TCA9803DGKR

Mfr. #:: TCA9803DGKR
설명:: Interface - Signal Buffers, Repeaters I2C INTERFACE
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: TCA9803DGKR 데이터 시트
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ECAD Model:
추가 정보:: TCA9803DGKR 추가 정보 TCA9803DGKR Product Details

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: 인터페이스 - 신호 버퍼, 리피터

RoHS:: Y

제품:: 버퍼

전파 지연 시간:: 15 ns, 120 ns

최대 클록 주파수:: 400 kHz

작동 공급 전압:: 800 mV to 3.6 V, 1.65 V to 3.6 V

최소 작동 온도:: - 40 C

최대 작동 온도:: + 85 C

장착 스타일:: SMD/SMT

패키지/케이스:: VSSOP-8

포장:: 릴

입력 유형:: 오픈 드레인

출력 유형:: 오픈 드레인

시리즈:: TCA9803

유형:: I2C Bus

상표:: 텍사스 인스트루먼트

인터페이스 유형:: I2C, SMBus

채널 수:: 2 Channel

작동 공급 전류:: 45 uA

상품 유형:: 신호 버퍼, 리피터

공장 팩 수량:: 2500

하위 카테고리:: 인터페이스 IC

공급 전압 - 최대:: 3.6 V, 3.6 V

공급 전압 - 최소:: 800 mV, 1.65 V

단위 무게:: 0.000705 oz

Tags: TCA9803, TCA98, 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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TCA9803DGKR 설명

***as Instruments: Level-Translating I2C Bus Buffer/Repeater 8-VSSOP -40 to 125

***et Europe: Level-Translating I2C Bus Buffer/Repeater 8-Pin VSSOP T/R

***ical: I2C Buffer/Repeater 1.8V/2.5V/3.3V 8-Pin VSSOP T/R

***i-Key: IC TRNSLTR BIDIRECTIONAL 8VSSOP

***ark: I2c Interface

***AS: The TCA9803 is a dual-channel bidirectional buffer intended for I2C bus and SMBus/PMBus systems. It provides bidirectional level shifting (up-translation and down-translation) between low voltages (down to 0.8 V) and higher voltages (1.65 V to 3.6 V). The TCA9803 features an internal current source on the B-side of the device, allowing the removal of external pull-up resistors on the B-side. The current source also provides an improved rise time and ultra-low power consumption.

***AS INSTRUMEN: The TCA9803 is able to provide true buffering (rather than a pass-FET solution) without using a static voltage offset or incremental offset. This means that the VOL on both the A and B sides of the TCA9803 are very low (approximately 0.2 V), helping to eliminate communication issues as a result of fixed VIL thresholds. Another key feature of the TCA9803 is that there are no power sequencing requirements, or power supply dependencies. VCCA can be greater than, less than, or equal to VCCB. This gives the system designer flexibility with how the TCA9803 is used.

***OMO Electronic: The TCA9803 is part of a four device family with varying current source strengths (see the Device Comparison Table).

TCA9803DGKR 추가 정보

TCA9803 Bus Buffer/Repeater: OMO Electronic TCA9803 Bus Buffer/Repeater is a dual-channel bidirectional buffer intended for I2C bus and SMBus/PMBus systems. The device provides bi-directional level shifting between low voltages (down to 0.8V) and higher voltages (1.65V to 3.6V). The TCA9803 features an internal current source on the B-side of the device. This feature allows the removal of external pull-up resistors on the B-side. The current source also provides an improved rise time and ultra-low power consumption. The TCA9803 is able to provide true buffering (rather than a pass-FET solution) without using a static voltage offset or incremental offset. This means that the VOL on both the A and B sides of the TCA9803 are very low. This feature helps to eliminate communication issues as a result of fixed VIL thresholds. Another key feature of the TCA9803 is that there are no power sequencing requirements or power supply dependencies. The VCCA can be greater than, less than, or equal to VCCB. This additional feature gives the system designer flexibility with how the TCA9803 is used.

Market price

부분 #	설명	재고	가격
TCA9803DGKR DISTI # V72:2272_17534965	I2C INTERFACE	1578	1000:$0.3971 500:$0.5019 250:$0.5258 100:$0.5843 25:$0.6833 10:$0.8351 1:$0.9803
TCA9803DGKR DISTI # V39:1801_17534965	I2C INTERFACE	0
TCA9803DGKR DISTI # 296-47829-1-ND	IC TRNSLTR BIDIRECTIONAL 8VSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	9993In Stock	1000:$0.4218 500:$0.5343 100:$0.6467 10:$0.8300 1:$0.9300
TCA9803DGKR DISTI # 296-47829-6-ND	IC TRNSLTR BIDIRECTIONAL 8VSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	9993In Stock	1000:$0.4218 500:$0.5343 100:$0.6467 10:$0.8300 1:$0.9300
TCA9803DGKR DISTI # 296-47829-2-ND	IC TRNSLTR BIDIRECTIONAL 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	7500In Stock	12500:$0.3494 5000:$0.3631 2500:$0.3822
TCA9803DGKR DISTI # 32347317	I2C INTERFACE	1578	1000:$0.3971 500:$0.5019 250:$0.5258 100:$0.5843 25:$0.6833 17:$0.8351
TCA9803DGKR DISTI # TCA9803DGKR	Level-Translating I2C Bus Buffer/Repeater 8-Pin VSSOP T/R - Tape and Reel (Alt: TCA9803DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.3419 15000:$0.3519 10000:$0.3639 5000:$0.3769 2500:$0.3959
TCA9803DGKR	Level-Translating I2C Bus Buffer/Repeater	7317	1000:$0.3100 750:$0.3500 500:$0.4300 250:$0.5300 100:$0.5800 25:$0.6700 10:$0.7300 1:$0.8200
TCA9803DGKR DISTI # 595-TCA9803DGKR	Interface - Signal Buffers, Repeaters I2C INTERFACE RoHS: Compliant	24466	1:$0.9000 10:$0.7650 100:$0.5870 500:$0.5190 1000:$0.4100 2500:$0.3640 10000:$0.3500 22500:$0.3390
TCA9803DGKT DISTI # 595-TCA9803DGKT	Interface - Signal Buffers, Repeaters LevelTranslating I2C Bus Buffer/Repeater RoHS: Compliant	1362	1:$1.0400 10:$0.8800 100:$0.6760 250:$0.6760 500:$0.5970 1000:$0.4710 2000:$0.4180 10000:$0.4020

관련 상품

영상	부분 #	설명
	Mfr.#: TCA9539PWR OMO.#: OMO-TCA9539PWR	Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander
	Mfr.#: TCA9802DGKR OMO.#: OMO-TCA9802DGKR	Interface - Signal Buffers, Repeaters I2C INTERFACE
	Mfr.#: TCA9800DGKR OMO.#: OMO-TCA9800DGKR	Interface - Signal Buffers, Repeaters I2C INTERFACE
	Mfr.#: TCA9801DGKR OMO.#: OMO-TCA9801DGKR	Interface - Signal Buffers, Repeaters I2C INTERFACE
	Mfr.#: USB3320C-EZK-TR OMO.#: OMO-USB3320C-EZK-TR	USB Interface IC High Speed USB 1.8V ULPI
	Mfr.#: TPS54336ADDAR OMO.#: OMO-TPS54336ADDAR	Switching Voltage Regulators 4.5-28V Input 3A Sync 340kHz SD Cnvtr
	Mfr.#: TMP422AIDCNT OMO.#: OMO-TMP422AIDCNT	Board Mount Temperature Sensors +/-1 degreeC Remote Local Temp Sensor
	Mfr.#: TMP421AIDCNT OMO.#: OMO-TMP421AIDCNT	Board Mount Temperature Sensors +/-1degC Rem and Temp Sensor
	Mfr.#: TMP432ADGST OMO.#: OMO-TMP432ADGST	Board Mount Temperature Sensors Remote & Local Temp Sensor
	Mfr.#: ASAK-32.768KHZ-LRS-T OMO.#: OMO-ASAK-32-768KHZ-LRS-T-ABRACON	Oscillator XO 0.032768MHz ±25ppm 15pF LVCMOS 55% 3.3V 4-Pin CSMD T/R

유효성

재고:: 23
주문 시:: 2006
수량 입력:

TCA9803DGKR의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.

참고 가격(USD)

수량
단가
내선 가격

1: ~~US$0.90~~; ~~US$0.90~~

10: ~~US$0.76~~; ~~US$7.65~~

100: ~~US$0.59~~; ~~US$58.70~~

500: ~~US$0.52~~; ~~US$259.50~~

1000: ~~US$0.41~~; ~~US$410.00~~

시작

TCA9803 3
TCA98 12
TCA9 121
TCA 824

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TCA9803DGKR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes