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Programmable Timers & Oscillators

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations 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 Current - Supply Height Seated (Max) Packing Method Number of Functions Nominal Supply Current Type 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 Output Type Temperature Grade 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) Max Power Dissipation Number of Elements Analog IC - Other Type Output Polarity Logic IC Type Number of Data/Clock Inputs Current - Output Load Capacitance Power Dissipation Propagation Delay Turn On Delay Time Propagation Delay (tpd) Quiescent Current Logic Function High Level Output Current Low Level Output Current Independent Circuits Screening Level Number of Bits Voltage - Supply Number of Timers/Counters Family Max I(ol) Power Supply Current-Max (ICC) fmax-Min Prop. Delay@Nom-Sup Schmitt Trigger Input Schmitt Trigger Load/Preset Input Mode of Operation Count
SN74LS221NSRG4 SN74LS221NSRG4 Texas Instruments 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) yes 1 (Unlimited) 16 70°C 0°C 5V RoHS Compliant Contains Lead No 16 SOP 5.25V 4.75V 5.3mm 200.686274mg TTL 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 16 COMMERCIAL 5V 2 COMPLEMENTARY 2 8mA 80 ns 80 ns 4.7mA Multivibrator -400μA 8mA LS Yes
JM38510/31402B2A JM38510/31402B2A Texas Instruments 0.0000
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Min: 1

Mult: 1

0.00000000 download ACTIVE (Last Updated: 1 day ago) Rail/Tube 20 8.89mm 20 NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO not_compliant 2.03mm 8.89mm 1.83mm TTL 2 QUAD NO LEAD NOT SPECIFIED 5V NOT SPECIFIED 20 MILITARY YES 4.75V -55°C Not Qualified COMPLEMENTARY MONOSTABLE MULTIVIBRATOR 2 80 ns MIL-M-38510 Class B 2 LS 0.004 A YES
CD4541BM96G4 CD4541BM96G4 Texas Instruments 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 14 8.65mm ROHS3 Compliant Contains Lead 14 14-SOIC (0.154, 3.90mm Width) 100kHz 3.9mm Surface Mount 129.387224mg -55°C~125°C CMOS 1 300μA Programmable Timer e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED CD4541 3V Not Qualified 100mW 10 μs 18 μs 100μA -12.6mA 12.6mA 1 3V~20V YES SYNCHRONOUS 65536
CD4536BPWR CD4536BPWR Texas Instruments 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant Lead Free Gold No 16 16-TSSOP (0.173, 4.40mm Width) 5MHz 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -55°C~125°C CMOS 3mA TR 1 300μA Programmable Timer e4 DUAL GULL WING 260 5V CD4536 3V 500mW 50pF 500mW 8 μs 8 μs 100μA -4.2mA 4.2mA 4 3V~18V 1 2.5 MHz 3000 ns No YES 2 ~ 2²⁴
CD74HCT4538MTE4 CD74HCT4538MTE4 Texas Instruments 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) yes 1 (Unlimited) 16 125°C -55°C 5V 9.9mm RoHS Compliant Contains Lead No 16 SOIC 5.5V 4.5V 3.9mm 141.690917mg CMOS 1.75mm 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 16 MILITARY 5V COMPLEMENTARY 2 4mA 23 ns 8μA Multivibrator -4mA 4mA 2 HCT Yes
LM556CM LM556CM Texas Instruments 0.0000
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Min: 1

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0.00000000 Surface Mount Tube no Obsolete 1 (Unlimited) 14 EAR99 8.65mm Non-RoHS Compliant Contains Lead No 14 14-SOIC (0.154, 3.90mm Width) No SVHC 3.9mm Surface Mount 0°C~70°C BIPOLAR 10mA 1.75mm 2 3mA 555 Type, Timer/Oscillator (Dual) e0 Tin/Lead (Sn/Pb) GULL WING 235 5V LM556 14 4.5V 2 Analog Waveform Generation Functions 5/15V 16V 410mW 410mW 3mA -200mA 200mA 4.5V~16V
CD74HCT123M96E4 CD74HCT123M96E4 Texas Instruments 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) yes 1 16 125°C -55°C 5V 9.9mm RoHS Compliant Contains Lead No 16 RETRIGGERABLE SOIC 5.5V 4.5V 3.9mm 141.690917mg CMOS 1.75mm 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 16 MILITARY 5V COMPLEMENTARY 2 4mA 25 ns 102 ns 8μA Multivibrator -4mA 4mA 2 HCT Yes
CD4098BPWRE4 CD4098BPWRE4 Texas Instruments 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) yes 1 (Unlimited) 16 125°C -55°C 12V 5mm RoHS Compliant Contains Lead No 16 RETRIGGERABLE TSSOP 18V 3V 4.4mm 61.887009mg CMOS 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 16 MILITARY 0.65mm 5/15V COMPLEMENTARY 2 6.8mA 500 ns 500 ns 20μA Multivibrator -4.2mA 4.2mA 2 4000/14000/40000
NA556DR NA556DR Texas Instruments 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 14 EAR99 8.65mm ROHS3 Compliant Lead Free Gold No 14 14-SOIC (0.154, 3.90mm Width) No SVHC 1.75mm 3.91mm 1.58mm Surface Mount 129.387224mg -40°C~105°C BIPOLAR 20mA 1 4mA 555 Type, Timer/Oscillator (Dual) e4 GULL WING 260 5V NA556 14 4.5V Analog Waveform Generation Functions 5/15V 16V 30mA -200mA 200mA 4.5V~16V 2
CD4536BDWR CD4536BDWR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 16 10.3mm ROHS3 Compliant Lead Free Gold No 16 16-SOIC (0.295, 7.50mm Width) 5MHz 2.65mm 7.5mm 2.35mm Surface Mount 420.395078mg -55°C~125°C CMOS 3mA TR 1 300μA Programmable Timer e4 DUAL GULL WING 260 5V CD4536 3V 500mW 50pF 500mW 3 μs 8 μs 100μA -4.2mA 4.2mA 4 3V~18V 1 2.5 MHz 3000 ns No YES 2 ~ 2²⁴
NE556DR NE556DR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 14 EAR99 8.65mm ROHS3 Compliant Lead Free Gold No 14 14-SOIC (0.154, 3.90mm Width) No SVHC 100kHz 1.75mm 3.91mm 1.58mm Surface Mount 129.387224mg 0°C~70°C BIPOLAR 20mA 1 4mA 555 Type, Timer/Oscillator (Dual) e4 GULL WING 260 5V NE556 14 4.5V 2 Analog Waveform Generation Functions 4.5/16V 16V 30mA -200mA 200mA 4.5V~16V
LMC555CN LMC555CN Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tube no Obsolete 1 (Unlimited) 8 EAR99 12.7mm Non-RoHS Compliant Contains Lead No 8 8-DIP (0.300, 7.62mm) No SVHC 3MHz 12.7mm 12.7mm Through Hole 4.535924g -40°C~85°C CMOS 150μA 1 50μA 555 Type, Timer/Oscillator (Single) e0 Tin/Lead (Sn/Pb) DUAL 5V LMC555 8 2.54mm 1 Analog Waveform Generation Functions 5V 1.126W 1.126W 100 ns 100 ns 50μA -10mA 50mA 1.5V~15V
TLC556IDR TLC556IDR Texas Instruments 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) LinCMOS™ yes Active 1 (Unlimited) 14 EAR99 8.65mm ROHS3 Compliant Lead Free Gold No 14 14-SOIC (0.154, 3.90mm Width) 2.1MHz 1.75mm 3.91mm 1.58mm Surface Mount 122.413241mg -40°C~85°C 720μA 2 130μA 555 Type, Timer/Oscillator (Dual) e4 GULL WING 260 3V TLC556 14 2V Analog Waveform Generation Functions 5/18V 15V 950mW 950mW 130μA -10mA 100mA 3V~18V 2
SN74121N3 SN74121N3 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 no 14 RoHS Compliant Contains Lead 14 PDIP 7.62mm TTL 5.08mm 1 DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 14 COMMERCIAL NO 2.54mm 4.75V 70°C Prescaler/Multivibrators Not Qualified 5V 5.25V COMPLEMENTARY MONOSTABLE MULTIVIBRATOR 3 80 ns 1
NE555Y NE555Y Texas Instruments 0.0000
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Min: 1

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0.00000000 no EAR99 Non-RoHS Compliant Contains Lead 8 CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY 1 UPPER NO LEAD 5V COMMERCIAL YES X-XUUC-N 4.5V 70°C Not Qualified 16V PULSE; RECTANGULAR 2mA
TLC551CPG4 TLC551CPG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 8-DIP (0.300, 7.62mm) 1.8MHz Through Hole 0°C~70°C 360μA 555 Type, Timer/Oscillator (Single) TLC551 1V~15V
8102001CA 8102001CA Texas Instruments 0.0000
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Min: 1

Mult: 1

0.00000000 download ACTIVE (Last Updated: 4 days ago) Rail/Tube 14 EAR99 125°C -55°C 19.56mm RoHS Compliant Contains Lead No 14 RETRIGGERABLE CDIP 18V 3V 5.08mm 6.67mm 4.57mm CMOS 1 DUAL THROUGH-HOLE 5V 14 MILITARY NO 2.54mm Qualified 5/20V COMPLEMENTARY 2 50pF 1 μs 1 μs 20μA Multivibrator -4.2mA 4.2mA MIL-STD-883 1 0.004 A 0.06mA
SN74123NE4 SN74123NE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole yes 16 70°C 0°C 5V 19.305mm RoHS Compliant Contains Lead No 16 RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO PDIP 5.25V 4.75V 951.693491mg TTL 5.08mm 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 5V 16 COMMERCIAL 5V COMPLEMENTARY 2 16mA 15pF 22 ns 40 ns Multivibrator -800μA 16mA 2 TTL/H/L 66mA
SN74LS122DE4 SN74LS122DE4 Texas Instruments 0.0000
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Min: 1

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0.00000000 Surface Mount yes 1 (Unlimited) 14 70°C 0°C 5V 8.65mm RoHS Compliant Contains Lead No 14 RETRIGGERABLE SOIC 5.25V 4.75V 3.9mm 129.387224mg TTL 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 14 COMMERCIAL 5V COMPLEMENTARY 4 8mA 28 ns 56 ns Multivibrator -400μA 8mA 1 2 LS
SN54123J SN54123J Texas Instruments 0.0000
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Min: 1

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0.00000000 ACTIVE (Last Updated: 4 days ago) Rail/Tube 16 EAR99 125°C -55°C 5V 19.56mm RoHS Compliant Contains Lead No 16 RETRIGGERABLE CDIP 5.5V 4.5V 5.08mm 6.92mm 4.57mm TTL 2 DUAL THROUGH-HOLE 5V 16 TTL MILITARY NO 5V COMPLEMENTARY 2 15pF 40 ns 40 ns 46mA Multivibrator -800μA 16mA 2 66mA
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