Part Details for PCA9539PWT by Texas Instruments
Overview of PCA9539PWT by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for PCA9539PWT
PCA9539PWT CAD Models
PCA9539PWT Part Data Attributes:
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PCA9539PWT
Texas Instruments
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PCA9539PWT
Texas Instruments
IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, PLASTIC, TSSOP-24, Parallel IO Port
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| 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 | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Clock Frequency-Max | 0.4 MHz | |
| External Data Bus Width | ||
| JESD-30 Code | R-PDSO-G24 | |
| Length | 7.8 mm | |
| 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 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 2.3 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Width | 4.4 mm | |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
Alternate Parts for PCA9539PWT
This table gives cross-reference parts and alternative options found for PCA9539PWT. 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 PCA9539PWT, 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 |
|---|---|---|---|
| PCA9539PWG4 | 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85 | Texas Instruments | PCA9539PWT vs PCA9539PWG4 |
| PCA9539PW | 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85 | Texas Instruments | PCA9539PWT vs PCA9539PW |
| PCA9539PW,118 | PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP2 24-Pin | NXP Semiconductors | PCA9539PWT vs PCA9539PW,118 |
| PCA9539PWR | 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85 | Texas Instruments | PCA9539PWT vs PCA9539PWR |
| PCA9539PWRE4 | Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-TSSOP -40 to 85 | Texas Instruments | PCA9539PWT vs PCA9539PWRE4 |
| PCA9539PW,112 | PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP2 24-Pin | NXP Semiconductors | PCA9539PWT vs PCA9539PW,112 |
| PCA9539RPW,118 | PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP2 24-Pin | NXP Semiconductors | PCA9539PWT vs PCA9539RPW,118 |
| 935278416118 | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 4.40 MM, PLASTIC, MO-153, SOT355-1, TSSOP-24 | NXP Semiconductors | PCA9539PWT vs 935278416118 |
| PCA9539PW,518 | PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP2 24-Pin | NXP Semiconductors | PCA9539PWT vs PCA9539PW,518 |
| PCA9539PWRG4 | 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85 | Texas Instruments | PCA9539PWT vs PCA9539PWRG4 |