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Direct from the Manufacturer

Part Manufacturer Description PDF Samples Ordering
SN74LS244J Texas Instruments Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP 0 to 70 ri Buy
SN74LS244N3 Texas Instruments Octal Buffers And Line Drivers With 3-State Outputs 20-PDIP 0 to 70 ri Buy
SN74LS244DBR Texas Instruments Octal Buffers And Line Drivers With 3-State Outputs 20-SSOP 0 to 70 ri Buy

74LS244 Datasheet

Part Manufacturer Description PDF Type Ordering
74LS244 Fairchild Semiconductor Octal 3-state Buffer-Line Drive-Line Receiver
ri

6 pages,
65.3 Kb

Original Buy
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74LS244 Fairchild Semiconductor Full Line Condensed Catalogue 1977
ri

3 pages,
106.37 Kb

Scan Buy
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74LS244 Hitachi Semiconductor Octal Buffers/Line Drivers/Line Receivers(non inverted three-state outputs)
ri

5 pages,
52.41 Kb

Original Buy
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74LS244 Mitsubishi OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUT(NONINVERTED)
ri

4 pages,
224.4 Kb

Scan Buy
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74LS244 On Semiconductor LOW POWER SCHOTTKY
ri

8 pages,
122.01 Kb

Original Buy
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74LS244 Signetics Octal Buffers
ri

4 pages,
106.52 Kb

Scan Buy
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74LS244 Signetics Integrated Circuits Catalogue 1978/79
ri

27 pages,
898.48 Kb

Scan Buy
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74LS244 Texas Instruments OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
ri

7 pages,
268.87 Kb

Original Buy
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74LS244D Signetics Octal Buffers (3-State)
ri

4 pages,
101.79 Kb

Scan Buy
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74LS244D Signetics Octal Buffers
ri

4 pages,
106.52 Kb

Scan Buy
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74LS244

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: SN54/74LS240 SN54/74LS240 SN54/74LS241 SN54/74LS241 SN54/74LS244 OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS The , 2Y1 GND SN54 / 74LS244 VCC 2G 1Y1 2A4 1Y2 2A3 1Y3 2A2 1Y4 2A1 17 20 19 18 16 , 2Y1 GND FAST AND LS TTL DATA 5-1 SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 TRUTH TABLES SN54 / 74LS244 SN54 / 74LS240 74LS240 INPUTS INPUTS OUTPUT 1G, 2G L L H L H X OUTPUT D , SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE (unless ... Motorola
Original
datasheet

4 pages,
72.82 Kb

74LS244 diagram 74LS241 LOGIC 74LS244 74ls241 data sheet SN54LSXXXJ SN74LSXXXN SN54/74LS244 74LS240 PC LS 74LS244 diode 1Y4 applications of 74LS244 buffer 74ls244 TTL 74LS244 SN54/74LS240 SN54/74LS241 74LS240 SN54/74LS240 SN54/74LS241 ttl buffer 74LS244 SN54/74LS240 SN54/74LS241 74LS244 SN54/74LS240 SN54/74LS241 74ls244 as buffer SN54/74LS240 SN54/74LS241 SN54/74LS240 SN54/74LS240 SN54/74LS241 SN54/74LS241 TEXT
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Abstract: Signetics 74LS244, S244 Buffers Logic Products FUNCTION TABLE H - HIGH voltage level L - LOW , Specification TYPE TYPICAL PROPAGATION DELAY TYPICAL SUPPLY CURRENT (TOTAL) 74LS244 12ns 25mA 74S244 74S244 6ns , Plastic SOL-20 SOL-20 74LS244D For information regarding devices processed to Military Specifications, see the , Specification Buffers 74LS244, S244 ABSOLUTE MAXIMUM RATINGS (Over operating free-air temperature range unless , Respective Manufacturer Signetics Logic Products Product Specification Buffers 74LS244, S244 DC ... OCR Scan
datasheet

4 pages,
106.52 Kb

N74LS244N N74LS244 74LS 74LS244 N family 74ls 74l8244 TTL 74LS244 H 74L5244 74LS244 pin configuration 74LS244D of 74LS244 74LS244 LOGIC 74LS244 74S244N 74L5244 74LS244 20 PINS LOGIC OF 74LS244 TEXT
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Abstract: Signetics 74LS244, S244 Buffers Logic Products FUNCTION TABLE H = HIGH voltage level L = , Specification TYPE TYPICAL PROPAGATION DELAY TYPICAL SUPPLY CURRENT (TOTAL) 74LS244 12ns 25mA 74S244 74S244 6ns , -20 74LS244D NOTE: For information regarding devices processed to Military Specifications, see the Signetics , Signetics Logic Products Product Specification Buffers 74LS244, S244 ABSOLUTE MAXIMUM RATINGS (Over , Specification Buffers 74LS244, S244 DC ELECTRICAL CHARACTERISTICS (Over recommended operating free-air ... OCR Scan
datasheet

4 pages,
101.79 Kb

N74LS244N 1N916 74LS 74LS244 buffer 1N3064 74S244 LOGIC DESCRIPTION 74LS244 LOGIC DESCRIPTION OF 74LS244 74S244N 74LS244 20 pin 74L5244 74LS244D LOGIC OF 74LS244 74LS244 20 PINS 74LS244 74LS244 74LS244 74LS244 pin configuration 74LS244 uses and functions TEXT
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Abstract: Signetics 74LS244, S244 Buffers Octal Buffers (3-State) Product Specification Logic Products TYPE 74LS244 74S244 74S244 TYPICAL PROPAGATION DELAY 12ns 6ns TYPICAL SUPPLY CURRENT (TOTAL , H COMMERCIAL RANGE = 5 V ± 5 % ; Ta = 0°C to +70°C N74LS244N N74LS244N, 74S244N 74S244N 74LS244D H = HIGH , 74LS244, S244 ABSOLUTE MAXIMUM RATINGS Supply voltage Input voltage Input current (Over operating , Buffers 74LS244, S244 DC ELECTRICAL CHARACTERISTICS PARAMETER AV t Hysteresis (Vy+ - V y - ... OCR Scan
datasheet

4 pages,
104.18 Kb

74S244N 74LS244 20 PINS 74LS244 TEXT
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Abstract: SN54/74LS240 SN54/74LS240 SN54/74LS241 SN54/74LS241 SN54/74LS244 OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS The , 6 1A3 7 8 9 2Y2 1A4 2Y1 10 GND SN54 / 74LS244 VCC 2G 20 19 1 2 1G , SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 TRUTH TABLES SN54 / 74LS244 SN54 / 74LS240 74LS240 INPUTS , Current - Low FAST AND LS TTL DATA 5-388 SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 DC , = 667 CL = 5.0 pF, RL = 667 SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 AC WAVEFORMS ... Motorola
Original
datasheet

6 pages,
190.71 Kb

TTL 74LS244 SN74LSXXXN SN54LSXXXJ 74LS241 74LS244 buffer buffer 74ls244 ttl buffer 74LS244 74LS244 diagram 74LS240 LOGIC OF 74LS244 C 5387 74LS240 PC 74ls240 motorola 74LS244 SN54/74LS240 SN54/74LS241 applications of 74LS244 SN54/74LS240 SN54/74LS241 SN54/74LS240 SN54/74LS240 SN54/74LS241 SN54/74LS241 SN54/74LS244 TEXT
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Abstract: 0.01s0.1s1s 104103102101 500kHz n n (n-1) "±1" 74LS591 74LS591 74LS244 8031 ,"" T/C1 12MHz , , , 74LS59174LS591 74LS59174LS591 , 120MHz74LS591 8031 T0 , 24 ,8031 74LS244 3 3.1 1 , , 100kHz , 8031 , 0.01s0.1s1s, 104 103102101 3.2 500kHz, n , n (n-1) "±1", , 74LS591 74LS591 , 74LS244,8031 , "" 3.3 ... Original
datasheet

7 pages,
58.04 Kb

74LS591 74LS373 EPROM2732 74LS164 12MHZ 8031 74LS244 TTL 74LS244 TEXT
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Abstract: Limit High-Speed Termination Effects SN54/74LS240 SN54/74LS240 SN54/74LS241 SN54/74LS241 SN54/74LS244 OCTAL BUFFER/LINE , /74LS244 TRUTH TABLES SN S4/74LS240 S4/74LS240 INPUTS OUTPUT 1G, 2G L L H SN 54/74LS 54/74LS 244 INPUTS OUTPUT 1G, 2G , AND LS TTL DATA 5-240 SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 DC CHARACTERISTICS OVER , SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 AC WAVEFORMS VCC | rl TO O U TP U T U N D ER ... OCR Scan
datasheet

4 pages,
152.51 Kb

74ls244 as buffer 74LS241 Motorola 74LS 74LS244 TTL IC 74LS244 54/74LS SN54/74LS240 SN54/74LS241 SN54/74LS244 TEXT
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Abstract: Signetics 74LS244, S244 Buffers Octal Buffers (3-State) Product Specification Logic Products TYPE 74LS244 74S244 74S244 TYPICAL PROPAGATION DELAY 12ns 6ns TYPICAL SUPPLY CURRENT (TOTAL , = 5V ±5% ; T a = 0°C to + 70°C N74LS244N N74LS244N, 74S244N 74S244N 74LS244D H = HIGH voltage level L * LOW voltage , 853-0461 81500 Signetics Logic Products Product Specification Buffers 74LS244, S244 , 5-421 Signetics Logic Products Product Specification Buffers 74LS244, S244 DC ELECTRICAL ... OCR Scan
datasheet

4 pages,
105.88 Kb

74LS244D 74LS244 pin configuration 74LS244 function LOGIC OF 74LS244 74LS244 signetics 74LS244 LOGIC 74LS244 74S244N TEXT
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Abstract: Am25LS241 Am25LS241 •Am54LS/74LS241 Am54LS/74LS241 Am25LS244 Am25LS244*Am54LS/74LS244 Octal Three-State Buffers DISTINCTIVE CHARACTERISTICS Three-state outputs drive bus lines directly Hysteresis at inputs improve noise margin PNP , 48mA and 24mA output sink current, while the Am54LSi74LS241 Am54LSi74LS241 and Am54LS/74LS244 are guaranteed at 12mA , /74LS241 /74LS241 /244 Am54LS/74LS241 Am54LS/74LS241 • Am54LS/74LS244 ELECTRICAL CHARACTERISTICS The Following Conditions Apply , Am25LS241 Am25LS241 Am25LS244 Am25LS244 Min. Typ. Max. Am54LS/74LS241 Am54LS/74LS241 Am54LS/74LS244 Min. Typ. Max. Test Conditions Units ... OCR Scan
datasheet

4 pages,
285.58 Kb

LS241 74LS244 74ls244 as buffer ls244 applications of 74LS244 IC 74ls244 Am25LS241 Am54LS/74LS241 Am25LS244 Am54LS/74LS244 MIL-STD-883 TEXT
datasheet frame
Abstract: Limit High-Speed Termination Effects SN54/74LS240 SN54/74LS240 SN54/74LS241 SN54/74LS241 SN54/74LS244 OCTAL BUFFER/LINE , SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 TRUTH TABLES SN S4/74LS240 S4/74LS240 INPUTS OUTPUT 1G, 2G L L H , - Low 54 74 mA FAST AND LS TTL DATA 5-240 SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 , DATA 5-241 SN54/74LS240 SN54/74LS240 · SN54/74LS241 SN54/74LS241 · SN54/74LS244 AC WAVEFORMS V|N 1.3V ' *PLH ... OCR Scan
datasheet

4 pages,
79.13 Kb

74ls240 motorola TTL IC 74LS244 IC 1A2 buffer 74ls244 Motorola 74LS IC 74ls244 74LS244 54/74LS SN54/74LS240 SN54/74LS241 SN54/74LS244 TEXT
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Archived Files

Abstract Saved from Date Saved File Size Type Download
No abstract text available
/datasheets/files/spicemodels/misc/models/74ls244.mod
Spice Models 17/09/2010 0.18 Kb MOD 74ls244.mod
*Generic Quad 3-State Buffer - type:digital pkg:DIP16 DIP16 [DVCC=16;DGND=8;](4,5,12,13,2,7,10,15,9) .MODEL AQUAD3STA xsimcode(file="{MODEL_PATH}LS.SCB" func=quad3sta {mntymx}) *74LS244 1/2 - type:digital pkg:DIP16 DIP16 [ ) .MODEL A74LS244 A74LS244 xsimcode(file="{MODEL_PATH}LS.SCB" func=lsqdff {mntymx})
/datasheets/files/spicemodels/misc/models/quad3sta.mod
Spice Models 17/09/2010 0.35 Kb MOD quad3sta.mod
74LS244) on the board to drive the TCK and TMS signals coming from the programming cable. These using a buffered cable (where the 74LS244 or 74LS367 74LS367 is in the cable), but the number of TCK and TMS
/datasheets/files/vantis/machpro/jtag_dsg.txt
Vantis 17/04/1997 8.14 Kb TXT jtag_dsg.txt
No abstract text available
/datasheets/files/spicemodels/misc/modelos/74ls244.mod
Spice Models 21/02/2008 0.37 Kb MOD 74ls244.mod
$ENDCMP # $CMP 74LS244 D 8 bits Bus Buffer 3 State out K TTL Buffer BUS 3State $ENDCMP # $CMP
/datasheets/files/kaleidoscope/cad/kicad - kicad/library/74xx.dcm
Kaleidoscope 10/10/2004 11.88 Kb DCM 74xx.dcm
chain. These include the 74LS244 and the 74LS367 74LS367. When selecting a buffer, one parameter to watch for is
/datasheets/files/vantis/docs/wcd00000/wcd000f0.htm
Vantis 11/12/1997 15.67 Kb HTM wcd000f0.htm
MACHPRO samples it. This may occur if the signal is not buffered (e.g., by a 74LS244) and the trace from
/datasheets/files/vantis/machpro/readme.txt
Vantis 28/11/1997 20.93 Kb TXT readme.txt
if the signal is not buffered (e.g., by a 74LS244) and the trace from the TDO of the last device to
/datasheets/files/vantis/pc/machpro/readme-v1.txt
Vantis 19/12/1998 26.86 Kb TXT readme-v1.txt
No abstract text available
/download/13706828-948703ZC/winmpro.doc
Vantis 13/11/1997 214 Kb DOC winmpro.doc
occur if the signal is not buffered (e.g., by a 74LS244) and the trace from the TDO of the last device
/datasheets/files/vantis/pc/machpro/readme.txt
Vantis 25/03/1999 27.52 Kb TXT readme.txt

Shortform Datasheet Search

Part Manufacturer Description Shortform Datasheet Ordering
74LS244DC N/A Non-Inverting-Function Buffer Gate - with Hysteresis

Shortform Datasheet

Buy
74LS244FC N/A Non-Inverting-Function Buffer Gate - with Hysteresis

Shortform Datasheet

Buy
74LS244PC N/A Non-Inverting-Function Buffer Gate - with Hysteresis

Shortform Datasheet

Buy

NTE Electronics Cross Reference Results

NTE Electronics Part Industry Part
NTE74LS244 Buy 74LS244 Buy
NTE74LS244 Buy 74LS244N Buy
NTE74LS244 Buy 74LS244PC Buy

Texas Instruments Cross Reference Results

Texas Instruments Part Industry Part Manufacturer Type Comment Description
SN74LS244 Buy 74LS244 Buy Fairchild Semiconductor Direct Replacement Discontinued Octal Buffers And Line Drivers With 3-State Outputs

Misc. Cross Reference Results

Part Similar Part Notes
74LS244 Buy 5616647 Buy
74LS244 Buy 74LS244DC Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
74LS244 Buy 74LS244N Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
74LS244 Buy 74LS244PC Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
74LS244 Buy 802-0244 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
74LS244 Buy 8210069 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
74LS244 Buy AMX3864 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
74LS244 Buy CO14313 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
74LS244 Buy DM74LS244 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
74LS244 Buy DM74LS244N Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.