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Part Details for TCA9538PWR by Texas Instruments
Overview of TCA9538PWR by Texas Instruments
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Internet of Things (IoT)
Environmental Monitoring
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Entertainment and Gaming
Price & Stock for TCA9538PWR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-40575-1-ND
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DigiKey | IC XPNDR 400KHZ I2C 16TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
4905 In Stock |
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$0.7032 / $1.6600 | Buy Now |
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DISTI #
595-TCA9538PWR
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Mouser Electronics | Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant | 741 |
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$0.7030 / $1.6600 | Buy Now |
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DISTI #
TCA9538PWR
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TME | IC: interface, I/O expander, 1.65÷5.5VDC, I2C,SMBus, SMD, TSSOP16 Min Qty: 1 | 0 |
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$0.9100 / $1.6400 | RFQ |
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Ameya Holding Limited | TSSOP 16/I°/Remote 8-Bit I2C and SMBus Low-Power I/O Expander | 5038 |
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RFQ | |
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Chips Pulse Industry Limited | TSSOP-16 Interface - I/O Expanders RoHS Purchase Online, Ship Immediately | 99 |
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$0.7532 / $0.9318 | Buy Now |
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LCSC | 400kHz I2C TSSOP-16 I/O Expanders ROHS | 83 |
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$0.8369 / $1.4158 | Buy Now |
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Win Source Electronics | IC I/O EXPANDER I2C 8B 16TSSOP / Low Voltage 8-Bit I2C and SMBus Low-Power I/O Expander | 50953 |
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$0.8480 / $1.2720 | Buy Now |
Part Details for TCA9538PWR
TCA9538PWR CAD Models
TCA9538PWR Part Data Attributes
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TCA9538PWR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TCA9538PWR
Texas Instruments
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -40 to 85
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| 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 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Address Bus Width | 4 | |
| 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 | 85 °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 | |
| 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 TCA9538PWR
This table gives cross-reference parts and alternative options found for TCA9538PWR. 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 TCA9538PWR, 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 |
|---|---|---|---|
| PCAL9538APWJ | PCAL9538A - Low-voltage 8-bit I²C-bus and SMBus low power I/O port with interrupt, reset and Agile I/O TSSOP 16-Pin | NXP Semiconductors | TCA9538PWR vs PCAL9538APWJ |