1.5800 / $1.6900 Buy Now
Win Source Electronics IC XPND 400KHZ I2C SMBUS 16TSSOP / I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP 37503
  • 95 $0.5457
  • 200 $0.5105
  • 305 $0.4929
  • 440 $0.4577
  • 570 $0.4401
  • 715 $0.4225
$0.4225 / $0.5457 Buy Now

Part Details for TCA6408AQPWRQ1

TCA6408AQPWRQ1 CAD Models

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TCA6408AQPWRQ1 Part Data Attributes

Parametric Data
TCA6408AQPWRQ1 Texas Instruments
Buy Now Datasheet
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TCA6408AQPWRQ1 Texas Instruments Automotive 8-bit translating I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description TSSOP-16
Reach Compliance Code compliant
ECCN Code EAR99
Date Of Intro 2016-09-17
Samacsys Manufacturer Texas Instruments
Address Bus Width 2
Clock Frequency-Max 0.4 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 5 mm
Moisture Sensitivity Level 1
Number of Bits 8
Number of I/O Lines 8
Number of Ports 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Screening Level AEC-Q100
Seated Height-Max 1.2 mm
Supply Current-Max 0.036 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 1.65 V
Supply Voltage-Nom 1.8 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

TCA6408AQPWRQ1 Related Parts

TCA6408AQPWRQ1 Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the TCA6408AQPWRQ1 is 1.65V to 5.5V.

  • The TCA6408AQPWRQ1 can be configured for I2C or SMBus interface by connecting the SCL pin to a pull-up resistor and the SDA pin to a pull-up resistor or an open-drain output.

  • The maximum frequency of the clock signal that can be applied to the TCA6408AQPWRQ1 is 400 kHz for I2C mode and 100 kHz for SMBus mode.

  • The TCA6408AQPWRQ1 can be reset by applying a low signal to the RESET pin or by power-cycling the device.

  • The INT pin on the TCA6408AQPWRQ1 is an active-low interrupt output that indicates when an input pin has changed state.

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