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TCA6424ARGJR

Mfr. #:: TCA6424ARGJR
Manufacturer:: Texas Instruments
Description:: Interface - I/O Expanders Lo-Vltg 24B I2C and SMBus I/O Expander
Lifecycle:: New from this manufacturer.
Datasheet:: TCA6424ARGJR Datasheet
ECAD Model:

Availability

Stock:: 12
On Order:: 1995
Enter Quantity:

Current price of TCA6424ARGJR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.91~~; ~~$1.91~~

10: ~~$1.62~~; ~~$16.20~~

100: ~~$1.30~~; ~~$130.00~~

500: ~~$1.14~~; ~~$570.00~~

1000: ~~$0.94~~; ~~$939.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Interface - I/O Expanders

RoHS:: Y

Number of I/Os:: 24 I/O

Interface Type:: I2C, Serial, SMBus

Maximum Clock Frequency:: 400 kHz

Operating Supply Voltage:: 1.65 V to 5.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: UQFN-32

Packaging:: Reel

Features:: Configuration Registers, Interrupt Pin, Reset Pin

Input Voltage:: 5.5 V

Output Current:: 25 mA

Series:: TCA6424A

Brand:: Texas Instruments

Logic Family:: TCA6424A

Product Type:: I/O Expanders

Factory Pack Quantity:: 3000

Subcategory:: Interface ICs

Unit Weight:: 0.002116 oz

Tags: TCA6424ARGJR, TCA6424ARG, TCA6424A, TCA642, TCA64, TCA6, TCA

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We provide 90-360 days warranty.

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TCA6424ARGJR Ratings and Reviews

A***g

It came in good condition, i haven't tried yet.

2019-04-13

J***k

Order incomplete

2019-01-15

E**p

Thanks.

2019-03-17

TCA6424ARGJR Description

***as Instruments: Low-voltage 24-bit I2C & SMBus I/O expander 32-UQFN -40 to 85

***ical: I2C Interface 100kHz/400kHz 5.5V 32-Pin UQFN EP T/R

***Components: On a Reel of 3000, Texas Instruments TCA6424ARGJR Контроллер ввода-вывода

***p One Stop Global: I2C GPIO Expander 100kHz/400kHz 5.5V 32-Pin UQFN EP T/R

***ment14 APAC: 24 BIT I2C AND SMBUS I/O EXPANDER, 400KHZ, QFN-32, FULL REEL

***et Europe: I2C and SMBus I/O Expander 32-Pin UQFN EP T/R

***p One Stop Japan: I2C GPIO Expander 5.5V 32-Pin UQFN EP

*** Source Electronics: IC I/O EXPANDER I2C 24B 32UQFN

***nell: IC, 24BIT I2C AND SMBUS I/O EXPNDR, 400K

***ark: Ic, 24Bit I2C And Smbus I/o Expndr, 400K; Chip Configuration:24Bit; Bus Frequency:400Khz; Ic Interface Type:i2C, Smbus; Supply Voltage Min:1.65V; Supply Voltage Max:5.5V; Interface Case Style:uqfn; No. Of Pins:32Pins; No. Of Rohs Compliant: Yes

***as Instruments Inc.: The bidirectional voltage level translation in the TCA6424A is provided through VCCI. VCCI should be connected to the VCC of the external SCL/SDA lines. This indicates the VCC level of the I2C bus to the TCA6424A. The voltage level on the P-port of the TCA6424A is determined by the VCCP.

***AS INSTUMENTS: The TCA6424A consists of three 8-bit Configuration (input or output selection), Input, Output, and Polarity Inversion (active high) registers. At power on, the I/Os are configured as inputs. However, the system controller can enable the I/Os as either inputs or outputs by writing to the I/O configuration bits. The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system controller.

***AS INSRUMENT: The system controller can reset the TCA6424A in the event of a timeout or other improper operation by asserting a low in the RESET input. The power-on reset puts the registers in their default state and initializes the I2C/SMBus state machine. The RESET pin causes the same reset/initialization to occur without depowering the part.

***XS: The TCA6424A open-drain interrupt ( INT) output is activated when any input state differs from its corresponding Input Port register state and is used to indicate to the system controller that an input state has changed.

***AS INSTRUMENT: INT can be connected to the interrupt input of a microcontroller. By sending an interrupt signal on this line, the remote I/O can inform the microcontroller if there is incoming data on its ports without having to communicate via the I2C bus. Thus, the TCA6424A can remain a simple target device.

***TEXAS: The device P-port outputs have high-current sink capabilities for directly driving LEDs while consuming low device current.

***AS: One hardware pin (ADDR) can be used to program and vary the fixed I2C address and allow up to two devices to share the same I2C bus or SMBus.

TCA6424ARGJR More Information

TCA6424A 24-bit I/O Expander: The Texas Instruments TCA6424A 24-bit I/O expander for I²C is designed to provide general-purpose remote I/O expansion for most microcontroller families via the I²C interface. The major benefit of the TI TCA6424A I/O expander is its wide Vcc range. The TCA6424A can operate from 1.65V to 5.5V on the P-port side and on the SDA/SCL side where supply levels are dropping down to conserve power. This TI I/O expander features low standby current consumption of 1µA.

Market price

Part #	Mfg.	Description	Stock	Price
TCA6424ARGJR DISTI # V98:2334_07367422	Texas Instruments	I2C GPIO Expander 100kHz/400kHz 5.5V 32-Pin UQFN EP T/R RoHS: Compliant	412	250:$1.2541 100:$1.2549 25:$1.5396 10:$1.5411 1:$1.7939
TCA6424ARGJR DISTI # 296-27844-1-ND	Texas Instruments	IC I/O EXPANDER I2C 24B 32UQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	68957In Stock	1000:$0.9663 500:$1.1662 100:$1.4195 10:$1.7660 1:$1.9700
TCA6424ARGJR DISTI # 296-27844-6-ND	Texas Instruments	IC I/O EXPANDER I2C 24B 32UQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	68957In Stock	1000:$0.9663 500:$1.1662 100:$1.4195 10:$1.7660 1:$1.9700
TCA6424ARGJR DISTI # 296-27844-2-ND	Texas Instruments	IC I/O EXPANDER I2C 24B 32UQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	66000In Stock	6000:$0.8411 3000:$0.8734
TCA6424ARGJR DISTI # 30680063	Texas Instruments	I2C GPIO Expander 100kHz/400kHz 5.5V 32-Pin UQFN EP T/R RoHS: Compliant	312	250:$1.2541 100:$1.2549 25:$1.5396 10:$1.5411 8:$1.7939
TCA6424ARGJR DISTI # TCA6424ARGJR	Texas Instruments	I2C and SMBus I/O Expander 32-Pin UQFN EP T/R (Alt: TCA6424ARGJR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 3000	3000:€1.0849 6000:€0.9609 12000:€0.8599 18000:€0.8179 30000:€0.7799
TCA6424ARGJR DISTI # TCA6424ARGJR	Texas Instruments	I2C and SMBus I/O Expander 32-Pin UQFN EP T/R - Tape and Reel (Alt: TCA6424ARGJR) RoHS: Compliant Min Qty: 3000 Container: Reel	Asia - 0
TCA6424ARGJR DISTI # TCA6424ARGJR	Texas Instruments	I2C and SMBus I/O Expander 32-Pin UQFN EP T/R - Tape and Reel (Alt: TCA6424ARGJR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.8469 6000:$0.8159 12000:$0.8129 18000:$0.8109 30000:$0.8079
TCA6424ARGJR DISTI # 01T0713	Texas Instruments	24 BIT I2C AND SMBUS I/O EXPANDER, 400KHZ, QFN-32,Chip Configuration:8bit,Bus Frequency:400kHz,IC Interface Type:I2C, SMBus,Supply Voltage Min:1.65V,Supply Voltage Max:5.5V,Interface Case Style:UQFN,No. of Pins:32Pins , RoHS Compliant: Yes	17085	1:$1.9100 25:$1.6200 50:$1.4600 100:$1.3000 250:$1.2200 500:$1.1400 1000:$0.9390
TCA6424ARGJR DISTI # 74AC2059	Texas Instruments		1885	1:$1.9100 25:$1.6200 50:$1.4600 100:$1.3000 250:$1.2200 500:$1.1400 1000:$0.9390
TCA6424ARGJR	Texas Instruments	Low-Voltage 24-Bit I2C and SMBus I/O Expander	2880	1000:$0.7400 750:$0.8000 500:$0.9800 250:$1.1700 100:$1.2600 25:$1.4500 10:$1.5600 1:$1.7400
TCA6424ARGJR	Texas Instruments	Parallel I/O Port, 24-Bit, 24 I/O, CMOS, PQCC32 RoHS: Compliant	152	1000:$0.9600 500:$1.0100 100:$1.0500 25:$1.0900 1:$1.1800
TCA6424ARGJR DISTI # 595-TCA6424ARGJR	Texas Instruments	Interface - I/O Expanders Lo-Vltg 24B I2C and SMBus I/O Expander RoHS: Compliant	25723	1:$1.9100 10:$1.6200 100:$1.3000 500:$1.1400 1000:$0.9390 3000:$0.8740 6000:$0.8420 9000:$0.8090
TCA6424ARGJR	Texas Instruments		50
TCA6424ARGJR DISTI # 7300631P	Texas Instruments	I2C AND SMBUS I/O EXPANDER, RL	1502	10:£1.1900 100:£0.9500 250:£0.8800 500:£0.8200
TCA6424ARGJR DISTI # 7300631	Texas Instruments	I2C AND SMBUS I/O EXPANDER, EA	141	1:£2.0100 10:£1.1900 100:£0.9500 250:£0.8800 500:£0.8200
TCA6424ARGJR DISTI # 2308700	Texas Instruments	IC, 24BIT I2C AND SMBUS I/O EXPNDR, 400K RoHS: Compliant	1885	1:$3.0300 10:$2.5700 100:$2.0600 500:$1.8100 1000:$1.5000 3000:$1.3900 6000:$1.3700
TCA6424ARGJR. DISTI # 1863866	Texas Instruments	RoHS: Compliant	17085	1:$3.0300 10:$2.5700 100:$2.0600 500:$1.8100 1000:$1.5000 3000:$1.3900 6000:$1.3400 9000:$1.2900
TCA6424ARGJR DISTI # 2308700	Texas Instruments	IC, 24BIT I2C AND SMBUS I/O EXPNDR, 400K RoHS: Compliant	4682	1:£1.4000 25:£1.2300 50:£1.1100 100:£0.9880 250:£0.9250
TCA6424ARGJR DISTI # C1S746201780786	Texas Instruments	I2C GPIO Expander 100kHz/400kHz 5.5V 32-Pin UQFN EP T/R RoHS: Compliant	412	250:$1.2534 100:$1.2544 25:$1.5386 10:$1.5405

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