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Component category

Logic Comparators

Find Logic Comparators from Rochester, Texas Instruments, and additional brands. 501 part numbers available at FPGACenter. No MOQ, fast global shipping.

Part NumberManufacturerDescriptionPackageStockPriceMOQStatus
OnsemiThe 74F521SJ is an analog comparator manufactured by Onsemi. Technical highlights include 4.5V ~ 5.5V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.209", 5.30mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74F521SJ is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.20-SOIC (0.209", 5.30mm Width)RFQ for sourcing$0.82031OBSOLETE
OnsemiThe 74F521SJX is an analog comparator manufactured by Onsemi. Technical highlights include 4.5V ~ 5.5V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.209", 5.30mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74F521SJX is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.20-SOIC (0.209", 5.30mm Width)RFQ for sourcing$0.53511OBSOLETE
OnsemiThe 74F524PC is an analog comparator manufactured by Onsemi. Technical highlights include 4.5V ~ 5.5V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across 0°C ~ 70°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74F524PC is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.20-DIP (0.300", 7.62mm)RFQ for sourcing$10.221OBSOLETE
OnsemiThe 74F524SC is an analog comparator manufactured by Onsemi. Technical highlights include 4.5V ~ 5.5V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74F524SC is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.20-SOIC (0.295", 7.50mm Width)RFQ for sourcing$10.721OBSOLETE
Rochester ElectronicsThe 74FCT521APC is an analog comparator manufactured by Rochester Electronics. Design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521APC is currently in active production through Rochester Electronics's standard distribution channels.Check8.910 In Stock$1.091ACTIVE
Rochester ElectronicsThe 74FCT521ASCX is an analog comparator manufactured by Rochester Electronics. Design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521ASCX is currently in active production through Rochester Electronics's standard distribution channels.Check16.800 In Stock$0.85251ACTIVE
RenesasThe 74FCT521ATQG is an analog comparator manufactured by Renesas. Technical highlights include 4.75V ~ 5.25V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521ATQG is currently in active production through Renesas's standard distribution channels.20-SSOP (0.154", 3.90mm Width)3.978 In Stock$1.291ACTIVE
Rochester ElectronicsThe 74FCT521ATQG8 is an analog comparator manufactured by Rochester Electronics. Technical highlights include 4.75V ~ 5.25V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521ATQG8 is currently in active production through Rochester Electronics's standard distribution channels.20-SSOP (0.154", 3.90mm Width)8.370 In Stock$3.071ACTIVE
RenesasThe 74FCT521ATSOG is an analog comparator manufactured by Renesas. Technical highlights include 4.75V ~ 5.25V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521ATSOG is currently in active production through Renesas's standard distribution channels.20-SOIC (0.295", 7.50mm Width)1.964 In Stock$2.561ACTIVE
RenesasThe 74FCT521ATSOG8 is an analog comparator manufactured by Renesas. Technical highlights include 4.75V ~ 5.25V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521ATSOG8 is currently in active production through Renesas's standard distribution channels.20-SOIC (0.295", 7.50mm Width)4.998 In Stock$3.781ACTIVE
Rochester ElectronicsThe 74FCT521CTPYG is an analog comparator manufactured by Rochester Electronics. Technical highlights include 4.75V ~ 5.25V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521CTPYG is currently in active production through Rochester Electronics's standard distribution channels.20-SSOP (0.209", 5.30mm Width)9.948 In Stock$0.33281ACTIVE
Rochester ElectronicsThe 74FCT521CTQG is an analog comparator manufactured by Rochester Electronics. Technical highlights include 4.75V ~ 5.25V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521CTQG is currently in active production through Rochester Electronics's standard distribution channels.20-SSOP (0.154", 3.90mm Width)1.620 In Stock$3.781ACTIVE
RenesasThe 74FCT521CTQG8 is an analog comparator manufactured by Renesas. Technical highlights include 4.75V ~ 5.25V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SSOP (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521CTQG8 is currently in active production through Renesas's standard distribution channels.20-SSOP (0.154", 3.90mm Width)647 In Stock$5.271ACTIVE
Rochester ElectronicsThe 74FCT521CTSOG is an analog comparator manufactured by Rochester Electronics. Technical highlights include 4.75V ~ 5.25V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521CTSOG is currently in active production through Rochester Electronics's standard distribution channels.20-SOIC (0.295", 7.50mm Width)1.582 In Stock$10.621ACTIVE
RenesasThe 74FCT521CTSOG8 is an analog comparator manufactured by Renesas. Technical highlights include 4.75V ~ 5.25V supply voltage; design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521CTSOG8 is currently in active production through Renesas's standard distribution channels.20-SOIC (0.295", 7.50mm Width)1.998 In Stock$3.781ACTIVE
Rochester ElectronicsThe 74FCT521KCTSO is an analog comparator manufactured by Rochester Electronics. Design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521KCTSO is currently in active production through Rochester Electronics's standard distribution channels.Check37.875 In Stock$0.26211ACTIVE
Rochester ElectronicsThe 74FCT521ZATQ is an analog comparator manufactured by Rochester Electronics. Design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521ZATQ is currently in active production through Rochester Electronics's standard distribution channels.Check45.905 In Stock$0.26211ACTIVE
Rochester ElectronicsThe 74FCT521ZATSO is an analog comparator manufactured by Rochester Electronics. Design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521ZATSO is currently in active production through Rochester Electronics's standard distribution channels.Check3.750 In Stock$0.33281ACTIVE
Rochester ElectronicsThe 74FCT521ZCTQ is an analog comparator manufactured by Rochester Electronics. Design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521ZCTQ is currently in active production through Rochester Electronics's standard distribution channels.Check18.396 In Stock$0.26101ACTIVE
Rochester ElectronicsThe 74FCT521ZCTSO is an analog comparator manufactured by Rochester Electronics. Design review should confirm ADC or DAC signal-chain requirements, channel count, resolution, supply voltage, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for consumer electronics, industrial control, and telecommunications applications, the 74FCT521ZCTSO is currently in active production through Rochester Electronics's standard distribution channels.Check7.851 In Stock$0.49931ACTIVE
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