TCA9554ADBQR

Mfr. #:: TCA9554ADBQR
Description:: Interface - I/O Expanders Remote 8-bit I2C SMBus I/O Expande
Lifecycle:: New from this manufacturer.
Datasheet:: TCA9554ADBQR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TCA9554ADBQR more Information TCA9554ADBQR Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: Interface - I/O Expanders

Series: TCA9554A

Product: I/O Expanders

Type: I/O Expander

Packaging: Digi-ReelR

Unit-Weight: 0.004586 oz

Mounting-Style: SMD/SMT

Package-Case: SSOP-16

Operating-Temperature: -40°C ~ 85°C

Mounting-Type: Surface Mount

Output-Type: Push-Pull

Features: POR

Interface: I2C

Voltage-Supply: 1.65 V ~ 5.5 V

Supplier-Device-Package: 16-SSOP

Number-of-I-O: 8

Interrupt-Output: Yes

Current-Output-Source-Sink: -

Frequency-Clock: 400kHz

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Operating-Supply-Voltage: 1.65 V to 5.5 V

Operating-Supply-Current: 34 uA

Interface-Type: I2C Serial SMBus

Output-Current: 10 mA 25 mA

Development-Kit: IO-EXPANDER-EVM

Logic-Family: TCA9554A

Maximum-Clock-Frequency: 400 kHz

Number-of-I-Os: 8 I/O

Tags: TCA9554AD, TCA9554A, TCA9554, 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

TCA9554ADBQR More Information

TCA9554/A Remote 8-bit I2C & SMBus I/O Expander: OMO Electronic TCA9554/A Remote 8-bit I2C & SMBus I/O Expander provides 8 bits of general purpose parallel input/output (I/O) expansion for the two-line bidirectional I2C bus (or SMBus) protocol. Each device can operate with a power supply voltage ranging from 1.65V to 5.5V. It supports both 100kHz (Standard-mode) and 400kHz (Fast-mode) clock frequencies. These I/O expanders provide a simple solution when additional I/Os are needed for switches, sensors, push-buttons, LEDs, fans, and other similar devices. The features of the TCA9554 include an interrupt that is generated on the INT pin whenever an input port changes state. The A0, A1, and A2 hardware selectable address pins allow up to eight TCA9554/A devices on the same I2C bus.

Market price

Part #	Description	Stock	Price
TCA9554ADBQR DISTI # V72:2272_07367457	I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin SSOP T/R	1484	1000:$0.5555 500:$0.7013 250:$0.8209 100:$0.8277 25:$1.0552 10:$1.0567 1:$1.2282
TCA9554ADBQR DISTI # 296-42162-1-ND	IC I/O EXPANDER I2C 8BIT 16TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5508In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
TCA9554ADBQR DISTI # 296-42162-6-ND	IC I/O EXPANDER I2C 8BIT 16TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5508In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
TCA9554ADBQR DISTI # 296-42162-2-ND	IC I/O EXPANDER I2C 8BIT 16TSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.5120 5000:$0.5320 2500:$0.5600
TCA9554ADBQR DISTI # 29458806	I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin SSOP T/R	10000	2500:$0.5000
TCA9554ADBQR DISTI # 26560560	I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin SSOP T/R	1484	1000:$0.5555 500:$0.7013 250:$0.8209 100:$0.8277 25:$1.0552 13:$1.0567
TCA9554ADBQR DISTI # TCA9554ADBQR	I2C and SMBus I/O Expander 16-Pin SSOP T/R - Tape and Reel (Alt: TCA9554ADBQR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5799 5000:$0.5519 10000:$0.5339 15000:$0.5159 25000:$0.5009
TCA9554ADBQR DISTI # TCA9554ADBQR	I2C and SMBus I/O Expander 16-Pin SSOP T/R (Alt: TCA9554ADBQR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.8029 5000:€0.6569 10000:€0.6019 15000:€0.5159 25000:€0.4819
TCA9554ADBQR	Remote 8-Bit I2C and SMBus I/O Expander	5000	1000:$0.4500 750:$0.5100 500:$0.6400 250:$0.7800 100:$0.8400 25:$0.9900 10:$1.0700 1:$1.2000
TCA9554ADBQR	Parallel I/O Port, 8 I/O, CMOS, PDSO16 RoHS: Compliant	7500	1000:$0.5300 500:$0.5500 100:$0.5800 25:$0.6000 1:$0.6500
TCA9554ADBQR DISTI # 595-TCA9554ADBQR	Interface - I/O Expanders Remote 8-bit I2C SMBus I/O Expander RoHS: Compliant	3243	1:$1.3200 10:$1.1200 100:$0.8610 500:$0.7600 1000:$0.6000 2500:$0.5320 10000:$0.5120
TCA9554ADBQR DISTI # C1S746203948241	I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin SSOP T/R RoHS: Compliant	1484	250:$0.8209 100:$0.8277 25:$1.0552 10:$1.0567

Related products

Image	Part #	Description
	Mfr.#: TCA9554APWR OMO.#: OMO-TCA9554APWR	Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander
	Mfr.#: TCA9555PWR OMO.#: OMO-TCA9555PWR	Interface - I/O Expanders Remote 16B I2C & SMBus I/O Expander
	Mfr.#: TCA9554ADBQR OMO.#: OMO-TCA9554ADBQR	Interface - I/O Expanders Remote 8-bit I2C SMBus I/O Expander
	Mfr.#: TCA9554DWT OMO.#: OMO-TCA9554DWT	Interface - I/O Expanders 8 BIT IO EXPANDER
	Mfr.#: TCA9555RGER OMO.#: OMO-TCA9555RGER	Interface - I/O Expanders 1.65 to 5.5V 16-bit I2C
	Mfr.#: TCA9555RGER OMO.#: OMO-TCA9555RGER-TEXAS-INSTRUMENTS	Interface - I/O Expanders 1.65 to 5.5V 16-bit I2C
	Mfr.#: TCA9554DBQR OMO.#: OMO-TCA9554DBQR-TEXAS-INSTRUMENTS	Interface - I/O Expanders Remote 8-bit I2C SMBus I/O Expande
	Mfr.#: TCA9555DBR OMO.#: OMO-TCA9555DBR-TEXAS-INSTRUMENTS	Interface - I/O Expanders 1.65 to 5.5V, 16bit I/O Expande
	Mfr.#: TCA9554PWR OMO.#: OMO-TCA9554PWR-TEXAS-INSTRUMENTS	Interface - I/O Expanders Remote 8-B I2C & SM Bus I/O Expande
	Mfr.#: TCA9554ADWR OMO.#: OMO-TCA9554ADWR-TEXAS-INSTRUMENTS	IC I/O EXPANDER I2C 8BIT 16-SOIC

Availability

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

Current price of TCA9554ADBQR 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: ~~$0.68~~; ~~$0.68~~

10: ~~$0.64~~; ~~$6.41~~

100: ~~$0.61~~; ~~$60.75~~

500: ~~$0.57~~; ~~$286.90~~

1000: ~~$0.54~~; ~~$540.00~~

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

Start with

TCA9554AD 4
TCA9554A 6
TCA9554 13
TCA955 25
TCA95 81
TCA9 121
TCA 824

Newest Products

CC2540 Bluetooth System-on-Chip

OMO Electronic' CC2540 is a cost-effective, low-power, true system-on-chip (SoC) for Bluetooth® low energy applications.
LP5907 Linear Regulator

LP5907 linear regulators have low quiescent current and lead its class in noise performance without the use for a noise bypass capacitor.
CC2630/40/50 SimpleLink Wireless MCUs

The OMO Electronic' CC2630 / CC2640 / CC2650 family of cost-effective, ultra-low power, 2.4 GHz RF devices have very-low active RF and MCU current.
Compare TCA9554ADBQR

TCA9554ADBQR vs TCA9554ADBR vs TCA9554ADWR
MSP-TS430RGZ48C Target Board

MSP-TS430RGZ48C target boards feature unified FRAM memory, enhanced MSP430 DNA, and integrated analog and digital peripherals.
TPA3144D2 Class-D Audio Power Amplifier

OMO Electronic' TPA3144D2 is an efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers at up to 6 W, 6 Ω, or 8 Ω (per channel).

More Newest Products

TCA9554ADBQR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes