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SN74AS879DW by: Texas Instruments

Bus Driver, AS Series, 2-Func, 4-Bit, True Output, TTL, PDSO24

Part Details for SN74AS879DW by Texas Instruments

Results Overview of SN74AS879DW by Texas Instruments

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SN74AS879DW Information

SN74AS879DW 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.

US Tariff Estimator: SN74AS879DW by Texas Instruments

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SN74AS879DW
Texas Instruments
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SN74AS879DW Part Data Attributes

SN74AS879DW Texas Instruments
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SN74AS879DW Texas Instruments Bus Driver, AS Series, 2-Func, 4-Bit, True Output, TTL, PDSO24
Part Life Cycle Code Obsolete
Part Package Code SOIC
Package Description Plastic, So-24
Pin Count 24
HTS Code 8542.39.00.60
Additional Feature With Synchronous Clear
Control Type Enable Low
Count Direction Unidirectional
Family As
JESD-30 Code R-PDSO-G24
Length 15.4 Mm
Load Capacitance (CL) 50 Pf
Logic IC Type Bus Driver
Max I(ol) 0.048 A
Number of Bits 4
Number of Functions 2
Number of Ports 2
Number of Terminals 24
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics 3-State
Output Polarity True
Package Body Material Plastic/Epoxy
Package Code SOP
Package Equivalence Code SOP24,.4
Package Shape Rectangular
Package Style Small Outline
Peak Reflow Temperature (Cel) Not Specified
Power Supply Current-Max (ICC) 150 Ma
Prop. Delay@Nom-Sup 10.5 Ns
Propagation Delay (tpd) 10.5 Ns
Qualification Status Not Qualified
Seated Height-Max 2.65 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 Commercial
Terminal Form Gull Wing
Terminal Pitch 1.27 Mm
Terminal Position Dual
Time@Peak Reflow Temperature-Max (s) Not Specified
Trigger Type Positive Edge
Width 7.5 Mm

Alternate Parts for SN74AS879DW

This table gives cross-reference parts and alternative options found for SN74AS879DW. 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 SN74AS879DW, 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
SN54AS874FK Texas Instruments Check for Price Bus Driver, AS Series, 2-Func, 4-Bit, True Output, TTL, CQCC28 SN74AS879DW vs SN54AS874FK
SNJ54AS878FK Texas Instruments Check for Price Bus Driver, AS Series, 2-Func, 4-Bit, True Output, TTL, CQCC28 SN74AS879DW vs SNJ54AS878FK
SN54AS873AFK Texas Instruments Check for Price Bus Driver, AS Series, 2-Func, 4-Bit, True Output, TTL, CQCC28 SN74AS879DW vs SN54AS873AFK
SN54AS876FH-00 Texas Instruments Check for Price Bus Driver, AS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC28 SN74AS879DW vs SN54AS876FH-00
SN74AS874FN3 Texas Instruments Check for Price Bus Driver, AS Series, 2-Func, 4-Bit, True Output, TTL, PQCC28 SN74AS879DW vs SN74AS874FN3
DM74AS876NT National Semiconductor Corporation Check for Price Bus Driver, AS Series, 2-Func, 4-Bit, Inverted Output, TTL, PDIP24 SN74AS879DW vs DM74AS876NT
SN74AS877NT3 Texas Instruments Check for Price Registered Bus Transceiver, AS Series, 1-Func, 8-Bit, True Output, TTL, PDIP24 SN74AS879DW vs SN74AS877NT3
SNJ54AS879FK Texas Instruments Check for Price Bus Driver, AS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC28 SN74AS879DW vs SNJ54AS879FK
SN74AS877DWR Texas Instruments Check for Price Registered Bus Transceiver, AS Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24 SN74AS879DW vs SN74AS877DWR
SNJ54AS877FK Texas Instruments Check for Price Registered Bus Transceiver, AS Series, 1-Func, 8-Bit, True Output, TTL, CQCC28 SN74AS879DW vs SNJ54AS877FK
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