PCF8574RGYR

Mfr. #:: PCF8574RGYR
Description:: Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus
Lifecycle:: New from this manufacturer.
Datasheet:: PCF8574RGYR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: PCF8574RGYR more Information PCF8574RGYR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Interface - I/O Expanders

RoHS:: Y

Number of I/Os:: 8 I/O

Maximum Clock Frequency:: 100 kHz

Operating Supply Voltage:: 2.5 V to 6 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: VQFN-20

Packaging:: Reel

Features:: Interrupt Pin

Product:: I/O Expanders

Series:: PCF8574

Type:: I/O Expander

Brand:: Texas Instruments

Logic Family:: PCF8574

Moisture Sensitive:: Yes

Product Type:: I/O Expanders

Factory Pack Quantity:: 3000

Subcategory:: Interface ICs

Unit Weight:: 0.001517 oz

Tags: PCF8574R, PCF8574, PCF857, PCF85, PCF8, PCF

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

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PCF8574RGYR Ratings and Reviews

I***h

Great! And most importantly quickly!

2019-06-04

V***k

Noisy in a wide range, the goods came quickly

2019-05-08

PCF8574RGYR Description

***as Instruments: 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-VQFN -40 to 85

***ical: I2C Interface 100kHz 6V 20-Pin VQFN EP T/R

***Yang: Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus

*** Stop Electro: Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PQCC20

***eco: WAIVER NEEDED SEE DIANNA STEPHENSON

***or: PCF8574 REMOTE 8-BIT I/O EXPANDE

***as Instruments: 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-VQFN -40 to 85

***ical: I2C Interface 100kHz 6V 20-Pin VQFN EP T/R

***Yang: Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus

***ark: I2c Logic Interface Device Ics

*** Stop Electro: Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PQCC20

***i-Key Marketplace: PCF8574A REMOTE 8-BIT I/O EXPAND

***ca Corp: Multiplexer, 9545 Series, 1-Func, 4 Line Input, 1 Line Output, True Output, PQCC20

***ment14 APAC: SWITCH, I2C/SMBUS, 4 CH, HVQFN-20; IC Interface Type:I2C, SMBus; Applications:I2C Bus & SMBus Systems Applications; Supply Voltage

***nell: SWITCH, I2C/SMBUS, 4 CH, HVQFN-20; IC Interface Type: I2C, SMBus; Interface Applications: I2C Bus & SMBus Systems Applications; Supply Voltage Min: 2.3V; Supply Voltage Max: 5.5V; Interface Case Style: HVQFN; No. of Pins: 20Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)

***ca Corp: Multiplexer, 9544 Series, 1-Func, 2 Line Input, 1 Line Output, True Output, PQCC20

***enic: HVQFN-20(5x5) Interface - Specialized ROHS

***et: I2C Multiplexer 1-Element Open Drain 4-IN 20-Pin HVQFN EP T/R

***nell: 4-CHANNEL I2C-BUS MULTIPLEXER, HVQFN-20; IC Interface Type: I2C; Interface Applications: I2C-Bus System; Supply Voltage Min: 2.3V; Supply Voltage Max: 5.5V; Interface Case Style: HVQFN; No. of Pins: 20Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)

*** Semiconductors SCT: 4-channel I2C-bus multiplexer with interrupt logic

***i-Key: IC INTFACE SPECIALIZED 20HVQFN

*** Americas: STANDARD MARKING * REEL PACK, SMD, 13'

***ure Electronics: BU 510 - SECURITY & CONNECTIVITY

***as Instruments: 4-channel 2.3- to 5.5-V I2C/SMBus multiplexer with interrupt & voltage translation 20-VQFN -40 to 85

***SIT Distribution GmbH: Multiplexer, 9544 Series, 1-Func, 4 Line Input, 1 Line Output, True Output, PQCC20

***et: I2C Multiplexer 1-Element 4-IN 20-Pin VQFN EP T/R

***i-Key: IC INTERFACE SPECIALIZED 20VQFN

***ark: I2c Logic Interface Device Ics

***ser: Logic - I2C 4-Ch I2C & SMBus Multiplexer

***as Instruments: 60-mΩ, 4.5-V, autonomous audio accessory detection & configuration switch with I2C 16-VQFN -40 to 85

***nell: ANALOGUE SWITCH, DUAL, SPDT, VQFN-16; Nombre de voies: 2Canal(aux); Type de commutation analogique: SPDT; Résistance, Ron, max..: 0.095ohm; Gamme de tension d'alimentation: 2.5V à 4.5V; Boîtier commutateur analogique: VQFN; N

***ment14 APAC: ANALOGUE SWITCH, DUAL, SPDT, VQFN-16; No. of Channels:2Channels; Analogue Switch Type:SPDT; On State Resistance Max:0.095ohm; Supply Voltage Range:2.5V to 4.5V; Analogue Switch Case:VQFN; No. of Pins:16Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 2 - 1 year; SVHC:No SVHC (15-Jan-2019)

***ical: I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin HVQFN EP T/R

***ure Electronics: PCA9554 Series 2.3 to 5.5 V I2C/SMBus Push Pull Surface Mount I2C bus - HVQFN-16

***nell: I/O EXPANDER, 8BIT, 400KHZ, HVQFN-16; Chip Configuration: 8bit; Bus Frequency: 400kHz; IC Interface Type: I2C, SMBus; Supply Voltage Min: 2.3V; Supply Voltage Max: 5.5V; Interface Case Style: HVQFN; No. of Pins: 16Pins; No. of I/O's: 8I/O's; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)

***as Instruments Inc.: This 8-bit input/output (I/O) expander for the two-line bidirectional bus (I2C) is designed for 2.5-V to 6-V VCC operation.

***NS: The PCF8574 device provides general-purpose remote I/O expansion for most microcontroller families by way of the I2C interface [serial clock (SCL), serial data (SDA)].

***AS INSTRUMENTS INCORPORATED: The device features an 8-bit quasi-bidirectional I/O port (P0–P7), including latched outputs with high-current drive capability for directly driving LEDs. Each quasi-bidirectional I/O can be used as an input or output without the use of a data-direction control signal. At power on, the I/Os are high. In this mode, only a current source to VCC is active.

Market price

Part #	Description	Stock	Price
PCF8574RGYR DISTI # 296-15173-1-ND	IC I/O EXPANDER I2C 8B 20VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	8981In Stock	500:$0.8886 100:$1.0816 10:$1.3460 1:$1.5000
PCF8574RGYR DISTI # 296-15173-6-ND	IC I/O EXPANDER I2C 8B 20VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	8981In Stock	500:$0.8886 100:$1.0816 10:$1.3460 1:$1.5000
PCF8574RGYR DISTI # 296-15173-2-ND	IC I/O EXPANDER I2C 8B 20VQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	15000:$0.6310 6000:$0.6557 3000:$0.6902
PCF8574RGYRG4 DISTI # PCF8574RGYRG4-ND	IC I/O EXPANDER I2C 8B 20VQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.6902
PCF8574RGYR DISTI # PCF8574RGYR	I/O Expander 20-Pin VQFN EP T/R - Tape and Reel (Alt: PCF8574RGYR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.7149 6000:$0.6799 12000:$0.6579 18000:$0.6359 30000:$0.6179
PCF8574RGYR DISTI # PCF8574RGYR	I/O Expander 20-Pin VQFN EP T/R (Alt: PCF8574RGYR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€0.9919 6000:€0.8109 12000:€0.7439 18000:€0.6369 30000:€0.5949
PCF8574RGYR	Remote 8-Bit I/O Expander for I2C-Bus	6000	1000:$0.5600 750:$0.6100 500:$0.7400 250:$0.8900 100:$0.9600 25:$1.1000 10:$1.1900 1:$1.3300
PCF8574RGYR	Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PQCC20 RoHS: Compliant	57770	1000:$0.7400 500:$0.7700 100:$0.8100 25:$0.8400 1:$0.9100
PCF8574RGYR DISTI # 595-PCF8574RGYR	Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus RoHS: Compliant	500	1:$1.5000 10:$1.3500 100:$1.0600 500:$0.8890 1000:$0.7400 3000:$0.6560 9000:$0.6320
PCF8574RGYRG4 DISTI # 595-PCF8574RGYRG4	Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus RoHS: Compliant	0
PCF8574RGYR DISTI # 7321183P	I/O EXPANDER 20-PIN VQFN EP, RL	2865	50:£0.5040
PCF8574RGYR		506

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On Order:: 2500
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PCF8574RGYR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

I***h

V***k

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes