SN74LS640NSR - Brand New Texas Instruments Buffer/Driver/Transceiver
In Stock:5075 ,Ready for Immediate Shipping
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In Stock:
5075,
Ready for Immediate Shipping
Brand:Texas Instruments
Category:Buffer/Driver/Transceiver
Chipdatas Part No.:CD93-SN74LS640NSR
Manufacturer Part No.:SN74LS640NSR
Datecode:09+
Package:20-SOIC 0.209", 5.30mm Width
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Description
Electronic Component Model: SN74LS640NSR
Product Category: Buffer/Driver/Transceiver
The SN74LS640NSR is an octal bus transceiver designed for asynchronous two-way communication between data buses. It is commonly used in electronic devices to enable data transmission from one bus to another depending on the logical level of the direction control input (DIR). The transceiver also features an enable input (G) which allows for device disablement, effectively isolating the buses.
Specifications and features
- Model: SN74LS640NSR
- Product Category: Buffer/Driver/Transceiver
- Number of Inputs: 8
- Number of Outputs: 8
- Input Type: CMOS/TTL Compatible
- Output Type: CMOS/TTL Compatible
- Logic Family: LS
- Operating Voltage Range: 4.75V to 5.25V
- Operating Temperature Range: -40°C to 85°C
Application Scenarios
The SN74LS640NSR is commonly used in the following scenarios:
- Interfacing different data buses in electronic devices.
- Enabling two-way communication between data buses.
- Isolating buses to prevent signal interference.
Comparison
Advantages- Allows for asynchronous two-way communication between data buses.
- Minimizes external timing requirements with efficient control function implementation.
- Can effectively isolate buses with disablement feature.
Disadvantages- Requires careful consideration of logical input and output levels to ensure proper data transmission.
- Operating temperature range may be limited for certain applications.
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Similar parts: 9674 , Click to view
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Datasheet
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Shopping guide
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Additional Information
- Datasheet: Download SN74LS640NSR
- Chipdatas Part: CD93-SN74LS640NSR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/02 07:44 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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