SN74LS240DBR datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available on our website
SOT-23
SN74LS240DBR Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Mounting Type
Surface Mount
Package / Case
20-SSOP (0.209, 5.30mm Width)
Surface Mount
YES
Number of Pins
20
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
Series
74LS
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Bus Driver/Transceivers
Packing Method
TR
Technology
TTL
Voltage - Supply
4.75V~5.25V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
5V
Terminal Pitch
0.65mm
Base Part Number
74LS240
Pin Count
20
Output Type
3-State
Number of Elements
2
Polarity
Inverting
Power Supplies
5V
Number of Ports
2
Number of Bits
8
Quiescent Current
26mA
Family
LS
Logic Function
Buffer
Current - Output High, Low
15mA 24mA
Logic Type
Buffer, Inverting
Number of Bits per Element
4
Control Type
ENABLE LOW
Power Supply Current-Max (ICC)
50mA
Count Direction
UNIDIRECTIONAL
Height
2mm
Length
7.2mm
Width
5.3mm
Thickness
1.95mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,000
$0.46760
$0.9352
6,000
$0.44422
$2.66532
10,000
$0.42752
$4.2752
SN74LS240DBR Product Details
SN74LS240DBR Overview
Logical driver uses a neat 20-SSOP (0.209, 5.30mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Inverting logic prototype. Buffer IC is fed with a voltage of 4.75V~5.25V. Qualified to operate within 0°C~70°C TA. The high and low logic state output current of logical driver is 15mA 24mA. Logical driver can deal with 3-State output (s). All of the 2 elements are put into use. Digital buffer is one of the 74LS series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This buffer driver is part of the LS family of parts. 20 pins are set with the electric part. Logical driver has 20 pins. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74LS240" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. In quiescent state, the electronic part uses 26mA. It is recommended to use a 5V power supply. It is generally sold in TR package. 8 bits are included within the electrical component.
SN74LS240DBR Features
Bus Driver/Transceivers
SN74LS240DBR Applications
There are a lot of Texas Instruments SN74LS240DBR Buffers & Transceivers applications.
WDM transmission
Car alarm systems
interconnection between switches
Structural bonding
Wireless multimedia center in smart home
Relays
Lamps
Cordless telephone
Precision geodetic measurement
LAN, SAN, WAN (local, storage, work area networks)