SN74HCT646DW

SN74HCT646DW
Mfr. #:
SN74HCT646DW
描述:
Bus Transceivers Tri-State Octal Bus
生命週期:
製造商新產品
數據表:
SN74HCT646DW 數據表
交貨:
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支付:
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ECAD Model:
更多信息:
SN74HCT646DW 更多信息 SN74HCT646DW Product Details
產品屬性
屬性值
製造商:
德州儀器
產品分類:
總線收發器
RoHS:
Y
邏輯系列:
74HCT
輸入電平:
TTL
輸出電平:
CMOS
輸出類型:
3-State
高電平輸出電流:
- 6 mA
低電平輸出電流:
6 mA
傳播延遲時間:
53 ns
電源電壓 - 最大值:
5.5 V
電源電壓 - 最小值:
4.5 V
最低工作溫度:
- 40 C
最高工作溫度:
+ 85 C
包裝/案例:
SOIC-24
打包:
管子
功能:
三態八路總線
高度:
2.35 mm
長度:
15.4 mm
電路數量:
8
工作溫度範圍:
- 40 C to + 85 C
產品:
CMOS
系列:
SN74HCT646
技術:
CMOS
寬度:
7.52 mm
品牌:
德州儀器
安裝方式:
貼片/貼片
通道數:
8
電源電流 - 最大值:
8 uA
工作電源電壓:
4.5 V to 5.5 V
極性:
同相
產品類別:
總線收發器
出廠包裝數量:
25
子類別:
邏輯 IC
觸發類型:
上升沿
單位重量:
0.022025 oz
Tags
SN74HCT646D, SN74HCT646, SN74HCT64, SN74HCT6, SN74HCT, SN74HC, SN74H, SN74, SN7
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
    V***y
    V***y
    UA

    Leds received. Seller recommend.

    2019-04-01
    V***v
    V***v
    BY

    Works. Shipping about 2 weeks.

    2019-07-01
***AS INST
The ’HCT646 devices consist of bus-transceiver circuits with 3-state outputs, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from the internal registers. Data on the A or B bus is clocked into the registers on the low-to-high transition of the appropriate clock (CLKAB or CLKBA) input. Figure 1 illustrates the four fundamental bus-management functions that can be performed with the ’HCT646 devices.
***OMO Electronic
Output-enable (OE)\ and direction-control (DIR) inputs control the transceiver functions. In the transceiver mode, data present at the high-impedance port can be stored in either or both registers.
***AS INSTR
The select-control (SAB and SBA) inputs can multiplex stored and real-time (transparent mode) data. DIR determines which bus receives data when OE\ is active (low). In the isolation mode (OE\ high), A data can be stored in one register and/or B data can be stored in the other register.
***OMO Electronic
When an output function is disabled, the input function still is enabled and can be used to store data. Only one of the two buses, A or B, can be driven at a time.
***AS INST
To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Logic Solutions
OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More
型號 描述 庫存 價格
SN74HCT646DW
DISTI # 296-8425-5-ND
IC TXRX NON-INVERT 5.5V 24SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube
1063In Stock
  • 5000:$0.7345
  • 2500:$0.7628
  • 1000:$0.8193
  • 500:$0.9888
  • 100:$1.2035
  • 25:$1.4124
  • 10:$1.4970
  • 1:$1.6700
SN74HCT646DWR
DISTI # SN74HCT646DWR-ND
IC TXRX NON-INVERT 5.5V 24SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Limited Supply - Call
    SN74HCT646DW
    DISTI # V39:1801_07344878
    Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube
    RoHS: Compliant
    0
      SN74HCT646DW
      DISTI # SN74HCT646DW
      Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube (Alt: SN74HCT646DW)
      RoHS: Compliant
      Min Qty: 25
      Container: Tube
      Europe - 625
      • 250:€0.6869
      • 150:€0.7209
      • 100:€0.7579
      • 50:€0.8459
      • 25:€0.9559
      SN74HCT646DW
      DISTI # SN74HCT646DW
      Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube - Bulk (Alt: SN74HCT646DW)
      RoHS: Compliant
      Min Qty: 450
      Container: Bulk
      Americas - 0
      • 4500:$0.7079
      • 2250:$0.7289
      • 1350:$0.7539
      • 900:$0.7799
      • 450:$0.8199
      SN74HCT646DWR
      DISTI # SN74HCT646DWR
      Bus XCVR Single 8-CH 3-ST 24-Pin SOIC T/R (Alt: SN74HCT646DWR)
      RoHS: Compliant
      Min Qty: 2000
      Container: Tape and Reel
      Europe - 0
        SN74HCT646DWOctal Bus Transceivers And Registers With 3-State Outputs4000
        • 1000:$0.6400
        • 750:$0.7000
        • 500:$0.8500
        • 250:$1.0200
        • 100:$1.1000
        • 25:$1.2700
        • 10:$1.3600
        • 1:$1.5200
        SN74HCT646DW
        DISTI # 595-SN74HCT646DW
        Bus Transceivers Tri-State Octal Bus
        RoHS: Compliant
        253
        • 1:$1.6600
        • 10:$1.4100
        • 100:$1.1300
        • 500:$0.9890
        • 1000:$0.8200
        • 2500:$0.7630
        • 5000:$0.7350
        • 10000:$0.7070
        SN74HCT646DWRegistered Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
        RoHS: Compliant
        2799
        • 1000:$0.7500
        • 500:$0.7900
        • 100:$0.8200
        • 25:$0.8600
        • 1:$0.9200
        SN74HCT646DWRRegistered Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
        RoHS: Compliant
        2000
        • 1000:$0.8700
        • 500:$0.9100
        • 100:$0.9500
        • 25:$0.9900
        • 1:$1.0700
        SN74HCT646DW 12
        • 3:$1.6875
        SN74HCT646DW
        DISTI # 6632335
        BUS XCVR SINGLE 8-CH 3-ST 24-PIN SOIC, PK50
        • 500:£0.7200
        • 250:£0.7700
        • 100:£0.8220
        • 25:£1.0240
        • 5:£1.2980
        SN74HCT646DW*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP600
        • 349:$0.5125
        • 62:$0.5740
        • 1:$1.6400
        SN74HCT646DW*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP61
        • 62:$0.5740
        • 13:$0.8200
        • 1:$1.6400
        SN74HCT646DW*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP1600
        • 977:$0.7175
        • 196:$0.8200
        • 1:$2.0500
        SN74HCT646DW*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP9
        • 3:$1.8000
        • 1:$2.2500
        SN74HCT646DWR*** FREE SHIPPING ORDERS OVER $100 *** HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO241000
        • 687:$0.8050
        • 318:$0.8750
        • 1:$2.1000
        SN74HCT646DWR*** FREE SHIPPING ORDERS OVER $100 *** HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO241600
        • 867:$1.0500
        • 464:$1.1550
        • 1:$2.8000
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        Mfr.#: FGA20S140P

        OMO.#: OMO-FGA20S140P

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        FDMC8010

        Mfr.#: FDMC8010

        OMO.#: OMO-FDMC8010

        MOSFET FET 30V 1.3 MOHM PQFN33
        IRLR8726TRPBF

        Mfr.#: IRLR8726TRPBF

        OMO.#: OMO-IRLR8726TRPBF

        MOSFET 30V 1 N-CH HEXFET 5.8mOhms 15nC
        IRLML6246TRPBF

        Mfr.#: IRLML6246TRPBF

        OMO.#: OMO-IRLML6246TRPBF

        MOSFET MOSFT 20V 4.1A 46mOhm 2.5V cpbl
        IRLML6246TRPBF

        Mfr.#: IRLML6246TRPBF

        OMO.#: OMO-IRLML6246TRPBF-INFINEON-TECHNOLOGIES

        MOSFET N-CH 20V 4.1A SOT-23
        IRLR8726TRPBF

        Mfr.#: IRLR8726TRPBF

        OMO.#: OMO-IRLR8726TRPBF-INFINEON-TECHNOLOGIES

        MOSFET N-CH 30V 86A DPAK
        SN74HC595BRWNR

        Mfr.#: SN74HC595BRWNR

        OMO.#: OMO-SN74HC595BRWNR-TEXAS-INSTRUMENTS

        Counter Shift Registers 8-Bit Shift Registers With 3-State Output 16-X1QFN -55 to 125
        可用性
        庫存:
        253
        訂購:
        2236
        輸入數量:
        SN74HCT646DW的當前價格僅供參考,如果您想獲得最優惠的價格,請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
        參考價格(美元)
        數量
        單價
        小計金額
        1
        US$1.66
        US$1.66
        10
        US$1.41
        US$14.10
        100
        US$1.13
        US$113.00
        500
        US$0.99
        US$494.50
        1000
        US$0.82
        US$820.00
        2500
        US$0.76
        US$1 907.50
        5000
        US$0.74
        US$3 675.00
        10000
        US$0.71
        US$7 070.00
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