Comparators
Products in the logic comparator family are used to generate an output based on comparison of information represented in a digital format; identity types indicate whether or not two inputs are identical, magnitude types also indicate which of the two inputs is greater when they are not identical. They are distinct from devices that compare the magnitude of two analog inputs, which are known as linear comparators and are catalogued separately.
Sourcing Renesas Electronics Corporation Comparators: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 14
| Product | Pricing | Datasheet | Output | Output Function | Current - Output High, Low | Current - Quiescent (Iq) | Max Propagation Delay @ V, Max CL | Number of Bits | Type | Voltage - Supply | Mounting Type | Operating Temperature | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 M5233FP#DF1J Renesas Electronics Corporation | 1 $0.5500 | - | - | - | - | - | - | - | - | - | - | - | - | 6,477 | |
 74FCT521CTQG Renesas Electronics Corporation | 1 $1.0000 | Active Low | A=B | 15mA, 48mA | 10 µA | 4.5ns @ 5V, 50pF | 8 | Identity Comparator | 4.75V ~ 5.25V | Surface Mount | -40°C ~ 85°C | 20-SSOP (0.154", 3.90mm Width) | 20-QSOP | 9,498 | |
 74FCT521CTSOG Renesas Electronics Corporation | 1 $1.0000 | Active Low | A=B | 15mA, 48mA | 10 µA | 4.5ns @ 5V, 50pF | 8 | Identity Comparator | 4.75V ~ 5.25V | Surface Mount | -40°C ~ 85°C | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC | 9,062 | |
74FCT521ATQG Renesas Electronics Corporation | 1 $1.0000 | Active Low | A=B | 15mA, 48mA | 10 µA | 7.2ns @ 5V, 50pF | 8 | Identity Comparator | 4.75V ~ 5.25V | Surface Mount | -40°C ~ 85°C | 20-SSOP (0.154", 3.90mm Width) | 20-QSOP | 6,818 | |
M51204TL#TF0J Renesas Electronics Corporation | 1 $1.7100 | - | - | - | - | - | - | - | - | - | - | - | - | 5,902 | |
 74FCT521CTPYG Renesas Electronics Corporation | 1 $0.2900 | Active Low | A=B | 15mA, 48mA | 10 µA | 4.5ns @ 5V, 50pF | 8 | Identity Comparator | 4.75V ~ 5.25V | Surface Mount | -40°C ~ 85°C | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP | 6,176 | |
74FCT521ZCTSO Renesas Electronics Corporation | 1 $0.2900 | - | - | - | - | - | - | - | - | - | - | - | - | 8,994 | |
74FCT521ZATSO Renesas Electronics Corporation | 1 $0.2900 | - | - | - | - | - | - | - | - | - | - | - | - | 9,230 | |
IDT74FCT521BTQ Renesas Electronics Corporation | 1 $0.8500 | Active Low | A=B | 15mA, 48mA | 1.5 mA | - | 8 | Identity Comparator | 4.75V ~ 5.25V | Surface Mount | 0°C ~ 70°C | 20-SSOP (0.154", 3.90mm Width) | 20-QSOP | 3,341 | |
74FCT521ATQG8 Renesas Electronics Corporation | 1 $1.0000 | Active Low | A=B | 15mA, 48mA | 10 µA | 7.2ns @ 5V, 50pF | 8 | Identity Comparator | 4.75V ~ 5.25V | Surface Mount | -40°C ~ 85°C | 20-SSOP (0.154", 3.90mm Width) | 20-QSOP | 9,914 | |
IDT74FCT521TPY Renesas Electronics Corporation | Active Low | A=B | 15mA, 48mA | 1.5 mA | 11ns @ 5V, 50pF | 8 | Identity Comparator | 4.75V ~ 5.25V | Surface Mount | 0°C ~ 70°C | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP | 4,872 | ||
74FCT521KCTSO Renesas Electronics Corporation | 1 $1.0000 | - | - | - | - | - | - | - | - | - | - | - | - | 9,803 | |
74FCT521ZATQ Renesas Electronics Corporation | 1 $1.0000 | - | - | - | - | - | - | - | - | - | - | - | - | 9,103 | |
74FCT521ZCTQ Renesas Electronics Corporation | 1 $1.0000 | - | - | - | - | - | - | - | - | - | - | - | - | 6,109 |