Electronic Microcircuits: 54LS20DMQB, 54LS20M/B2AJC, 54LS240/BRA

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MFG SKUNSNItem NameDetailsManufacturer (CAGE)RFQ
54LS20DMQB 5962-01-075-6406Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Hermetically sealed and monolithic and positive outputs and W/totem pole output and low power and schottky
Fairchild Semiconductor Corp. (07263)

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54LS20FMQB 5962-01-070-8515Microcircuit, DigitalInclosure Configuration: Flat pack
Operating Temp Range: -55.0/+125.0 deg celsius
Features Provided: Hermetically sealed and monolithic and positive outputs and low power and schottky and W/totem pole output
Fairchild Semiconductor Corp. (07263)

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54LS20J/883B
54LS20J883B
5962-01-026-2493Microcircuit, DigitalBody Length: 0.785 inches maximum
Body Width: 0.220 inches minimum and 0.310 inches maximum
Body Height: 0.185 inches maximum
Texas Instruments Incorporated (01295)

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54LS20J/883B
54LS20J883B
5962-01-148-5741Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Hermetically sealed and burn in and low power and schottky
Fairchild Semiconductor Corp. (07933)

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54LS20L1MQB 5962-01-227-9016Microcircuit, DigitalFairchild Semiconductor Corp. (07263)

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54LS20LCC/883
54LS20LCC883
5962-01-314-9719Microcircuit, DigitalInclosure Configuration: Leadless flat pack
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Low power and electrostatic sensitive and schottky and monolithic
Fairchild Semiconductor Corp. (07263)
Freescale Semiconductor Inc. (04713)
Sertech Laboratories Inc. (58420)
Stellar Microelectronics Inc. (55009)

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54LS20M/B2AJC
54LS20MB2AJC
5962-01-285-4730Microcircuit, DigitalInclosure Configuration: Leadless flat pack
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Schottky and low power and monolithic
Freescale Semiconductor Inc. (04713)

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54LS217M 5962-01-034-9830Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0/+125.0 deg celsius
Features Provided: Hermetically sealed and monolithic and positive outputs and schottky and low power and W/totem pole output
Fairchild Semiconductor Corp. (07263)

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54LS21/BDXJC
54LS21BDXJC
5962-01-065-8121Microcircuit, DigitalInclosure Configuration: Flat pack
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Hermetically sealed and monolithic and positive outputs and low power and schottky and W/totem pole output
Freescale Semiconductor Inc. (04713)

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54LS21DM 5962-01-171-2154Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Low power and schottky and monolithic
Fairchild Camera and Instrument Corp. (34148)

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54LS21DM 5962-01-252-1183Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 55.0 deg celsius
Inclosure Material: Ceramic
Fairchild Semiconductor Corp. (07263)

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54LS21DMQB 5962-01-034-9830Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0/+125.0 deg celsius
Features Provided: Hermetically sealed and monolithic and positive outputs and schottky and low power and W/totem pole output
Fairchild Controls Div. (02335)

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54LS21DMQB 5962-01-235-3123Microcircuit, DigitalFairchild Semiconductor Corp. (07263)

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54LS21FMQB 5962-01-065-8121Microcircuit, DigitalInclosure Configuration: Flat pack
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Hermetically sealed and monolithic and positive outputs and low power and schottky and W/totem pole output
Fairchild Semiconductor Corp. (07263)

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54LS21J 5962-01-171-2154Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Low power and schottky and monolithic
Fairchild Semiconductor Corp. (07933)

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54LS21J/883B
54LS21J883B
5962-01-235-3123Microcircuit, DigitalRaytheon Company (49956)
Raytheon Technical Services Company (3B150)

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54LS221 5962-01-128-4698Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0/+125.0 deg celsius
Features Provided: Hermetically sealed and low power and schottky and W/schmitt trigger and W/clear
National Semiconductor Corporation (27014)
Texas Instruments Incorporated (01295)

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54LS221/883B
54LS221883B
5962-01-184-3106Microcircuit, DigitalBody Length: 0.896 inches maximum
Body Width: 0.220 inches minimum and 0.310 inches maximum
Body Height: 0.140 inches maximum
Philips Semiconductors Inc. (18324)

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54LS221BEBJC 5962-01-084-0321Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Hermetically sealed and monolithic
Freescale Semiconductor Inc. (04713)

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54LS221J 5962-01-184-3106Microcircuit, DigitalBody Length: 0.896 inches maximum
Body Width: 0.220 inches minimum and 0.310 inches maximum
Body Height: 0.140 inches maximum
Fairchild Semiconductor Corp. (07933)

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54LS221W/883B
54LS221W883B
5962-01-097-7487Microcircuit, DigitalInclosure Configuration: Flat pack
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: Hermetically sealed and monolithic and positive outputs and low power and schottky and W/clear
Fairchild Semiconductor Corp. (07933)

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54LS240 5962-01-093-8823Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0/+125.0 deg celsius
Features Provided: Hermetically sealed and monolithic and 3-STATE output and low power
Texas Instruments Incorporated (01295)

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54LS240/BRA
54LS240BRA
5962-01-251-1527Microcircuit, DigitalInclosure Configuration: Dual-in-line
Operating Temp Range: -55.0 to 125.0 deg celsius
Features Provided: 3-STATE output
Philips Semiconductors Inc. (18324)

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  • We solve sourcing challenges for 54LS20DMQB, 54LS20J/883B, 54LS20LCC/883, 54LS20M/B2AJC, 54LS21DM, 54LS21FMQB, 54LS21J, 54LS221W/883B, 54LS240, 54LS240/BRA - NSN parts, hard to find, long lead time and obsolete components.