Datasheets
TCA6416PWG4 by: Texas Instruments

Low-Voltage 16-Bit I<sup>2</sup>C and SMBus I/O Expander With Interrupt Output, Reset, and Config Registers 24-TSSOP -40 to 85

Part Details for TCA6416PWG4 by Texas Instruments

Overview of TCA6416PWG4 by Texas Instruments

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Applications Industrial Automation

Part Details for TCA6416PWG4

TCA6416PWG4 CAD Models

TCA6416PWG4 Part Data Attributes:

TCA6416PWG4 Texas Instruments
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TCA6416PWG4 Texas Instruments Low-Voltage 16-Bit I<sup>2</sup>C and SMBus I/O Expander With Interrupt Output, Reset, and Config Registers 24-TSSOP -40 to 85
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TSSOP
Package Description TSSOP, TSSOP24,.25
Pin Count 24
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Clock Frequency-Max 0.4 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G24
JESD-609 Code e4
Length 7.8 mm
Moisture Sensitivity Level 1
Number of Bits 16
Number of I/O Lines 16
Number of Ports 2
Number of Terminals 24
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP24,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Supply Current-Max 0.03 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 1.65 V
Supply Voltage-Nom 1.8 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
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

Alternate Parts for TCA6416PWG4

This table gives cross-reference parts and alternative options found for TCA6416PWG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TCA6416PWG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
TCA6416PWTG4 16 I/O, PIA-GENERAL PURPOSE, PDSO24, GREEN, PLASTIC, TSSOP-24 Texas Instruments TCA6416PWG4 vs TCA6416PWTG4
TCA6416PWR 16-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85 Texas Instruments TCA6416PWG4 vs TCA6416PWR
Part Number Description Manufacturer Compare
ADP5588ACPZ-R7 Mobile I/O Expander and QWERTY Keypad Controller Analog Devices Inc TCA6416PWG4 vs ADP5588ACPZ-R7
ADP5587ACPZ-R7 Mobile I/O Expander and QWERTY Keypad Controller Analog Devices Inc TCA6416PWG4 vs ADP5587ACPZ-R7
PCA9539AHF,128 PCA9539A - Low voltage 16-bit I²C-bus I/O port with interrupt and reset QFN 24-Pin NXP Semiconductors TCA6416PWG4 vs PCA9539AHF,128
PCA9539PW/Q900,118 PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP2 24-Pin NXP Semiconductors TCA6416PWG4 vs PCA9539PW/Q900,118
TCA6416PWTG4 16 I/O, PIA-GENERAL PURPOSE, PDSO24, GREEN, PLASTIC, TSSOP-24 Texas Instruments TCA6416PWG4 vs TCA6416PWTG4
TCA9539PWR 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85 Texas Instruments TCA6416PWG4 vs TCA9539PWR
TCA9555PWR 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-TSSOP -40 to 85 Texas Instruments TCA6416PWG4 vs TCA9555PWR
PCA9555BSHP PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt QFN 24-Pin NXP Semiconductors TCA6416PWG4 vs PCA9555BSHP
PCA9539APW,118 PCA9539A - Low voltage 16-bit I²C-bus I/O port with interrupt and reset TSSOP2 24-Pin NXP Semiconductors TCA6416PWG4 vs PCA9539APW,118
TCA9539QPWRQ1 Automotive 16-bit 1.65- to 3.6-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 125 Texas Instruments TCA6416PWG4 vs TCA9539QPWRQ1

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