TCA9555RTWR

Mfr. #:: TCA9555RTWR
Description:: Interface - I/O Expanders Remote 16B I2C & SMBus I/O Expande
Lifecycle:: New from this manufacturer.
Datasheet:: TCA9555RTWR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TCA9555RTWR more Information TCA9555RTWR Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: Interface - I/O Expanders

Series: TCA9555

Product: I/O Expanders

Type: Remote I/O Expander

Packaging: Digi-ReelR Alternate Packaging

Mounting-Style: SMD/SMT

Package-Case: WQFN-24

Operating-Temperature: -40°C ~ 85°C

Mounting-Type: Surface Mount

Output-Type: Push-Pull

Features: POR

Interface: I2C, SMBus

Voltage-Supply: 1.65 V ~ 5.5 V

Supplier-Device-Package: 24-WQFN (4x4)

Number-of-I-O: 16

Interrupt-Output: Yes

Current-Output-Source-Sink: 10mA, 25mA

Frequency-Clock: 400kHz

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Operating-Supply-Voltage: 1.65 V to 5.5 V

Interface-Type: I2C Serial SMBus

Logic-Family: TCA9555

Maximum-Clock-Frequency: 400 kHz

Number-of-I-Os: 16 I/O

Tags: TCA9555R, TCA9555, TCA955, TCA95, TCA9, TCA

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

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TCA9555RTWR Description

*** Source Electronics: I2C/SMBus Interface 400kHz 5.5V 24-Pin WQFN EP T/R / IC I/O EXPANDER I2C 16B 24WQFN

***as Instruments: 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-WQFN -40 to 85

***ark: I/o Expander, 16Bit, 400Khz, Wqfn-24 Rohs Compliant: Yes

TCA9555RTWR More Information

TCA9555 I2C & SMBus I/O Expander: OMO Electronic TCA9555 I2C & SMBus I/O Expander is designed for the two-line bidirectional bus (I2C) and has 1.65V to 5.5V VCC operation. These devices provide general-purpose remote I/O expansion for most microcontroller families via the I2C interface. The TCA9555 consists of two 8-bit configuration (input or output selection), input port, output port, and polarity inversion (active high or active low operation) registers. At power on, the I/Os are configured as inputs. The system master 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.

Market price

Part #	Description	Stock	Price
TCA9555RTWR DISTI # V98:2334_07367462	I2C/SMBus GPIO Expander 400kHz 5.5V 24-Pin WQFN EP T/R RoHS: Compliant	2840	3000:$0.5970 1000:$0.6590 500:$0.8321 250:$0.8726 100:$0.9695 25:$1.2406 10:$1.2424 1:$1.4302
TCA9555RTWR DISTI # 296-24857-1-ND	IC I/O EXPANDER I2C 16B 24WQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	99871In Stock	1000:$0.7231 500:$0.9159 100:$1.1087 10:$1.4220 1:$1.5900
TCA9555RTWR DISTI # 296-24857-6-ND	IC I/O EXPANDER I2C 16B 24WQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	99871In Stock	1000:$0.7231 500:$0.9159 100:$1.1087 10:$1.4220 1:$1.5900
TCA9555RTWR DISTI # 296-24857-2-ND	IC I/O EXPANDER I2C 16B 24WQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	96000In Stock	15000:$0.5990 6000:$0.6224 3000:$0.6552
TCA9555RTWR DISTI # 30600205	I2C/SMBus GPIO Expander 400kHz 5.5V 24-Pin WQFN EP T/R RoHS: Compliant	2862	200:$1.2291 100:$1.3898 50:$1.6447 10:$2.0145
TCA9555RTWR DISTI # 31029549	I2C/SMBus GPIO Expander 400kHz 5.5V 24-Pin WQFN EP T/R RoHS: Compliant	2840	1000:$0.6590 500:$0.8321 250:$0.8726 100:$0.9695 25:$1.2406 11:$1.2424
TCA9555RTWR DISTI # TCA9555RTWR	I2C and SMBus I/O Expander 24-Pin WQFN EP T/R (Alt: TCA9555RTWR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
TCA9555RTWR DISTI # TCA9555RTWR	I2C and SMBus I/O Expander 24-Pin WQFN EP T/R - Tape and Reel (Alt: TCA9555RTWR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.6789 6000:$0.6459 12000:$0.6239 18000:$0.6029 30000:$0.5869
TCA9555RTWR DISTI # TCA9555RTWR	I2C and SMBus I/O Expander 24-Pin WQFN EP T/R (Alt: TCA9555RTWR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€0.9409 6000:€0.7699 12000:€0.7059 18000:€0.6049 30000:€0.5639
TCA9555RTWR DISTI # 58Y3841	I/O EXPANDER, 16BIT, 400KHZ, WQFN-24,Chip Configuration:16bit,Bus Frequency:400kHz,IC Interface Type:I2C, SMBus,Supply Voltage Min:1.65V,Supply Voltage Max:5.5V,Interface Case Style:WQFN,No. of Pins:24Pins,Product Range:- , RoHS Compliant: Yes	0	1:$1.5400 10:$1.3200 100:$1.0100 500:$0.8900 1000:$0.7020
TCA9555RTWR	1.65 to 5.5V 16-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers	5315	1000:$0.5300 750:$0.5800 500:$0.7100 250:$0.8400 100:$0.9100 25:$1.0500 10:$1.1300 1:$1.2600
TCA9555RTWR DISTI # 595-TCA9555RTWR	Interface - I/O Expanders Remote 16B I2C & SMBus I/O Expander RoHS: Compliant	15939	1:$1.5400 10:$1.3200 100:$1.0100 500:$0.8900 1000:$0.7020 3000:$0.6230 9000:$0.6000
TCA9555RTWR DISTI # 2496573	I/O EXPANDER, 16BIT, 400KHZ, WQFN-24 RoHS: Compliant	0	1:$2.4400 10:$2.0900 100:$1.6000 500:$1.4100 1000:$1.1200 3000:$0.9860 9000:$0.9500
TCA9555RTWR DISTI # C1S746203937193	I2C/SMBus GPIO Expander 5.5V 24-Pin WQFN EP T/R RoHS: Compliant	3000	250:$0.8726 100:$0.9695 25:$1.2406 10:$1.2424
TCA9555RTWR DISTI # C1S746201512750	I2C/SMBus GPIO Expander 5.5V 24-Pin WQFN EP T/R RoHS: Compliant	2862	2000:$0.7140 200:$0.9640 100:$1.0900 50:$1.2900 10:$1.5800 1:$2.1300

Related products

Image	Part #	Description
	Mfr.#: TCA9539RTWR OMO.#: OMO-TCA9539RTWR	Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander
	Mfr.#: TCA9509DGKR OMO.#: OMO-TCA9509DGKR	Interface - Signal Buffers, Repeaters Lvl Translating I2C Bus Repeater
	Mfr.#: TCA9548ARGER OMO.#: OMO-TCA9548ARGER	Switch ICs - Various 8-CH I2C Switch w/ Reset
	Mfr.#: TCA9548ARGERQ1 OMO.#: OMO-TCA9548ARGERQ1	Switch ICs - Various LOW VOLTAGE 8-CHANNEL I2C SWITCH
	Mfr.#: TCA9517DRTI OMO.#: OMO-TCA9517DRTI-1190	New and Original
	Mfr.#: TCA9539QPWR OMO.#: OMO-TCA9539QPWR-1190	New and Original
	Mfr.#: TCA9545APW OMO.#: OMO-TCA9545APW-1190	New and Original
	Mfr.#: TCA9517DGKR OMO.#: OMO-TCA9517DGKR-TEXAS-INSTRUMENTS	Interface - Signal Buffers, Repeaters Level-Translating I2C Bus Repeate
	Mfr.#: TCA9544APWRPW544A OMO.#: OMO-TCA9544APWRPW544A-1190	New and Original
	Mfr.#: TCA9517DGKRQ1 OMO.#: OMO-TCA9517DGKRQ1-TEXAS-INSTRUMENTS	LEVEL-TRANSLATING I2C BUS REPEAT

Availability

Stock:: Available
On Order:: 5500
Enter Quantity:

Current price of TCA9555RTWR 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: ~~$0.80~~; ~~$0.80~~

10: ~~$0.76~~; ~~$7.55~~

100: ~~$0.72~~; ~~$71.55~~

500: ~~$0.68~~; ~~$337.90~~

1000: ~~$0.64~~; ~~$636.00~~

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

Start with

TCA9555R 4
TCA9555 11
TCA955 25
TCA95 81
TCA9 121
TCA 824

Newest Products

TPS92075 Buck PFC LED Driver

OMO Electronic' TPS92075 is a hybrid power factor controller (PFC) with a built-in phase-dimming decoder. The device analyzes line cycles continuously.
OPA2313 1 MHz Operational Amplifier

OPA2313 series are low-cost, general purpose, micro-power amplifiers used in battery-powered instruments, sensor signal conditioning, and wireless sensors.
Compare TCA9555RTWR

TCA9555RE4TWRE4 vs TCA9555RGER vs TCA9555RTWR
DRV8350/53 Three-Phase Smart Gate Drivers

OMO Electronic' DRV8350 and DRV8353 are three, half-bridge gate drivers capable of driving high-side and low-side N-channel power MOSFETs.
TAS5630DKD Stereo Class-D Amplifier

TI's stereo Class-D amplifiers are high performance and highly integrated, delivering high-quality and high-efficiency audio amplification.
OPA2626 Analog-to-Digital Converter Driver

TI's OPA2626 16-bit and 18-bit ADC drivers consist of fast-settling, high-slew-rate, high-bandwidth, voltage-feedback operational amplifiers.

More Newest Products

TCA9555RTWR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes