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Part Details for PCA9539RGER by Texas Instruments
Overview of PCA9539RGER by Texas Instruments
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (2 crosses)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Price & Stock for PCA9539RGER
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
26AJ7924
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Newark | I/O Expander, 16Bit, I2C, 400Khz, Vqfn24, Chip Configuration:16Bit, Bus Frequency:400Khz, Ic Interface Type:I2C, Smbus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:Vqfn, No. Of Pins:24Pins, No. Of Rohs Compliant: Yes |TEXAS INSTRUMENTS PCA9539RGER Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 0 |
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$2.0900 / $2.7000 | Buy Now |
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DISTI #
296-19549-1-ND
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DigiKey | IC XPNDR 400KHZ I2C SMBUS 24VQFN Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
5947 In Stock |
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$0.8916 / $2.0200 | Buy Now |
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DISTI #
595-PCA9539RGER
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Mouser Electronics | Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant | 2974 |
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$0.8240 / $1.8400 | Buy Now |
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Bristol Electronics | Min Qty: 3 | 200 |
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$0.7312 / $1.9500 | Buy Now |
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Quest Components | PARALLEL I/O PORT, 16-BIT, 16 I/O, CMOS, PQCC24 | 160 |
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$0.9100 / $2.6000 | Buy Now |
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DISTI #
PCA9539RGER
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TME | IC: interface, I/O expander, 2.3÷5.5VDC, I2C,SMBus, SMD, VQFN24 Min Qty: 1 | 0 |
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$0.9600 / $1.8500 | RFQ |
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Ameya Holding Limited | IC I/O EXPANDER I2C 16B 24VQFN | 16849 |
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RFQ | |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 5 |
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$2.5000 / $3.8500 | Buy Now |
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LCSC | 400kHz VQFN-24-EP(4x4) I/O Expanders ROHS | 240 |
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$0.9853 / $1.6109 | Buy Now |
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Win Source Electronics | IC I/O EXPANDER I2C 16B 24VQFN | 12000 |
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$5.8210 / $8.7320 | Buy Now |
Part Details for PCA9539RGER
PCA9539RGER CAD Models
PCA9539RGER Part Data Attributes:
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PCA9539RGER
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
PCA9539RGER
Texas Instruments
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-VQFN -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QFN | |
| Package Description | GREEN, PLASTIC, QFN-24 | |
| Pin Count | 24 | |
| 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 | S-PQCC-N24 | |
| JESD-609 Code | e4 | |
| Length | 4 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 | HVQCCN | |
| Package Equivalence Code | LCC24,.16SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1 mm | |
| Supply Current-Max | 0.2 mA | |
| 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 Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 4 mm | |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
Alternate Parts for PCA9539RGER
This table gives cross-reference parts and alternative options found for PCA9539RGER. 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 PCA9539RGER, 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 |
|---|---|---|---|
| PCA9539BS | IC 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT616-1, HVQFN-24, Parallel IO Port | NXP Semiconductors | PCA9539RGER vs PCA9539BS |
| TCA9539RGER | 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-VQFN -40 to 85 | Texas Instruments | PCA9539RGER vs TCA9539RGER |