TCA4307DGKR

Texas Instruments
595-TCA4307DGKR
TCA4307DGKR

製造商:

說明:
介面 - 訊號暫存緩衝器,中繼器 2-bit bidirectional 2.3-V to 5.5-V hot-

ECAD模型:
下載免費的庫載入器,為ECAD工具轉換此文件。瞭解更多關於 ECAD 型號的資訊。

庫存量: 259

庫存:
259
可立即送貨
在途量:
2,500
預期30/4/2026
工廠前置作業時間:
12
工廠預計生產時間數量大於所顯示的數量。
最少: 1   多個: 1
單價:
HK$-.--
總價:
HK$-.--
估計關稅:
包裝:
完整捲(訂購多個2500)

Pricing (HKD)

數量 單價
總價
零卷 / MouseReel™
HK$25.98 HK$25.98
HK$19.48 HK$194.80
HK$17.92 HK$448.00
HK$16.11 HK$1,611.00
HK$15.29 HK$3,822.50
HK$14.71 HK$7,355.00
HK$14.30 HK$14,300.00
完整捲(訂購多個2500)
HK$13.81 HK$34,525.00
HK$13.56 HK$67,800.00
† HK$55.00 MouseReel™費用將加入您的購物車內並自動計算。所有MouseReel™訂單均不能取消和不能退換。

商品屬性 屬性值 選擇屬性
Texas Instruments
產品類型: 介面 - 訊號暫存緩衝器,中繼器
RoHS:  
Buffers
I2C
70 ns
5.5 V
2.3 V
- 40 C
+ 125 C
SMD/SMT
VSSOP-8
Reel
Cut Tape
MouseReel
品牌: Texas Instruments
運作供電電流: 2.5 mA
工作電源電壓: 2.3 V to 5.5 V
產品類型: Signal Buffers, Repeaters
系列: TCA4307
原廠包裝數量: 2500
子類別: Interface ICs
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所選屬性: 0

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CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99

TCA4307 Hot-Swappable I2C Bus Buffer

Texas Instruments TCA4307 Hot-Swappable I2C Bus Buffer supports I/O card insertion into a live backplane without corrupting the data and clock lines. Control circuitry prevents the backplane-side I2C lines (in) from being connected to the card-side I2C lines (out) until a stop command or bus idle condition occurs on the backplane without bus contention on the card. This device provides bidirectional buffering when the connection is made, keeping the backplane and card capacitances isolated. During insertion, the SDA and SCL lines are precharged to 1V to minimize the current required to charge the parasitic capacitance of the device.