SN74AS641DW
- Mfr.Part #
- SN74AS641DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX INVERT 5.5V 20SOIC
- Stock
- 25
- In Stock :
- 25
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Number of Channels :
- 8
- Polarity :
- Non-Inverting
- Max I(ol) :
- 0.064 A
- Number of Elements :
- 1
- Power Supply Current-Max (ICC) :
- 0.047mA
- Mounting Type :
- Surface Mount
- Length :
- 12.8mm
- Translation :
- n/a
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Gold
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Width :
- 7.5mm
- Weight :
- 500.709277mg
- Load Capacitance :
- 50pF
- Direction :
- Bidirectional
- Base Part Number :
- 74AS641
- Lead Free :
- Lead Free
- Pin Count :
- 20
- Number of Bits :
- 8
- Additional Feature :
- WITH DIRECTION CONTROL
- Factory Lead Time :
- 6 Weeks
- Series :
- 74AS
- REACH SVHC :
- No SVHC
- Number of Ports :
- 2
- Packaging :
- Tube
- JESD-609 Code :
- e4
- Number of Pins :
- 20
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Operating Supply Voltage :
- 5V
- Height :
- 2.65mm
- Propagation Delay :
- 21 ns
- Family :
- AS
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Prop. Delay@Nom-Sup :
- 30 ns
- Thickness :
- 2.35mm
- Operating Temperature :
- 0°C~70°C TA
- Control Type :
- COMMON CONTROL
- Schmitt Trigger :
- No
- Voltage - Supply :
- 4.5V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- Open Collector
- Radiation Hardening :
- No
- Logic Function :
- Inverting, Transceiver
- Terminal Position :
- Dual
- Turn On Delay Time :
- 22 ns
- Number of Terminations :
- 20
- Current - Output High, Low :
- - 64mA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Termination :
- SMD/SMT
- Logic Type :
- Transceiver, Inverting
- Datasheets
- SN74AS641DW

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74AS641DW Overview
The SN74AS641DW from Texas Instruments is a high-performance, octal bus transceiver designed for bidirectional communication between data buses. This component is crafted to ensure optimal efficiency and reliability in data transmission with its ability to operate under a supply voltage of up to 5.5V. Ideal for applications requiring high-speed data transfer and voltage translation, the SN74AS641DW offers an effective solution for modern digital systems, ensuring both robust performance and compatibility across various platforms.
SN74AS641DW Features
- Bi-directional communication between data buses
- Supports up to 5.5V supply voltage
- Octal bus interface to reduce system complexity
- Low power consumption and high-speed operation
- 20-SOIC package for efficient PCB space utilization
SN74AS641DW Applications
- Data Servers: Utilized for fast and reliable bidirectional data exchange, enhancing server efficiency and communication reliability.
- Communication Equipment: Key component in enabling effective data transfer across communication channels in devices such as routers and switches.
- Industrial Automation Systems: Improves data flow between control units and machinery, crucial for real-time system responsiveness and operational accuracy.
- Consumer Electronics: Employed in devices such as gaming consoles and home entertainment systems for enhanced data transmission performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















