TCA9800DGKR

Mfr. #:: TCA9800DGKR
Description:: Interface - Signal Buffers, Repeaters I2C INTERFACE
Lifecycle:: New from this manufacturer.
Datasheet:: TCA9800DGKR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: TCA9800DGKR more Information TCA9800DGKR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Interface - Signal Buffers, Repeaters

RoHS:: Y

Product:: Repeaters

Propagation Delay Time:: 40 ns, 100 ns

Maximum Clock Frequency:: 400 kHz

Operating Supply Voltage:: 800 mV to 3.6 V, 1.65 V to 3.6 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: VSSOP-8

Packaging:: Reel

Input Type:: Open Drain

Output Type:: Open Drain

Series:: TCA9800

Type:: I2C Bus

Brand:: Texas Instruments

Interface Type:: I2C, SMBus

Number of Channels:: 2 Channel

Operating Supply Current:: 18 uA

Product Type:: Signal Buffers, Repeaters

Factory Pack Quantity:: 2500

Subcategory:: Interface ICs

Supply Voltage - Max:: 3.6 V, 3.6 V

Supply Voltage - Min:: 800 mV, 1.65 V

Unit Weight:: 0.000705 oz

Tags: TCA98, TCA9, TCA

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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.
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

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TCA9800DGKR Description

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

***as Instruments: I2C Level-Translation I2C Bus Repeater 8-VSSOP -40 to 125

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

***p One Stop Japan: Level Translating I2C Bus Buffer/Repeater

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

***ark: I2c Interface

***NS: The TCA9800 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 TCA9800 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: The TCA9800 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 TCA9800 are very low (approximately 0.2 V), helping to eliminate communication issues as a result of fixed VIL thresholds. Another key feature of the TCA9800 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 TCA9800 is used.

***INS: The TCA9800 is part of a four device family with varying current source strengths (see the Device Comparison Table).

TCA9800DGKR More Information

TCA9800 Level-Translating I2C Bus Buffer/Repeater: OMO Electronic TCA9800 Level-Translating I2C Bus Buffer/Repeater is a dual-channel bidirectional buffer intended for I2C bus and SMBus/PMBus systems. This buffer/repeater provides bidirectional level shifting (up-translation and down-translation) between low voltages (down to 0.8V) and higher voltages (1.65V to 3.6V). The TCA9800 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. The TCA9800 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 TCA9800x are very low, helping to eliminate communication issues as aresult of fixed VIL thresholds. Another key feature of the device 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 TCA9800 is used.

Market price

Part #	Description	Stock	Price
TCA9800DGKR DISTI # V72:2272_17534961	I2C INTERFACE	446	250:$0.4830 100:$0.5367 25:$0.5974 10:$0.7300 1:$0.8270
TCA9800DGKR DISTI # V39:1801_17534961	I2C INTERFACE	0
TCA9800DGKR DISTI # 296-47438-1-ND	IC TRNSLTR BIDIRECTIONAL 8VSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	6964In Stock	1000:$0.4218 500:$0.5343 100:$0.6467 10:$0.8300 1:$0.9300
TCA9800DGKR DISTI # 296-47438-6-ND	IC TRNSLTR BIDIRECTIONAL 8VSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	6964In Stock	1000:$0.4218 500:$0.5343 100:$0.6467 10:$0.8300 1:$0.9300
TCA9800DGKR DISTI # 296-47438-2-ND	IC TRNSLTR BIDIRECTIONAL 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	5000In Stock	12500:$0.3494 5000:$0.3631 2500:$0.3822
TCA9800DGKR DISTI # 31667043	I2C INTERFACE	446	250:$0.4830 100:$0.5367 25:$0.5974 17:$0.7300
TCA9800DGKR DISTI # TCA9800DGKR	Level-Translating I2C Bus Buffer/Repeater 8-Pin VSSOP T/R - Tape and Reel (Alt: TCA9800DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.3419 15000:$0.3519 10000:$0.3639 5000:$0.3769 2500:$0.3959
TCA9800DGKR DISTI # TCA9800DGKR	Level-Translating I2C Bus Buffer/Repeater 8-Pin VSSOP T/R (Alt: TCA9800DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TCA9800DGKR DISTI # TCA9800DGKR	Level-Translating I2C Bus Buffer/Repeater 8-Pin VSSOP T/R (Alt: TCA9800DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.3339 15000:€0.3579 10000:€0.4169 5000:€0.4549 2500:€0.5569
TCA9800DGKR	I2C Level-Translation I2C Bus Repeater	3949	1000:$0.3100 750:$0.3500 500:$0.4300 250:$0.5300 100:$0.5800 25:$0.6700 10:$0.7300 1:$0.8200
TCA9800DGKR DISTI # 595-TCA9800DGKR	Interface - Signal Buffers, Repeaters I2C INTERFACE RoHS: Compliant	2383	1:$0.9000 10:$0.7650 100:$0.5870 500:$0.5190 1000:$0.4100 2500:$0.3640 10000:$0.3500 22500:$0.3390
TCA9800DGKT DISTI # 595-TCA9800DGKT	Interface - Signal Buffers, Repeaters I2C INTERFACE RoHS: Compliant	458	1:$1.0400 10:$0.8800 100:$0.6760 250:$0.6760 500:$0.5970 1000:$0.4710 2500:$0.4180 10000:$0.4020
TCA9800DGKR DISTI # C1S746204205444	Level Translating I2C Bus Buffer/Repeater RoHS: Compliant	1	1:$0.7730

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Availability

Stock:: Available
On Order:: 1987
Enter Quantity:

Current price of TCA9800DGKR 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: ~~$0.90~~; ~~$0.90~~

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

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

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

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

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

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TCA9800DGKR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes