PCA9554ARGVR

Mfr. #:: PCA9554ARGVR
설명:: Interface - I/O Expanders Rem 8B I2C & SMBus I/O Expander
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: PCA9554ARGVR 데이터 시트
배달:: DHL FedEx Ups TNT EMS
지불:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:: PCA9554ARGVR 추가 정보 PCA9554ARGVR Product Details

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: 인터페이스 - I/O 확장기

RoHS:: Y

입출력 수:: 8 I/O

인터페이스 유형:: I2C, Serial, SMBus

최대 클록 주파수:: 400 kHz

인터럽트 출력:: 인터럽트 포함

작동 공급 전압:: 2.3 V to 5.5 V

최소 작동 온도:: - 40 C

최대 작동 온도:: + 85 C

장착 스타일:: SMD/SMT

패키지/케이스:: VQFN-16

포장:: 릴

특징:: 구성 레지스터, 인터럽트 핀

제품:: I/O 확장기

시리즈:: PCA9554A

유형:: I/O 확장기

상표:: 텍사스 인스트루먼트

논리 제품군:: PCA9554A

습기에 민감한:: 네

작동 공급 전류:: 104 uA

상품 유형:: I/O 확장기

공장 팩 수량:: 2500

하위 카테고리:: 인터페이스 IC

단위 무게:: 0.001312 oz

Tags: PCA9554AR, PCA9554A, PCA9554, PCA955, PCA95, PCA9, PCA

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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

PCA9554ARGVR 평가 및 리뷰

A***h

Badly packed, the goods are unfortunately damaged. The legs of the microcontroller are almost broken.

2019-06-26

D***v

Delivered to chuvashia in 25 days. 300 pieces as written. The cost of 98,58 rubles. X1.

2019-04-30

S***n

Modules working, delivery is only long, and so, the quality of norms for its price. The seller is sociable. In general, i recommend.

2019-02-21

M***s

2019-01-30

PCA9554ARGVR 설명

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

***as Instruments: Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-VQFN -40 to 85

***p One Stop Global: I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R

***et Europe: I2C and SMBus I/O Expander 16-Pin VQFN EP T/R

***ark: I2c Logic Interface Device Ics

***i-Key: IC I/O EXPANDER I2C 8B 16VQFN

***INS: The PCA9554A 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 master that an input state has changed.

***AS INSTRUMENTS INC: 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 PCA9554A can remain a simple slave device.

***as Instruments (TI): The devices outputs (latched) have high-current drive capability for directly driving LEDs and low current consumption.

***: Three hardware pins (A0, A1, and A2) are used to program and vary the fixed I2C address and allow up to eight devices to share the same I2C bus or SMBus.

***ASIN: The PCA9554A is pin-to-pin and I2C address compatible with the PCF8574A. However, software changes are required, due to the enhancements in the PCA9554A over the PCF8574A.

***ASI: The PCA9554A and PCA9554 are identical except for their fixed I2C address. This allows for up to 16 of these devices (8 of each) on the same I2C/SMBus.

PCA9554ARGVR 추가 정보

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

부분 #	설명	재고	가격
PCA9554ARGVR DISTI # V72:2272_07309367	I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R RoHS: Compliant	1420	1000:$0.5558 500:$0.7118 250:$0.8272 100:$0.8279 25:$1.0556 10:$1.0571 1:$1.2286
PCA9554ARGVR DISTI # 296-22709-1-ND	IC I/O EXPANDER I2C 8B 16VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	949In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
PCA9554ARGVR DISTI # 296-22709-6-ND	IC I/O EXPANDER I2C 8B 16VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	949In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
PCA9554ARGVR DISTI # 296-22709-2-ND	IC I/O EXPANDER I2C 8B 16VQFN RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.5120 5000:$0.5320 2500:$0.5600
PCA9554ARGVR DISTI # 25774855	I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R RoHS: Compliant	1420	1000:$0.5558 500:$0.7118 250:$0.8272 100:$0.8279 25:$1.0556 13:$1.0571
PCA9554ARGVR DISTI # PCA9554ARGVR	I2C and SMBus I/O Expander 16-Pin VQFN EP T/R (Alt: PCA9554ARGVR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
PCA9554ARGVR DISTI # PCA9554ARGVR	I2C and SMBus I/O Expander 16-Pin VQFN EP T/R - Tape and Reel (Alt: PCA9554ARGVR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5169 5000:$0.5159 10000:$0.5029 15000:$0.5009 25000:$0.4999
PCA9554ARGVR DISTI # PCA9554ARGVR	I2C and SMBus I/O Expander 16-Pin VQFN EP T/R (Alt: PCA9554ARGVR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.8069 5000:€0.6599 10000:€0.6049 15000:€0.5189 25000:€0.4839
PCA9554ARGVRG4 DISTI # PCA9554ARGVRG4	I2C and SMBus I/O Expander 16-Pin VQFN EP T/R (Alt: PCA9554ARGVRG4) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0
PCA9554ARGVR	Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers	4565	1000:$0.4500 750:$0.5000 500:$0.6000 250:$0.7200 100:$0.7800 25:$0.9000 10:$0.9600 1:$1.0800
PCA9554ARGVR DISTI # 595-PCA9554ARGVR	Interface - I/O Expanders Rem 8B I2C & SMBus I/O Expander RoHS: Compliant	570	1:$1.3200 10:$1.1200 100:$0.8610 500:$0.7600 1000:$0.6000 2500:$0.5320 10000:$0.5120
PCA9554ARGVRG4 DISTI # 595-PCA9554ARGVRG4	Interface - I/O Expanders Rem 8B I2C and SMBus I/O Expander RoHS: Compliant	0
PCA9554ARGVR DISTI # C1S746202033311	I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin VQFN EP T/R RoHS: Compliant	1420	250:$0.8272 100:$0.8279 25:$1.0556 10:$1.0570

관련 상품

영상	부분 #	설명
	Mfr.#: LM339AN OMO.#: OMO-LM339AN	Analog Comparators Quad Diff
	Mfr.#: LMV821M5/NOPB OMO.#: OMO-LMV821M5-NOPB	Operational Amplifiers - Op Amps Low Volt Sgl Op Amp
	Mfr.#: LM5064PMH/NOPB OMO.#: OMO-LM5064PMH-NOPB	Hot Swap Voltage Controllers Neg Vltg Sys Pwr Mgmt
	Mfr.#: ADM2687EBRIZ-RL7 OMO.#: OMO-ADM2687EBRIZ-RL7	Digital Isolators ISOLATED RS485 HD/FD 500 kbps IC
	Mfr.#: FT234XD-R OMO.#: OMO-FT234XD-R	USB Interface IC USB to Serial UART Interface
	Mfr.#: BSS123 OMO.#: OMO-BSS123	MOSFET SOT-23 N-CH LOGIC
	Mfr.#: TPS2052BDR OMO.#: OMO-TPS2052BDR	Power Switch ICs - Power Distribution Current-Limited
	Mfr.#: PCA9546APWR OMO.#: OMO-PCA9546APWR	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer
	Mfr.#: TPS53355DQPR OMO.#: OMO-TPS53355DQPR	Switching Voltage Regulators HI-EFF,30A,SYNC BUCK CONVERTER
	Mfr.#: LM5018MR/NOPB OMO.#: OMO-LM5018MR-NOPB	Switching Voltage Regulators 100V,300mA COT Sync Buck Reg

유효성

재고:: 425
주문 시:: 2408
수량 입력:

PCA9554ARGVR의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.

참고 가격(USD)

수량
단가
내선 가격

1: ~~US$1.32~~; ~~US$1.32~~

10: ~~US$1.12~~; ~~US$11.20~~

100: ~~US$0.86~~; ~~US$86.10~~

500: ~~US$0.76~~; ~~US$380.00~~

1000: ~~US$0.60~~; ~~US$600.00~~

2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.

시작

PCA9554AR 4
PCA9554A 62
PCA9554 142
PCA955 368
PCA95 1547
PCA9 2070
PCA 4444

최신 제품

CC2560/CC2564 Bluetooth Controllers

OMO Electronic’ CC2560/CC2564 are a complete Bluetooth HCI solution that has the ability to deduce design effort and enable an overall faster time-to-market.
Compare PCA9554ARGVR

PCA9554ARGTR vs PCA9554ARGTRG4 vs PCA9554ARGVR
HD3SS460 Alternate Mode MUX

OMO Electronic' HD3SS460 is a high-speed bi-directional passive switch in mux or demux configurations.
bq24232H Lithium-Based Battery Charger

TI's lithium-based battery charger, bq24232H is a fully-compliant USB charger used for space constrained portable applications.
TPS54334 Synchronous Buck Converter

OMO Electronic' TPS54334 is a 28V, 3A, low quiescent supply current (Iq), synchronous monolithic buck converter with integrated MOSFETs.
LM27403 Synchronous Buck Controller

LM27403 synchronous buck controller series from TI offers designers high performance and efficiency for high power density POL DC/DC regulator solutions

More Newest Products