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SN54ALS240AFK by:
Texas Instruments

Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20

Part Details for SN54ALS240AFK by Texas Instruments

Results Overview of SN54ALS240AFK by Texas Instruments

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Applications Education and Research Financial Technology (Fintech) Healthcare

SN54ALS240AFK Information

SN54ALS240AFK by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for SN54ALS240AFK

Part # Distributor Description Stock Price Buy
Vyrian Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 7654
RFQ

US Tariff Estimator: SN54ALS240AFK by Texas Instruments

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

SN54ALS240AFK
Texas Instruments
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SN54ALS240AFK Part Data Attributes

SN54ALS240AFK Texas Instruments
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SN54ALS240AFK Texas Instruments Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20
Part Life Cycle Code Obsolete
Part Package Code QLCC
Package Description Ceramic, Lcc-20
Pin Count 20
HTS Code 8542.39.00.60
Control Type Enable Low
Count Direction Unidirectional
Family Als
JESD-30 Code S-CQCC-N20
Length 8.89 Mm
Load Capacitance (CL) 50 Pf
Logic IC Type Bus Driver
Max I(ol) 0.012 A
Number of Bits 4
Number of Functions 2
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-State
Output Polarity Inverted
Package Body Material Ceramic, Metal-Sealed Cofired
Package Code QCCN
Package Equivalence Code LCC20,.35SQ
Package Shape Square
Package Style Chip Carrier
Peak Reflow Temperature (Cel) Not Specified
Power Supply Current-Max (ICC) 23 Ma
Prop. Delay@Nom-Sup 22 Ns
Propagation Delay (tpd) 22 Ns
Qualification Status Not Qualified
Seated Height-Max 2.03 Mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount Yes
Technology Ttl
Temperature Grade Military
Terminal Form No Lead
Terminal Pitch 1.27 Mm
Terminal Position Quad
Time@Peak Reflow Temperature-Max (s) Not Specified
Width 8.89 Mm

Alternate Parts for SN54ALS240AFK

This table gives cross-reference parts and alternative options found for SN54ALS240AFK. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN54ALS240AFK, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
M38510/38301B2X Texas Instruments Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs M38510/38301B2X
M38510/38301BXX Rochester Electronics LLC Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs M38510/38301BXX
JM38510/38301B2X AMD Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs JM38510/38301B2X
M38510/38301B2X AMD Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs M38510/38301B2X
JM38510/38301B2A Texas Instruments Check for Price Bus Driver, ALS Series, 8-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs JM38510/38301B2A
SN54ALS240AFH-00 Texas Instruments Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs SN54ALS240AFH-00
M38510/38301BXA Rochester Electronics LLC Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs M38510/38301BXA
SNJ54ALS240AFK Texas Instruments Check for Price Bus Driver, ALS Series, 8-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs SNJ54ALS240AFK
Part Number Manufacturer Composite Price Description Compare
SN54ALS240FH Rochester Electronics LLC Check for Price Bus Transceiver SN54ALS240AFK vs SN54ALS240FH
JM38510/38301B2A Texas Instruments Check for Price Bus Driver, ALS Series, 8-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs JM38510/38301B2A
SN54ALS240AFH-00 Texas Instruments Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs SN54ALS240AFH-00
M38510/38301BXX Rochester Electronics LLC Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs M38510/38301BXX
M38510/38301B2X AMD Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs M38510/38301B2X
SN54ALS240AFH Texas Instruments Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs SN54ALS240AFH
JM38510/38301B2X AMD Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs JM38510/38301B2X
M38510/38301B2X Texas Instruments Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs M38510/38301B2X
M38510/38301BXA Rochester Electronics LLC Check for Price Bus Driver, ALS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs M38510/38301BXA
SNJ54ALS240AFK Texas Instruments Check for Price Bus Driver, ALS Series, 8-Func, 4-Bit, Inverted Output, TTL, CQCC20 SN54ALS240AFK vs SNJ54ALS240AFK
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