TCA9803DGKR

TCA9803DGKR
Mfr. #:
TCA9803DGKR
説明:
Interface - Signal Buffers, Repeaters I2C INTERFACE
ライフサイクル:
メーカー新製品
データシート:
TCA9803DGKR データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
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ECAD Model:
詳しくは:
TCA9803DGKR 詳しくは TCA9803DGKR Product Details
製品属性
属性値
メーカー:
テキサスインスツルメンツ
製品カテゴリ:
インターフェイス-信号バッファ、リピーター
JBoss:
Y
製品:
バッファ
伝播遅延時間:
15 ns, 120 ns
最大クロック周波数:
400 kHz
動作供給電圧:
800 mV to 3.6 V, 1.65 V to 3.6 V
最低動作温度:
- 40 C
最高作動温度:
+ 85 C
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
VSSOP-8
包装:
リール
入力方式:
オープンドレイン
出力タイプ:
オープンドレイン
シリーズ:
TCA9803
タイプ:
I2C Bus
ブランド:
テキサスインスツルメンツ
インターフェイスタイプ:
I2C, SMBus
チャネル数:
2 Channel
動作供給電流:
45 uA
製品タイプ:
信号バッファ、リピーター
ファクトリーパックの数量:
2500
サブカテゴリ:
インターフェイスIC
供給電圧-最大:
3.6 V, 3.6 V
供給電圧-最小:
800 mV, 1.65 V
単位重量:
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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***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).
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.
モデル 説明 ストック 価格
TCA9803DGKR
DISTI # V72:2272_17534965
I2C INTERFACE1578
  • 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 INTERFACE0
    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 INTERFACE1578
    • 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
    TCA9803DGKRLevel-Translating I2C Bus Buffer/Repeater7317
    • 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
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    OMO.#: OMO-TCA9801DGKR

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    OMO.#: OMO-TMP422AIDCNT

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    Mfr.#: TMP421AIDCNT

    OMO.#: OMO-TMP421AIDCNT

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    Mfr.#: TMP432ADGST

    OMO.#: OMO-TMP432ADGST

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    ASAK-32.768KHZ-LRS-T

    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
    可用性
    ストック:
    23
    注文中:
    2006
    数量を入力してください:
    TCA9803DGKRの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
    参考価格(USD)
    単価
    小計金額
    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
    2021年から半導体が不足しているため、2021年以前の通常価格以下の価格です。お問い合わせください。
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