Datasheets
74ALS273D by:

IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20, FF/Latch

Part Details for 74ALS273D by NXP Semiconductors

Overview of 74ALS273D by NXP Semiconductors

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Part Details for 74ALS273D

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74ALS273D Part Data Attributes:

74ALS273D NXP Semiconductors
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74ALS273D NXP Semiconductors IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20, FF/Latch
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SOIC
Package Description SOP,
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family ALS
JESD-30 Code R-PDSO-G20
Length 12.8 mm
Load Capacitance (CL) 50 pF
Logic IC Type D FLIP-FLOP
Number of Bits 8
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Power Supply Current-Max (ICC) 29 mA
Propagation Delay (tpd) 11 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
Trigger Type POSITIVE EDGE
Width 7.5 mm
fmax-Min 65 MHz

Alternate Parts for 74ALS273D

This table gives cross-reference parts and alternative options found for 74ALS273D. 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 74ALS273D, 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 Description Manufacturer Compare
N74ALS273D IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, FF/Latch NXP Semiconductors 74ALS273D vs N74ALS273D
SN74ALS273DWRG4 Octal D-Type Positive-Edge-Triggered Flip-Flops With Clear 20-SOIC 0 to 70 Texas Instruments 74ALS273D vs SN74ALS273DWRG4
N74ALS273D-T IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, FF/Latch NXP Semiconductors 74ALS273D vs N74ALS273D-T
74ALS273D-T IC ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20, FF/Latch NXP Semiconductors 74ALS273D vs 74ALS273D-T
SN74ALS273DWE4 Octal D-Type Positive-Edge-Triggered Flip-Flops With Clear 20-SOIC 0 to 70 Texas Instruments 74ALS273D vs SN74ALS273DWE4
DM74ALS273WM D Flip-Flop, ALS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 Fairchild Semiconductor Corporation 74ALS273D vs DM74ALS273WM
DM64ALS273WM ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 Texas Instruments 74ALS273D vs DM64ALS273WM
DM74ALS273WMX D Flip-Flop, ALS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 Fairchild Semiconductor Corporation 74ALS273D vs DM74ALS273WMX
SN74ALS273DWRE4 ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SO-20 Texas Instruments 74ALS273D vs SN74ALS273DWRE4
Part Number Description Manufacturer Compare
TC74HC377AF-TP1EL IC HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, FF/Latch Toshiba America Electronic Components 74ALS273D vs TC74HC377AF-TP1EL
TC74AC377F(EL) IC AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, FF/Latch Toshiba America Electronic Components 74ALS273D vs TC74AC377F(EL)
MM74HC273MX D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 Fairchild Semiconductor Corporation 74ALS273D vs MM74HC273MX
74AHCT273PW D Flip-Flop, AHCT/VHCT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20 Nexperia 74ALS273D vs 74AHCT273PW
74ABT273CMTCX D Flip-Flop, ABT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, BICMOS, PDSO20, 4.40 MM, MO-153AC, TSSOP-20 Fairchild Semiconductor Corporation 74ALS273D vs 74ABT273CMTCX
SN74AHC273DGVR Octal D-Type Flip-Flops With Clear 20-TVSOP -40 to 125 Texas Instruments 74ALS273D vs SN74AHC273DGVR
DM74LS273WM D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 Fairchild Semiconductor Corporation 74ALS273D vs DM74LS273WM
TC74AC273F IC AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, LEAD FREE, PLASTIC, SOP-20, FF/Latch Toshiba America Electronic Components 74ALS273D vs TC74AC273F
MC74AC377DW AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, SOIC-20 onsemi 74ALS273D vs MC74AC377DW
SN74HC377DW-00 HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20 Texas Instruments 74ALS273D vs SN74HC377DW-00

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