SN74LS640DWR


YeeHing #: Y009-SN74LS640DWR
Inventory: 5600

Feel free to reach out to us for more information.
Click the button below to unveil exclusive discounts and delightful surprises.

Description

SN74LS640DWR Texas Instruments - Yeehing Electronics

Octal bus transceivers

Pricing (USD)

Quantity Unit Price
1 — 99 1.46
100 — 249 1.206
250 — 999 0.867
1,000 + 0.46

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Bus Transceivers
RoHS Y
Logic Family LS
Input Level TTL
Output Level TTL
Output Type 3-State/Open Collector
High Level Output Current - 15 mA
Low Level Output Current 24 mA
Propagation Delay Time 15 ns
Supply Voltage - Max 5.25 V
Supply Voltage - Min 4.75 V
Minimum Operating Temperature 0 C
Maximum Operating Temperature + 70 C
Package / Case SOIC-20
Packaging Reel
Function Bus Transceiver
Height 2.35 mm
Length 12.8 mm
Number of Circuits 8
Operating Temperature Range 0 C to + 70 C
Product Standard Transceiver
Series SN74LS640
Technology Bipolar
Width 7.52 mm
Brand Texas Instruments
Mounting Style SMD/SMT
Number of Channels 8
Operating Supply Voltage 4.75 V to 5.25 V
Polarity Inverting
Product Type Bus Transceivers
Factory Pack Quantity 2000
Subcategory Logic ICs
Unit Weight 0.017662 oz

For more information, please refer to datasheet

Documents

SN74LS640DWR Datasheet

More Information

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.

You may also like

Recently viewed