8-bit, 3-state, inverting bus transceiver with bidirectional data flow. Features a 5V operating supply voltage, 24mA maximum output current, and 40ns propagation delay. Packaged in a 20-pin PDIP for through-hole mounting. Operating temperature range is 0°C to 70°C. RoHS compliant.
PackagePDIP
MountingThrough Hole
PolarityInverting
Quick Jump:
Technical Specifications
Texas Instruments SN74LS640N technical specifications.
General
Package/Case
PDIP
Direction
Bidirectional
Height
4.57mm
High Level Output Current
-15mA
Lead Free
Lead Free
Length
24.33mm
Logic Function
Transceiver, Inverting
Low Level Output Current
24mA
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Output Current
24mA
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Mount
Through Hole
Number of Bits
8
Number of Bits per Element
8
Number of Channels
8
Number of Circuits
8
Number of Elements
1
Number of Outputs
8
Operating Supply Voltage
5V
Output Current
24mA
Output Type
3-STATE
Package Quantity
20
Packaging
Rail/Tube
Polarity
Inverting
Propagation Delay
40ns
Quiescent Current
64mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
74LS
Technology
BIPOLAR
Termination
Through Hole
Turn-On Delay Time
15ns
Weight
0.042297oz
Width
6.35mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments SN74LS640N Datasheet
Download the complete datasheet for Texas Instruments SN74LS640N to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
