PCA9544ARGYR

Mfr. #:: PCA9544ARGYR
Description:: Switch ICs - Various 4-Ch I2C & SMBus Multiplexe
Lifecycle:: New from this manufacturer.
Datasheet:: PCA9544ARGYR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: PCA9544ARGYR more Information PCA9544ARGYR Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: Interface - Specialized

Series: PCA9544A

Product: Bidirectional Translating Switches

Type: -

Packaging: Digi-ReelR Alternate Packaging

Unit-Weight: 0.001517 oz

Mounting-Style: SMD/SMT

Package-Case: VQFN-20

Operating-Temperature: -

Mounting-Type: Surface Mount

Applications: Translating Switch

Interface: I2C, SMBus

Voltage-Supply: 2.3 V ~ 5.5 V

Supplier-Device-Package: 20-VQFN (3.5x4.5)

Configuration: -

Current-Supply: -

Number-of-Inputs: -

Proximity-Detection: -

LED-Driver-Channels: -

Resolution: -

Bandwidth: -

Pd-Power-Dissipation: 400 mW

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Operating-Supply-Voltage: 2.3 V to 5.5 V

Supply-Current-Max: 12 uA

Supply-Voltage-Max: 5.5 V

Supply-Voltage-Min: 2.3 V

On-Resistance-Max: 45 Ohms

Number-of-Switches: 4 Switch

Tags: PCA9544AR, PCA9544A, PCA9544, PCA954, PCA95, PCA9, PCA

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

Email: [email protected]

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PCA9544ARGYR Description

***as Instruments: 4-Channel I2C And SMBus Multiplexer With Interrupt Logic 20-VQFN -40 to 85

***p One Stop Global: 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

***eco: I2C INTERFACE <AZ

PCA9544ARGYR More Information

PCA95xx I²C, SMBus Repeaters, Switches, Expanders: OMO Electronic PCA95xx I²C and SMBus devices consist of a variety of logic ICs, including repeaters, bidirectional translating switches, and I/O expanders. The TI PCA9515A dual bidirectional I²C and SMBus repeater is a BiCMOS IC intended for I²C and SMBus systems applications. The PCA9515A contains two identical bidirectional open-drain buffer circuits that enable I²C and similar bus systems to be extended without degradation of system performance. The TI PCA9544A and PCA9545A are quad bidirectional translating switches controlled via the I²C bus. The SCL/SDA upstream pair on the PCA9544A and PCA9545A fans out to four downstream pairs, or channels On the PCA9544a, one SCL/SDA pair can be selected at a time, and this is determined by the contents of the programmable control register. On the PCA9545A, any individual SCn/SDn channel or combination of channels can be selected, and this is determined by the contents of the programmable control register. The TI PCA9554A and PCA9557 are remote 8-bit I²C and SMBus expanders. The PCA9554A and PCA9557 provide general-purpose I/O expansion for most microcontroller families via the I²C interface.Learn More

Market price

Part #	Description	Stock	Price
PCA9544ARGYR DISTI # 29454912	I2C Multiplexer 1-Element 4-IN 20-Pin VQFN EP T/R RoHS: Compliant	6000	3000:$0.7014
PCA9544ARGYR DISTI # 31591782	I2C Multiplexer 1-Element 4-IN 20-Pin VQFN EP T/R RoHS: Compliant	3000	3000:$0.7211
PCA9544ARGYR DISTI # 296-20960-1-ND	IC I2C MUX 4CH BI-DIR 20-VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	12896In Stock	1000:$0.8274 500:$0.9986 100:$1.2154 10:$1.5120 1:$1.6800
PCA9544ARGYR DISTI # 296-20960-6-ND	IC I2C MUX 4CH BI-DIR 20-VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	12896In Stock	1000:$0.8274 500:$0.9986 100:$1.2154 10:$1.5120 1:$1.6800
PCA9544ARGYR DISTI # 296-20960-2-ND	IC I2C MUX 4CH BI-DIR 20-VQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	6000In Stock	6000:$0.7202 3000:$0.7479
PCA9544ARGYR DISTI # V39:1801_07309814	I2C Multiplexer 1-Element 4-IN 20-Pin VQFN EP T/R RoHS: Compliant	3000	3000:$0.7211
PCA9544ARGYR DISTI # PCA9544ARGYR	I2C Multiplexer 1-Element 4-IN 20-Pin VQFN EP T/R (Alt: PCA9544ARGYR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
PCA9544ARGYR DISTI # PCA9544ARGYR	I2C Multiplexer 1-Element 4-IN 20-Pin VQFN EP T/R - Tape and Reel (Alt: PCA9544ARGYR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.8039 6000:$0.7649 12000:$0.7389 18000:$0.7139 30000:$0.6949
PCA9544ARGYR DISTI # PCA9544ARGYR	I2C Multiplexer 1-Element 4-IN 20-Pin VQFN EP T/R (Alt: PCA9544ARGYR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€0.9279 6000:€0.8209 12000:€0.7359 18000:€0.6999 30000:€0.6669
PCA9544ARGYRG4 DISTI # PCA9544ARGYRG4	I2C Multiplexer 1-Element 4-IN 20-Pin VQFN EP T/R (Alt: PCA9544ARGYRG4) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0
PCA9544ARGYRG4 DISTI # PCA9544ARGYRG4	I2C Multiplexer 1-Element 4-IN 20-Pin VQFN EP T/R - Tape and Reel (Alt: PCA9544ARGYRG4) RoHS: Compliant Container: Reel	Americas - 0
PCA9544ARGYR	4-Channel I2C And SMBus Multiplexer With Interrupt Logic	5875	1000:$0.6300 750:$0.6900 500:$0.8400 250:$1.0000 100:$1.0800 25:$1.2400 10:$1.3400 1:$1.4900
PCA9544ARGYR	Multiplexer, 9544 Series, 1-Func, 4 Line Input, 1 Line Output, True Output, PQCC20 RoHS: Compliant	14794	1000:$0.7200 500:$0.7600 100:$0.7900 25:$0.8300 1:$0.8900
PCA9544ARGYR DISTI # 595-PCA9544ARGYR	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	5990	1:$1.6400 10:$1.3900 100:$1.1100 500:$0.9700 1000:$0.8040 3000:$0.7480 6000:$0.7210 9000:$0.6930
PCA9544ARGYRG4 DISTI # 595-PCA9544ARGYRG4	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	0
PCA9544ARGYR	RoHS: Compliant	Europe - 2985

Related products

Image	Part #	Description
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	Mfr.#: PCA9545D/G-T OMO.#: OMO-PCA9545D-G-T-NXP-SEMICONDUCTORS	IC I2C SWITCH 4CH 20-SOIC
	Mfr.#: PCA9543CPW118 OMO.#: OMO-PCA9543CPW118-1190	Multiplexer 9543 Series 1-Func, 2 Line Input, 1 Line Output, True Output
	Mfr.#: PCA9544APW/G OMO.#: OMO-PCA9544APW-G-1190	New and Original
	Mfr.#: PCA9544APW/PW TSSOP20 OMO.#: OMO-PCA9544APW-PW-TSSOP20-1190	New and Original
	Mfr.#: PCA9546ARGYRG4 OMO.#: OMO-PCA9546ARGYRG4-1190	Switch ICs - Various 4-Ch I2C & SMBus Multiplexe
	Mfr.#: PCA9545APWG4 OMO.#: OMO-PCA9545APWG4-1190	Switch ICs - Various 4-Ch I2C And SMBus Multiplexe
	Mfr.#: PCA9546AD,118 OMO.#: OMO-PCA9546AD-118-NXP-SEMICONDUCTORS	Multiplexer Switch ICs I2C SWITCH 4CH
	Mfr.#: PCA9548ADBG4 OMO.#: OMO-PCA9548ADBG4-TEXAS-INSTRUMENTS	Switch ICs - Various 8-Ch I2C Sw
	Mfr.#: PCA9548APWG4 OMO.#: OMO-PCA9548APWG4-1190	I2C Multiplexer 1-Element 8-IN 24-Pin TSSOP Tube - Rail/Tube (Alt: PCA9548APWG4)

Availability

Stock:: Available
On Order:: 4500
Enter Quantity:

Current price of PCA9544ARGYR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.94~~; ~~$0.94~~

10: ~~$0.90~~; ~~$8.98~~

100: ~~$0.85~~; ~~$85.05~~

500: ~~$0.80~~; ~~$401.65~~

1000: ~~$0.76~~; ~~$756.00~~

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PCA9544AR 4
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PCA9544ARGYR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes