SN74AS646DW

SN74AS646DW
Mfr. #:
SN74AS646DW
描述:
Bus Transceivers Octal Bus Trncvr/Reg W/3-State Otpt
生命周期:
制造商新产品。
数据表:
SN74AS646DW 数据表
交货:
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ECAD Model:
更多信息:
SN74AS646DW 更多信息 SN74AS646DW Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
总线收发器
RoHS:
Y
逻辑系列:
74AS
输入电平:
TTL
输出电平:
TTL
输出类型:
3-State
高电平输出电流:
- 15 mA
低电平输出电流:
48 mA
传播延迟时间:
9 ns
电源电压 - 最大值:
5.5 V
电源电压 - 最小值:
4.5 V
最低工作温度:
0 C
最高工作温度:
+ 70 C
包装/案例:
SOIC-24
打包:
管子
功能:
总线收发器/寄存器
高度:
2.35 mm
长度:
15.4 mm
电路数量:
8
工作温度范围:
0 C to + 70 C
产品:
双极
系列:
SN74AS646
技术:
双极
宽度:
7.52 mm
品牌:
德州仪器
安装方式:
贴片/贴片
通道数:
8
工作电源电压:
4.5 V to 5.5 V
极性:
同相
产品类别:
总线收发器
出厂包装数量:
25
子类别:
逻辑 IC
触发类型:
上升沿
单位重量:
0.022025 oz
Tags
SN74AS646D, SN74AS646, SN74AS64, SN74AS6, SN74AS, SN74A, 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
    G***v
    G***v
    RU

    Arrived a month before the expected!!!

    2019-05-17
    B***e
    B***e
    MX

    Exactly what is offered, good attention from the seller.

    2019-01-21
    L***a
    L***a
    LK

    Thank you.

    2019-06-18
***as Instruments
Octal Bus Transceivers/ egisters With 3-State Outputs 24-SOIC 0 to 70
***ical
Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube
***i-Key
IC TXRX NON-INVERT 5.5V 24SOIC
***i-Key Marketplace
SN74AS646 OCTAL BUS TRANSCEIVERS
***ment14 APAC
LOGIC, BUS TRANSCVR OCTAL, 24SOIC; Logic Device Type:Transceiver, Non Inverting, Registered; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:24; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:74646; Logic IC Base Number:74646; Logic IC Family:AS; Logic IC Function:Octal Bus Transceiver / Register with 3-State Outputs; Package / Case:SOIC; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
***as Instruments Inc.
These devices consist of bus-transceiver circuits with 3-state or open-collector outputs, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the data bus or from the internal storage 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 octal bus transceivers and registers.
***AS INST
Output-enable () and direction-control (DIR) inputs control the transceiver functions. In the transceiver mode, data present at the high-impedance port may be stored in either or both registers.
***as Instruments Inc.
The select-control (SAB and SBA) inputs can multiplex stored and real-time (transparent mode)
***ASIN
data. The circuitry used for select control eliminates the typical decoding glitch that occurs in a multiplexer during the transition between stored and real-time data. DIR determines which bus receives data when is low. In the isolation mode ( high), A data may be stored in one register and/or B data may be stored in the other register.
***as Instr.
When an output function is disabled, the input function is still enabled and can be used to store and transmit data. Only one of the two buses, A or B, may be driven at a time.
***OMO Electronic
The -1 version of the SN74ALS646A is identical to the standard version, except that the recommended maximum IOL in the -1 version is increased to 48 mA. There are no -1 versions of the SN54ALS646, SN54ALS648, or SN74ALS648A.
***AS INSTR
The SN54ALS646, SN54ALS648, and SN54AS646 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS646A, SN74ALS648A, SN74AS646, and SN74AS648 are characterized for operation from 0°C to 70°C.
***INS
 
***AS USD
 
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
型号 描述 库存 价格
SN74AS646DW
DISTI # 296-33813-5-ND
IC TXRX NON-INVERT 5.5V 24SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube
123In Stock
  • 1000:$5.5903
  • 500:$6.4186
  • 100:$7.3710
  • 25:$8.4892
  • 10:$8.9030
  • 1:$9.8600
SN74AS646DWR
DISTI # SN74AS646DWR-ND
IC TXRX NON-INVERT 5.5V 24SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Limited Supply - Call
    SN74AS646DWRE4
    DISTI # SN74AS646DWRE4-ND
    IC TXRX NON-INVERT 5.5V 24SOIC
    RoHS: Compliant
    Min Qty: 2000
    Container: Tape & Reel (TR)
    Limited Supply - Call
      SN74AS646DWRG4
      DISTI # SN74AS646DWRG4-ND
      IC TXRX NON-INVERT 5.5V 24SOIC
      RoHS: Compliant
      Min Qty: 2000
      Container: Tape & Reel (TR)
      Limited Supply - Call
        SN74AS646DW
        DISTI # SN74AS646DW
        Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube - Rail/Tube (Alt: SN74AS646DW)
        RoHS: Compliant
        Min Qty: 75
        Container: Tube
        Americas - 0
        • 75:$5.9900
        • 125:$5.6900
        • 200:$5.4900
        • 375:$5.2900
        • 750:$5.0900
        SN74AS646DW
        DISTI # 595-SN74AS646DW
        Bus Transceivers Octal Bus Trncvr/Reg W/3-State Otpt
        RoHS: Compliant
        77
        • 1:$9.8500
        • 10:$8.9000
        • 25:$8.2500
        • 100:$7.3800
        • 250:$7.0000
        • 500:$6.4200
        • 1000:$5.6000
        SN74AS646DWR
        DISTI # 595-SN74AS646DWR
        Bus Transceivers Octal Bus Trncvr/Reg W/3-State Otpt
        RoHS: Compliant
        0
          SN74AS646DWG4
          DISTI # 595-SN74AS646DWG4
          Bus Transceivers Octal Bus Trancvrs Regstrs
          RoHS: Compliant
          0
            SN74AS646DWRG4
            DISTI # 595-SN74AS646DWRG4
            Bus Transceivers Octal Bus Trancvrs Regstrs
            RoHS: Compliant
            0
              SN74AS646DWE4
              DISTI # 595-SN74AS646DWE4
              Bus Transceivers Octal Bus Trncvr/Reg W/3-State Otpt
              RoHS: Compliant
              0
                SN74AS646DWRE4
                DISTI # 595-SN74AS646DWRE4
                Bus Transceivers Octal Bus Trncvr/Reg W/3-State Otpt
                RoHS: Compliant
                0
                  SN74AS646DWRegistered Bus Transceiver, AS Series, 1-Func, 8-Bit, True Output, TTL, PDSO24
                  RoHS: Compliant
                  4982
                  • 1000:$5.4500
                  • 500:$5.7300
                  • 100:$5.9700
                  • 25:$6.2300
                  • 1:$6.7000
                  SN74AS646DWRRegistered Bus Transceiver, AS Series, 1-Func, 8-Bit, True Output, TTL, PDSO24
                  RoHS: Compliant
                  3000
                  • 1000:$5.6700
                  • 500:$5.9700
                  • 100:$6.2200
                  • 25:$6.4800
                  • 1:$6.9800
                  SN74AS646DWBus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP45
                  • 5:$4.3800
                  • 2:$5.8400
                  • 1:$8.7600
                  SN74AS646DWBus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP680
                  • 304:$6.0000
                  • 136:$6.6000
                  • 1:$12.0000
                  SN74AS646DWINSTOCK1104
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                    Bus Transceivers Octal Registered Bus Trncvr W/3-St Otpt
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                    OMO.#: OMO-SN74AHC157PWR-TEXAS-INSTRUMENTS

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                    OMO.#: OMO-SN74AVCH4T245PW-TEXAS-INSTRUMENTS

                    Translation - Voltage Levels 4-Bit Dual-Supply Bus Xcv
                    可用性
                    库存:
                    Available
                    订购:
                    1500
                    输入数量:
                    SN74AS646DW的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
                    参考价格(美元)
                    数量
                    单价
                    小计金额
                    75
                    US$8.25
                    US$618.75
                    100
                    US$7.38
                    US$738.00
                    250
                    US$7.00
                    US$1 750.00
                    500
                    US$6.42
                    US$3 210.00
                    1000
                    US$5.60
                    US$5 600.00
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