SN74LS645N

SN74LS645N
Mfr. #:
SN74LS645N
描述:
Bus Transceivers Octal bus Transceiver
生命週期:
製造商新產品
數據表:
SN74LS645N 數據表
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ECAD Model:
更多信息:
SN74LS645N 更多信息 SN74LS645N 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:
LS
輸入電平:
TTL
輸出電平:
TTL
輸出類型:
3-State/Open Collector
高電平輸出電流:
- 15 mA
低電平輸出電流:
24 mA
傳播延遲時間:
15 ns
電源電壓 - 最大值:
5.25 V
電源電壓 - 最小值:
4.75 V
最低工作溫度:
0 C
最高工作溫度:
+ 70 C
包裝/案例:
PDIP-20
打包:
管子
功能:
總線收發器
高度:
4.57 mm
長度:
24.33 mm
電路數量:
8
工作溫度範圍:
0 C to + 70 C
產品:
標準收發器
系列:
SN74LS645
技術:
雙極
寬度:
6.35 mm
品牌:
德州儀器
安裝方式:
通孔
通道數:
8
工作電源電壓:
4.75 V to 5.25 V
極性:
同相
產品類別:
總線收發器
出廠包裝數量:
20
子類別:
邏輯 IC
單位重量:
0.042297 oz
Tags
SN74LS645N, SN74LS645, SN74LS64, SN74LS6, SN74LS, SN74L, 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
    D***n
    D***n
    IT

    Arrived in Italy on schedule. Match the description. Recommend buying

    2019-06-29
    V***r
    V***r
    IN

    qty is ok . to be checked its performence

    2019-05-17
    R***A
    R***A
    PF

    The seller doesn't take care of you, he (or she) answer you but just give links that you can already get in the product description, then they tell you to find a solution. And sometimes it takes more than a day to answer you. I'm disappointed I can't use the module, he's no use to me!

    2019-01-25
***C
8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20
***rida Circuit
LOGIC MOT ONLY
***ASI
These octal bus transceivers are designed for asynchronous two-way communication between data buses. The devices transmit data from the A bus to the B bus or from the B bus to the A bus depending upon the level at the direction control (DIR) input. The enable input (G) can be used to disable the device so the buses are effectively isolated.
***OMO Electronic
The -1 versions of the SN74LS640 thru SN74LS642, SN74LS644, and SN74LS645 are identical to the standard versions except that the recommended maximum IOL is increased to 48 milliamperes. There are no -1 versions of the SN54LS640 thru SN54LS642, SN54LS644, and SN54LS645.
***XS
The SN54LS640 thru SN54LS642, SN54LS644, and SN54LS645 are characterized for operation over the full military tempearture range of –55°C to 125°C. The SN74LS640 thru SN74LS642, SN74LS644, and SN74LS645 are characterized for operation from 0°C to 70°C.
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
SN74LS645N
DISTI # V39:1801_07345968
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube
RoHS: Compliant
30
  • 1:$1.7009
SN74LS645N
DISTI # 296-26519-5-ND
IC TXRX NON-INVERT 5.25V 20DIP
RoHS: Compliant
Min Qty: 1
Container: Tube
652In Stock
  • 5000:$0.9633
  • 2500:$1.0004
  • 1000:$1.0744
  • 500:$1.2968
  • 100:$1.5783
  • 40:$1.8525
  • 20:$1.9635
  • 1:$2.1900
SN74LS645NSR
DISTI # SN74LS645NSR-ND
IC TXRX NON-INVERT 5.25V 20SO
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2000:$1.0004
SN74LS645NG4
DISTI # SN74LS645NG4-ND
IC TXRX NON-INVERT 5.25V 20DIP
RoHS: Compliant
Min Qty: 340
Container: Tube
Temporarily Out of Stock
  • 340:$1.4820
SN74LS645N
DISTI # 29457604
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube
RoHS: Compliant
9860
  • 2500:$0.9381
  • 1000:$0.9540
  • 340:$1.0260
  • 500:$1.0260
SN74LS645N
DISTI # 31440667
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube
RoHS: Compliant
30
  • 1000:$1.0060
  • 500:$1.1661
  • 100:$1.4100
  • 10:$1.7009
  • 7:$1.9813
SN74LS645N
DISTI # 60K6890
INVERTING BUS TRANSCEIVER, DIP-20,Logic Family / Base Number:74LS645,Logic Device Type:Transceiver, Inverting,Logic Case Style:DIP,No. of Pins:20Pins,Supply Voltage Min:4.75V,Supply Voltage Max:5.25V,Logic IC Family:74LS RoHS Compliant: Yes293
  • 1:$0.8230
  • 10:$0.8230
  • 100:$0.8230
  • 500:$0.8230
  • 1000:$0.8230
  • 2500:$0.8230
  • 5000:$0.8230
SN74LS645N .
DISTI # 39T5441
IC, LOGIC, 74LS, BUS TRANSCEIVER,Logic Family / Base Number:74LS645,Logic Device Type:Transceiver, Inverting,Logic Case Style:DIP,No. of Pins:20Pins,Supply Voltage Min:4.75V,Supply Voltage Max:5.25V,Logic IC Family:74LS,LogicRoHS Compliant: Yes0
  • 10000:$0.9270
  • 5000:$0.9640
  • 1000:$1.0800
  • 500:$1.3000
  • 100:$1.4900
  • 10:$1.8600
  • 1:$2.1900
SN74LS645NOctal bus transceivers4000
  • 1000:$0.8400
  • 750:$0.9200
  • 500:$1.1200
  • 250:$1.3300
  • 100:$1.4500
  • 25:$1.6600
  • 10:$1.7900
  • 1:$1.9900
SN74LS645N
DISTI # 595-SN74LS645N
Bus Transceivers Octal bus Transceiver
RoHS: Compliant
316
  • 1:$2.1900
  • 10:$1.8600
  • 100:$1.4900
  • 500:$1.3000
  • 1000:$1.0800
  • 2500:$1.0100
  • 5000:$0.9640
SN74LS645NSR
DISTI # 595-SN74LS645NSR
Bus Transceivers Octal bus Transceiver
RoHS: Compliant
1940
  • 1:$2.1900
  • 10:$1.8600
  • 100:$1.4900
  • 500:$1.3000
  • 1000:$1.0800
  • 2000:$1.0100
  • 4000:$0.9640
SN74LS645NE4
DISTI # 595-SN74LS645NE4
Bus Transceivers Octal bus Transceiver
RoHS: Compliant
0
  • 340:$1.4900
  • 500:$1.3000
  • 1000:$1.0800
  • 2500:$1.0100
  • 5000:$0.9640
SN74LS645NSRG4
DISTI # 595-SN74LS645NSRG4
Bus Transceivers Octal bus transceivr
RoHS: Compliant
0
    SN74LS645NSRE4
    DISTI # 595-SN74LS645NSRE4
    Bus Transceivers Octal bus Transceiver
    RoHS: Compliant
    0
      SN74LS645NBus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20
      RoHS: Compliant
      671
      • 1000:$0.9700
      • 500:$1.0300
      • 100:$1.0700
      • 25:$1.1100
      • 1:$1.2000
      SN74LS645NSRBus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20
      RoHS: Compliant
      9370
      • 1000:$0.9700
      • 500:$1.0300
      • 100:$1.0700
      • 25:$1.1100
      • 1:$1.2000
      SN74LS645NE4Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20
      RoHS: Compliant
      40
      • 1000:$0.9700
      • 500:$1.0300
      • 100:$1.0700
      • 25:$1.1100
      • 1:$1.2000
      SN74LS645N3Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20
      RoHS: Not Compliant
      1220
      • 1000:$0.4300
      • 500:$0.4600
      • 100:$0.4800
      • 25:$0.5000
      • 1:$0.5300
      SN74LS645NSIC BUS TRANSCEIVER 8BIT 20SO
      RoHS: Not Compliant
      2640
      • 1000:$1.0900
      • 500:$1.1500
      • 100:$1.2000
      • 25:$1.2500
      • 1:$1.3400
      SN74LS645N 3
        SN74LS645N 57
        • 3:$1.6875
        • 13:$1.0969
        • 47:$0.6328
        SN74LS645NE4 4
          SN74LS645ND 86
          • 3:$1.6875
          • 13:$1.0969
          • 47:$0.6328
          SN74LS645N
          DISTI # 637961
          OCTAL 3 STATE TRANSCEIVER SN74LS645N, EA357
          • 500:£0.9500
          • 250:£1.0200
          • 100:£1.0900
          • 10:£1.3600
          • 1:£2.0100
          SN74LS645NBus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP8
          • 4:$1.3250
          • 1:$1.5900
          SN74LS645NBus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP7
          • 4:$1.3250
          • 1:$1.5900
          SN74LS645NBus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP45
          • 12:$1.1250
          • 3:$1.8000
          • 1:$2.2500
          SN74LS645NBus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP12
          • 11:$2.0548
          • 3:$2.4657
          • 1:$3.2876
          SN74LS645NBus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP4
          • 3:$2.4657
          • 1:$3.2876
          SN74LS645NBus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP81
          • 78:$1.7800
          • 35:$1.9580
          • 1:$3.5600
          SN74LS645NBus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP40
          • 5:$4.5000
          • 2:$6.0000
          • 1:$9.0000
          SN74LS645N-1N 12
          • 7:$3.0000
          • 3:$4.0000
          • 1:$6.0000
          SN74LS645ND 68
          • 54:$0.6750
          • 12:$1.1250
          • 1:$2.2500
          SN74LS645NS 1183
          • 584:$3.1200
          • 261:$3.4320
          • 1:$6.2400
          SN74LS645NSR 1115
          • 892:$2.0400
          • 398:$2.2440
          • 1:$4.0800
          SN74LS645N 8208
            SN74LS645N 5166
              SN74LS645NINSTOCK29
                SN74LS645NINSTOCK60
                  SN74LS645NSR 1739
                    SN74LS645NS 1448
                      SN74LS645N .
                      DISTI # 1607906
                      IC, LOGIC, 74LS, BUS TRANSCEIVER
                      RoHS: Compliant
                      425
                      • 250:£1.0700
                      • 100:£1.1400
                      • 50:£1.2800
                      • 25:£1.4200
                      • 1:£1.6100
                      SN74LS645N
                      DISTI # C1S746201314121
                      Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube
                      RoHS: Compliant
                      546
                      • 250:$1.0700
                      • 50:$1.0900
                      • 10:$1.4100
                      • 1:$2.7300
                      圖片 型號 描述
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                      Mfr.#: SN74LS244N

                      OMO.#: OMO-SN74LS244N

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                      SN74LS273N

                      Mfr.#: SN74LS273N

                      OMO.#: OMO-SN74LS273N

                      Flip Flops Octal
                      SN74LS04N

                      Mfr.#: SN74LS04N

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                      Inverters Hex Inv w/HV Output
                      SN74LS32N

                      Mfr.#: SN74LS32N

                      OMO.#: OMO-SN74LS32N

                      Logic Gates Quad 2-Input
                      SN74LS08N

                      Mfr.#: SN74LS08N

                      OMO.#: OMO-SN74LS08N

                      Logic Gates Quad 2-Input.
                      SN74LS86AN

                      Mfr.#: SN74LS86AN

                      OMO.#: OMO-SN74LS86AN

                      Logic Gates Quad 2 Input
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                      Mfr.#: TAP106K025GSB

                      OMO.#: OMO-TAP106K025GSB

                      Tantalum Capacitors - Solid Leaded 25V 10uF 10% ESR=2.5 Ohms
                      SN74LS244N

                      Mfr.#: SN74LS244N

                      OMO.#: OMO-SN74LS244N-TEXAS-INSTRUMENTS

                      IC BUF NON-INVERT 5.25V 20DIP
                      可用性
                      庫存:
                      293
                      訂購:
                      2276
                      輸入數量:
                      SN74LS645N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$2.19
                      US$2.19
                      10
                      US$1.86
                      US$18.60
                      100
                      US$1.49
                      US$149.00
                      500
                      US$1.30
                      US$650.00
                      1000
                      US$1.08
                      US$1 080.00
                      2500
                      US$1.01
                      US$2 525.00
                      5000
                      US$0.96
                      US$4 820.00
                      10000
                      US$0.93
                      US$9 270.00
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