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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) HTS Code Packing Method Number of Functions JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Number of Elements Number of Outputs Output Polarity Logic IC Type Number of Data/Clock Inputs Halogen Free Number of Circuits Current - Output Load Capacitance Power Dissipation Propagation Delay Turn On Delay Time Supplier Device Package Output Characteristics Propagation Delay (tpd) Quiescent Current Logic Function High Level Output Current Low Level Output Current Number of Bits per Element Number of Inputs Screening Level Number of Bits Reset Clock Edge Trigger Type Voltage - Supply Sync/Async Count Rate Family Max I(ol) Power Supply Current-Max (ICC) Count Direction Trigger Type fmax-Min Prop. Delay@Nom-Sup Logic Type Load/Preset Input Timing Max Frequency@Nom-Sup Mode of Operation
DM7490AN DM7490AN Fairchild (ON Semiconductor) 0.0000
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0.00000000 Through Hole Bulk 14 70°C 0°C RoHS Compliant Lead Free DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS DIP unknown 7.62mm TTL 5.08mm 2 e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED 5V NOT SPECIFIED 14 COMMERCIAL Not Qualified 5V 5.25V 1 35 ns Counter 4 Positive Edge TTL/H/L UP 32 MHz YES ASYNCHRONOUS
74F161ASCX 74F161ASCX Fairchild (ON Semiconductor) 0.0000
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0.00000000 Surface Mount 1 16 70°C 0°C 9.9mm RoHS Compliant Lead Free 16 TCO OUTPUT SOIC 5.5V unknown 4.5V 3.9mm TTL TAPE AND REEL 1 e3 Matte Tin (Sn) DUAL GULL WING 260 5V NOT SPECIFIED 16 COMMERCIAL Up Not Qualified 5V 1 10 ns 16.5 ns Counter 4 Asynchronous Positive Edge Synchronous F/FAST 0.02 A 55mA 90 MHz 90000000Hz
MM74C925N MM74C925N Fairchild (ON Semiconductor) 0.0000
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0.00000000 Through Hole 16 85°C -40°C RoHS Compliant Lead Free 16 DIP 6V 3V 7.62mm CMOS 20μA 5.08mm 1 DUAL NOT SPECIFIED 5V NOT SPECIFIED 16 INDUSTRIAL Not Qualified 3.3/5V 1 Counter 4 CMOS UP NEGATIVE EDGE 2 MHz YES ASYNCHRONOUS
CD4020BCM CD4020BCM Fairchild (ON Semiconductor) 0.0000
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0.00000000 download Surface Mount Bulk 1 16 125°C -55°C 9.9mm RoHS Compliant Contains Lead 16 SOIC 15V unknown 3V 3.9mm CMOS 1 e3 Matte Tin (Sn) DUAL GULL WING 260 5V NOT SPECIFIED 16 MILITARY Up Not Qualified 1 50pF 550 ns Counter 14 Asynchronous Negative Edge 5 MHz
CD74ACT283MG4 CD74ACT283MG4 Texas Instruments 0.0000
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0.00000000 Surface Mount Rail/Tube yes 1 16 125°C -55°C 5V 9.9mm RoHS Compliant Contains Lead No 16 FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD SOIC 5.5V 4.5V 3.9mm 141.690917mg CMOS 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 16 MILITARY 1 Arithmetic Circuits 5V TRUE ADDER/SUBTRACTOR 18.2 ns 18.2 ns 8μA Binary Full Adder -24mA 24mA 4 ACT
74HCT4520N,112 74HCT4520N,112 Rochester Electronics 0.0000
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0.00000000 download Tube 74HCT Obsolete 3 (168 Hours) ROHS3 Compliant 16-DIP (0.300, 7.62mm) Through Hole -40°C~125°C Up 2 16-DIP 4 Asynchronous 4.5V~5.5V 58MHz Positive, Negative Binary Counter Synchronous
CD74AC163ME4 CD74AC163ME4 Texas Instruments 0.0000
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0.00000000 Surface Mount yes 1 16 EAR99 125°C -55°C 9.9mm RoHS Compliant Contains Lead No 16 TCO OUTPUT SOIC 5.5V 1.5V 90MHz 3.9mm 141.690917mg CMOS TUBE 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3.3V 16 MILITARY Unidirectional 3.3/5V 1 50pF 209 ns Counter 4 Positive Edge Synchronous AC YES
JM38510/31508BFA JM38510/31508BFA Texas Instruments 0.0000
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0.00000000 ACTIVE (Last Updated: 6 days ago) Surface Mount Rail/Tube 16 125°C -55°C 5V 10.3mm Non-RoHS Compliant Contains Lead 16 TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK 5.5V not_compliant 4.5V 2.03mm 6.73mm 1.65mm TTL 1 DUAL FLAT NOT SPECIFIED 5V NOT SPECIFIED 16 MILITARY Bidirectional Not Qualified 1 47 ns Counter 4 LS 0.008 A POSITIVE EDGE 25 MHz YES SYNCHRONOUS
TC74HC590AP(F) TC74HC590AP(F) Toshiba Semiconductor and Storage 0.0000
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0.00000000 download Through Hole Tube 2009 TC74HC Obsolete 1 (Unlimited) 16 19.25mm RoHS Compliant Lead Free 16 16-DIP (0.300, 7.62mm) 3.5mm 6.4mm Through Hole -40°C~85°C CMOS 1 DUAL 5V 74HC590 16 Up 2.54mm 2V Not Qualified 6V 1 230 ns 3-STATE Counter 8 Asynchronous Positive Edge 2V~6V 62MHz HC Positive Edge Binary Counter
CD4516BCN CD4516BCN ON Semiconductor 0.0000
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0.00000000 4000B Obsolete 1 (Unlimited) Non-RoHS Compliant 4516 Up, Down Binary Counter
SN74LS280N SN74LS280N Microsemi 0.0000
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0.00000000 download RoHS Compliant Lead Free 14 9 8mA
M74HC390M1R M74HC390M1R STMicroelectronics 0.0000
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0.00000000 1 16 125°C -55°C 9.9mm Non-RoHS Compliant No 16 DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS SO 3.9mm CMOS 1.75mm 4 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 4.5V 16 MILITARY Unidirectional YES 1.27mm 2V 2/6V 6V 50pF Counter 4 HC/UH NEGATIVE EDGE 33 MHz NO 28000000Hz
MC14521BDG MC14521BDG ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube 2006 4000B yes Active 1 (Unlimited) 16 9.9mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.154, 3.90mm Width) No SVHC 12MHz 3.9mm Surface Mount 665.986997mg -55°C~125°C CMOS 1 e3 Tin (Sn) DUAL GULL WING 260 5V 40 4521 16 3V Prescaler/Multivibrators 1 TRUE 1 Halogen Free Flip-Flop 24 2 Asynchronous Negative Edge 3V~18V Negative Edge 6.5 MHz Divide-by-2
74HC4040D,653 74HC4040D,653 Nexperia USA Inc. 0.0000
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0.00000000 download 4 Weeks Tape & Reel (TR) 2013 74HC Active 1 (Unlimited) 16 9.9mm ROHS3 Compliant 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C CMOS 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 5V 74HC4040 16 Up YES 2V 6V 1 225 ns 12 Asynchronous 2V~6V 98MHz HC/UH Negative Edge 24 MHz Binary Counter
SNJ54LS280FK SNJ54LS280FK Texas Instruments 0.0000
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0.00000000 download no 20 5V RoHS Compliant Contains Lead No 20 ODD/EVEN PARITY GENERATOR TTL 1 QUAD 5V 20 MILITARY YES -55°C Arithmetic Circuits 5V 9 COMPLEMENTARY PARITY GENERATOR/CHECKER 15pF 50 ns -400μA 4mA MIL-PRF-38535 2 LS
CD74HC4017M CD74HC4017M Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tube 74HC yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free Gold No 16 16-SOIC (0.154, 3.90mm Width) No SVHC 60MHz 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg -55°C~125°C CMOS 1 e4 DUAL GULL WING 260 4.5V 74HC4017 16 Up 2V 2/6V 6V 1 50pF 375 ns 375 ns 8μA Counter 10 Asynchronous Positive Edge 2V~6V 35MHz HC/UH 0.0052 A 0.08mA Positive Edge 23 MHz 54 ns Counter, Decade
SN74LS90D SN74LS90D Rochester Electronics 0.0000
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0.00000000 download Tube 74LS no Obsolete 3 (168 Hours) 14 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TTL 2 e0 TIN LEAD DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 14 Up YES Not Qualified 5.25V 1 50 ns 4 Asynchronous 4.75V~5.25V 42MHz LS Negative Edge 32 MHz Counter, Decade
NLV14569BDWR2G NLV14569BDWR2G ON Semiconductor 0.0000
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0.00000000 download ACTIVE, NOT REC (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q100, 4000B yes Not For New Designs 1 (Unlimited) 16 10.3mm ROHS3 Compliant Lead Free 16 16-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -55°C~125°C CMOS 2 e3 Tin (Sn) DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 16 3V Prescaler/Multivibrators Not Qualified 5/15V 18V 2 4 Asynchronous Positive Edge 3V~18V 13MHz DOWN Positive Edge Divide-by-N
SN74LS190N SN74LS190N Texas Instruments 0.0000
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0.00000000 download no 16 19.305mm Non-RoHS Compliant Contains Lead TCO OUTPUT PDIP not_compliant 7.62mm TTL 5.08mm 8542.39.00.01 1 DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 16 COMMERCIAL NO 2.54mm 4.75V 70°C Counters Not Qualified 5V 5.25V DECADE COUNTER 15pF 36 ns 4 LS 0.008 A 35mA BIDIRECTIONAL POSITIVE EDGE 20 MHz YES 20000000Hz SYNCHRONOUS
CY74FCT191CTQCT CY74FCT191CTQCT Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 74FCT yes Active 2 (1 Year) 16 EAR99 5V 4.9mm ROHS3 Compliant Lead Free Gold 16 TCO OUTPUT 16-SSOP (0.154, 3.90mm Width) 1.75mm 3.9mm 1.5mm Surface Mount 74.502547mg -40°C~85°C CMOS TR 1 e4 DUAL GULL WING 260 5V NOT SPECIFIED 74FCT191 16 Up, Down Not Qualified 5V 1 50pF 11 ns 3-STATE Counter 4 Positive Edge 4.75V~5.25V FCT 0.2mA Positive Edge Binary Counter YES Synchronous
SNJ54LS593J SNJ54LS593J Texas Instruments 0.0000
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0.00000000 ACTIVE (Last Updated: 5 days ago) Through Hole 20 EAR99 125°C -55°C 5V 24.2mm RoHS Compliant Contains Lead No 20 TCO OUTPUT; REGISTERED INPUTS; MULTIPLEXED I/O CDIP 5.5V 4.5V 5.08mm 6.92mm 4.57mm TTL TUBE 1 DUAL 5V 20 MILITARY Unidirectional 2.54mm 1 45pF 63 ns 3-STATE Counter 8 LS 0.024 A POSITIVE EDGE YES
M38510/31502BDA M38510/31502BDA Texas Instruments 0.0000
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0.00000000 ACTIVE (Last Updated: 6 days ago) 14 125°C -55°C 5V 9.21mm Non-RoHS Compliant Contains Lead 14 not_compliant 2.03mm 5.97mm 1.59mm TTL TUBE 1 DUAL FLAT NOT SPECIFIED 5V NOT SPECIFIED 14 MILITARY Unidirectional YES 1.27mm Qualified 5V 15pF 81 ns Counter MIL-PRF-38535 Class B 4 LS 0.008 A 15mA NEGATIVE EDGE 29 MHz 70 ns YES 29000000Hz ASYNCHRONOUS
SN74ALS163BDBR SN74ALS163BDBR Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 74ALS yes Obsolete 1 (Unlimited) 16 5.5V 6.2mm ROHS3 Compliant 16 TCO OUTPUT 16-SSOP (0.209, 5.30mm Width) 40MHz 5.3mm Surface Mount 0°C~70°C TTL 2mm TAPE AND REEL 1 DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 74ALS163 16 Up 0.65mm Not Qualified 5V 1 20 ns Counter 4 Synchronous Positive Edge 4.5V~5.5V ALS 0.008 A Positive Edge Binary Counter
HEC4040BT,112 HEC4040BT,112 NXP Semiconductors 0.0000
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0.00000000 download Tube 1998 4000B yes Active 1 (Unlimited) 16 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount -40°C~85°C CMOS 1 e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 5V 30 4040 16 Up YES Not Qualified 1 12 Asynchronous 4.5V~15.5V 50MHz Negative Edge 25 MHz Binary Counter
SN74LV161APWTG4 SN74LV161APWTG4 Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) yes 1 16 85°C -40°C 5mm RoHS Compliant Contains Lead No 16 TSSOP 5.5V 2V 220MHz 61.887009mg CMOS TAPE AND REEL 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 2.5V 16 INDUSTRIAL Unidirectional 0.65mm 3.3V 1 50pF 27.5 ns Counter 4 Asynchronous Positive Edge Synchronous LV/LV-A/LVX/H 0.006 A
CD40103BE CD40103BE Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Through Hole Tube 4000B Active 1 (Unlimited) 16 EAR99 19.3mm ROHS3 Compliant Lead Free Gold No 16 TCO OUTPUT; RESET TO MAX COUNT 16-DIP (0.300, 7.62mm) No SVHC 4.8MHz 5.08mm 6.35mm 3.9mm Through Hole 951.693491mg -55°C~125°C CMOS 1 e4 DUAL 5V CD40103 16 Down 2.54mm 3V 1 50pF 500mW 600 ns 600 ns 100μA Counter 8 Asynchronous Positive Edge 3V~18V 2.4MHz 0.03mA Positive Edge 2.4 MHz 260 ns Binary Counter Synchronous
74HCT393BQ,115 74HCT393BQ,115 Nexperia USA Inc. 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2008 74HCT Active 1 (Unlimited) 14 3mm ROHS3 Compliant 14-VFQFN Exposed Pad Surface Mount -40°C~125°C CMOS 1mm 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 5V 30 74HCT393 14 Up YES 0.5mm Not Qualified 5.5V 2 38 ns 4 Asynchronous 4.5V~5.5V 107MHz HCT Negative Edge 18 MHz Binary Counter
SN54AS163J SN54AS163J Texas Instruments 0.0000
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0.00000000 download no 16 19.56mm RoHS Compliant Contains Lead TCO OUTPUT CDIP 7.62mm TTL 5.08mm 8542.39.00.01 1 DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 16 MILITARY NO 2.54mm R-GDIP-T16 4.5V 125°C -55°C Not Qualified 5V 5.5V 50pF 14 ns Counter 4 AS 0.02 A 53mA UP POSITIVE EDGE 65 MHz YES 65000000Hz SYNCHRONOUS
CD4020BEE4 CD4020BEE4 Texas Instruments 0.0000
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0.00000000 download ACTIVE (Last Updated: 2 days ago) Through Hole 16 125°C -55°C 19.3mm RoHS Compliant Lead Free Gold No 16 PDIP 18V 3V 24MHz 5.08mm 6.35mm 3.9mm 951.693491mg CMOS TUBE 1 e4 DUAL 5V 16 MILITARY Unidirectional 2.54mm 1 50pF 360 ns 360 ns 100μA Counter 14 12 Asynchronous Negative Edge 0.03mA
SN74LV161APWT SN74LV161APWT Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 74LV-A yes Active 1 (Unlimited) 16 SMD/SMT 5mm ROHS3 Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) No SVHC 220MHz 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -40°C~85°C CMOS TR 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 2.5V NOT SPECIFIED 74LV161 16 Up 2V Not Qualified 3.3V 5.5V 1 50pF 27.5 ns 27.5 ns Counter 4 Asynchronous Positive Edge 2V~5.5V 95MHz LV/LV-A/LVX/H 0.02mA Positive Edge Binary Counter Synchronous
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