Comparators

Find premium Comparators and electronic chips in stock for your projects and production needs. We supply high-quality Comparators from trusted manufacturers to ensure stable performance and long service life. Our Comparators and electronic chips are suitable for a wide range of applications. We offer competitive prices, reliable sourcing, and fast worldwide shipping. Whether you need small quantities for prototyping or bulk orders for mass production, we have hot search Comparators ready to ship to keep your work moving without delay.

Do you sell electronic chips for prototype and production?

Yes. We supply small quantities for prototypes and large lots for production. Tell us your required part numbers and quantities.

How do you ensure product quality?

We source from trusted manufacturers and check batches before shipping. If any part is faulty, contact us for replacement or refund.

What can you get from Joydo?

At Joydo, you can find electronic chips and related parts for your projects. We offer small sample sizes or large bulk orders. We also help you find hard-to-get parts.

Image Part Manufacturer Description Stock Action
SN74HC688PWR Texas Instruments
IC COMPARATOR ID...
RFQ
6,528
In-stock
Get Quote
SN74HC688N Texas Instruments
IC COMPARATOR ID...
RFQ
897
In-stock
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MM74HC688WMX Fairchild Semiconductor
MAGNITUDE COMPAR...
RFQ
10,270
In-stock
Get Quote
MM74HC688WM Fairchild Semiconductor
MAGNITUDE COMPAR...
RFQ
9,737
In-stock
Get Quote
74AC521SJ Fairchild Semiconductor
IDENTITY COMPARA...
RFQ
3,440
In-stock
Get Quote
74FCT521CTQG Renesas Electronics Corporation
74FCT521 - FAST CMOS...
RFQ
14,721
In-stock
Get Quote
74FCT521CTSOG Renesas Electronics Corporation
74FCT521 - FAST CMOS...
RFQ
14,331
In-stock
Get Quote
74FCT521ATQG Renesas Electronics Corporation
74FCT521 - FAST CMOS...
RFQ
8,285
In-stock
Get Quote
74FCT521ATSOG Intersil (Renesas Electronics Corporation)
IC COMPARATOR ID...
RFQ
573
In-stock
Get Quote
SN74HC682N Texas Instruments
IC COMPARATOR MA...
RFQ
57
In-stock
Get Quote
74ACT521MTCX Fairchild Semiconductor
IDENTITY COMPARA...
RFQ
1,973
In-stock
Get Quote
74FCT521CTPYG Renesas Electronics Corporation
FAST 8-BIT IDENTI...
RFQ
3,316
In-stock
Get Quote
74AC520PC Fairchild Semiconductor
IDENTITY COMPARA...
RFQ
8,100
In-stock
Get Quote
CD74FCT521TQM Harris Corporation
FAST 8-BIT IDENTI...
RFQ
1,664
In-stock
Get Quote
CD74FCT521ATM Harris Corporation
FAST 8-BIT IDENTI...
RFQ
2,329
In-stock
Get Quote
CD74FCT521CTM Harris Corporation
FAST 8-BIT IDENTI...
RFQ
2,242
In-stock
Get Quote
CD74FCT521DTM Harris Corporation
FAST 8-BIT IDENTI...
RFQ
2,383
In-stock
Get Quote
SN74HC688PWT Texas Instruments
IC COMPARATOR ID...
RFQ
217
In-stock
Get Quote
SN74HC688DBR Texas Instruments
IDENTITY COMPARA...
RFQ
2,000
In-stock
Get Quote
74FCT521ATQG8 Renesas Electronics Corporation
74FCT521 - FAST CMOS...
RFQ
9,000
In-stock
Get Quote
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