PCA9554ARGTR

Mfr. #:: PCA9554ARGTR
설명:: Interface - I/O Expanders Remote 8B I2C and Lo-Pwr I/O Expander
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: PCA9554ARGTR 데이터 시트
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ECAD Model:
추가 정보:: PCA9554ARGTR 추가 정보 PCA9554ARGTR 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:: 3000

하위 카테고리:: 인터페이스 IC

단위 무게:: 0.000850 oz

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

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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.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

PCA9554ARGTR 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 16QFN

***ASI: 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 USD: 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 INS: The devices outputs (latched) have high-current drive capability for directly driving LEDs and low current consumption.

***AS INS: 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.

***TEXAS: 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.

***AS INSTRU: 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.

PCA9554ARGTR 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
PCA9554ARGTR DISTI # V98:2334_07309366	I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R RoHS: Compliant	3000	3000:$0.5253 1000:$0.5554 500:$0.7208 250:$0.8211 100:$0.8275 25:$1.0549 10:$1.0564 1:$1.2280
PCA9554ARGTR DISTI # 296-24733-1-ND	IC I/O EXPANDER I2C 8B 16QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4271In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
PCA9554ARGTR DISTI # 296-24733-6-ND	IC I/O EXPANDER I2C 8B 16QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4271In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
PCA9554ARGTR DISTI # 296-24733-2-ND	IC I/O EXPANDER I2C 8B 16QFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	15000:$0.5120 6000:$0.5320 3000:$0.5600
PCA9554ARGTR DISTI # 29484609	I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R RoHS: Compliant	9000	3000:$0.5064
PCA9554ARGTR DISTI # 30717230	I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R RoHS: Compliant	3000	3000:$0.5253 1000:$0.5554 500:$0.7208 250:$0.8211 100:$0.8275 25:$1.0549 13:$1.0564
PCA9554ARGTR DISTI # PCA9554ARGTR	I2C and SMBus I/O Expander 16-Pin VQFN EP T/R - Tape and Reel (Alt: PCA9554ARGTR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.5799 6000:$0.5519 12000:$0.5339 18000:$0.5159 30000:$0.5009
PCA9554ARGTR DISTI # PCA9554ARGTR	I2C and SMBus I/O Expander 16-Pin VQFN EP T/R (Alt: PCA9554ARGTR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€0.8039 6000:€0.6579 12000:€0.6029 18000:€0.5169 30000:€0.4819
PCA9554ARGTRG4 DISTI # PCA9554ARGTRG4	I2C and SMBus I/O Expander 16-Pin VQFN EP T/R (Alt: PCA9554ARGTRG4) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0
PCA9554ARGTR	Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers	5955	1000:$0.4500 750:$0.5000 500:$0.6000 250:$0.7200 100:$0.7800 25:$0.9000 10:$0.9600 1:$1.0800
PCA9554ARGTR	Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PQCC16 RoHS: Compliant	1866	1000:$0.5900 500:$0.6200 100:$0.6500 25:$0.6700 1:$0.7200
PCA9554ARGTR DISTI # 595-PCA9554ARGTR	Interface - I/O Expanders Remote 8B I2C and Lo-Pwr I/O Expander RoHS: Compliant	5204	1:$1.3200 10:$1.1200 100:$0.8610 500:$0.7600 1000:$0.6000 3000:$0.5320 9000:$0.5120
PCA9554ARGTRG4 DISTI # 595-PCA9554ARGTRG4	Interface - I/O Expanders Remote 8B I2C and Lo-Pwr I/O Expander RoHS: Compliant	0
PCA9554ARGTR DISTI # C1S746202394780	I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin VQFN EP T/R RoHS: Compliant	3000	250:$0.8211 100:$0.8275 25:$1.0549 10:$1.0564

관련 상품

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	Mfr.#: LM339AN OMO.#: OMO-LM339AN	Analog Comparators Quad Diff
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	Mfr.#: SN74AUP2G14DCKR OMO.#: OMO-SN74AUP2G14DCKR	Inverters Lo-Pwr Dual Schmitt- Trigger Inverter
	Mfr.#: TXS0108ERGYR OMO.#: OMO-TXS0108ERGYR	Translation - Voltage Levels 8B Bidir Vltg-Level Translator
	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.#: EN6363QI OMO.#: OMO-EN6363QI	Switching Voltage Regulators 6A Ultra Small PowerSoC DC-DC Step-Down Converter
	Mfr.#: TPS53355DQPR OMO.#: OMO-TPS53355DQPR	Switching Voltage Regulators HI-EFF,30A,SYNC BUCK CONVERTER
	Mfr.#: LTM8020EV#PBF OMO.#: OMO-LTM8020EV-PBF	Switching Voltage Regulators 36V, 200mA Step-down Module Regulator

유효성

재고:: 518
주문 시:: 2501
수량 입력:

PCA9554ARGTR의 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

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PCA9554ARGTR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes