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Part Details for PCF8574AN by Texas Instruments
Overview of PCF8574AN by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (1 cross)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- 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 PCF8574AN
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
33AH4641
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Newark | Ic, I2C Bus Expander 16Dip, Chip Configuration:8Bit, Bus Frequency:100Khz, Ic Interface Type:I2C, Supply Voltage Min:2.5V, Supply Voltage Max:6V, Interface Case Style:Dip, No. Of Pins:16Pins, No. Of I/O S:8I/O S, Product Range:I2C Rohs Compliant: Yes |TEXAS INSTRUMENTS PCF8574AN Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$2.2400 / $3.0900 | Buy Now |
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DISTI #
296-13106-5-ND
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DigiKey | IC XPNDR 100KHZ I2C 16DIP Min Qty: 1 Lead time: 12 Weeks Container: Tube |
2052 In Stock |
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$1.0819 / $2.4600 | Buy Now |
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DISTI #
595-PCF8574AN
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Mouser Electronics | Interface - I/O Expanders 8bit I/O Expndr RoHS: Compliant | 1660 |
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$1.0800 / $2.4600 | Buy Now |
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Rochester Electronics | PCF8574A Remote 8-Bit I/O Expander for I2C-Bus RoHS: Compliant Status: Active Min Qty: 1 | 2 |
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$1.0200 / $1.2000 | Buy Now |
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DISTI #
PCF8574AN
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TME | IC: interface, I/O expander, 2.5÷6VDC, I2C,SMBus, THT, PDIP16 Min Qty: 1 | 184 |
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$1.3500 / $2.4500 | Buy Now |
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Ameya Holding Limited | PCF8574AN 8通道 100kHz 输入/输出扩展器, I2C, SMBus接口, 16针 PDIP封装 | 3204 |
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RFQ | |
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ComSIT USA | REMOTE 8-BIT I/O EXPANDER FOR I2C BUS Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDIP16 RoHS: Compliant | Europe - 48 |
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RFQ | |
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Chip1Cloud | REMOTE 8BIT I/O EXPANDER FOR I2C BUS | 24000 |
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RFQ | |
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DISTI #
C1S746200551248
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Chip1Stop | I2C GPIO Expander 100kHz 6V 16-Pin PDIP Tube RoHS: Compliant pbFree: Yes Container: Tube | 93 |
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$0.9350 / $1.3000 | Buy Now |
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DISTI #
3124744
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element14 Asia-Pacific | IC, I2C BUS EXPANDER 16DIP RoHS: Compliant Min Qty: 1 Container: Each | 0 |
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$1.3841 / $2.6647 | Buy Now |
Part Details for PCF8574AN
PCF8574AN CAD Models
PCF8574AN Part Data Attributes:
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PCF8574AN
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
PCF8574AN
Texas Instruments
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-PDIP -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 | DIP | |
| Package Description | ROHS COMPLIANT, PLASTIC, DIP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Address Bus Width | 8 | |
| Clock Frequency-Max | 0.1 MHz | |
| External Data Bus Width | ||
| JESD-30 Code | R-PDIP-T16 | |
| JESD-609 Code | e4 | |
| Length | 19.305 mm | |
| Number of Bits | 8 | |
| Number of I/O Lines | 8 | |
| Number of Ports | 8 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Current-Max | 0.1 mA | |
| Supply Voltage-Max | 6 V | |
| Supply Voltage-Min | 2.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 7.62 mm | |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
Alternate Parts for PCF8574AN
This table gives cross-reference parts and alternative options found for PCF8574AN. 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 PCF8574AN, 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 |
|---|---|---|---|
| PCF8574AP,112 | PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt DIP 16-Pin | NXP Semiconductors | PCF8574AN vs PCF8574AP,112 |