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.
Product List
Total Components: 643
| Product | Pricing | Datasheet | Type | Number of Bits | Output | Output Function | Voltage - Supply | Current - Output High, Low | Max Propagation Delay @ V, Max CL | Current - Quiescent (Iq) | Operating Temperature | Package / Case | Supplier Device Package | Mounting Type | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CD4063BM Texas Instruments | 1 $1.0700 | Datasheet | Magnitude Comparator | 4 | Active High | A<B, A=B, A>B | 3V ~ 18V | 4.2mA, 4.2mA | 350ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | Surface Mount | 9,225 Cart + RFQ |
SN74ALS521DW Texas Instruments | 1 $2.4500 | Datasheet | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 2.6mA, 24mA | 20ns @ 5V, 50pF | - | 0°C ~ 70°C | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC | Surface Mount | 8,792 Cart + RFQ |
LM393APS Texas Instruments | 1 $0.1200 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 6,286 Cart + RFQ |
LA6339ML-TE-L-E onsemi | 1 $0.1400 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 4,052 Cart + RFQ |
MC74F148D onsemi | 1 $0.1500 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 9,406 Cart + RFQ |
CA0239M96 None | 1 $0.1500 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 6,874 Cart + RFQ |
SN74LS85ML1 onsemi | 1 $0.1700 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 5,150 Cart + RFQ |
LM339ANS Texas Instruments | 1 $0.1900 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 4,132 Cart + RFQ |
LA6339LL-E onsemi | 1 $0.1900 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 4,207 Cart + RFQ |
MC74F521DWR2 onsemi | 1 $0.1900 | Datasheet | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 1mA, 20mA | 10ns @ 5V, 50pF | 21 mA | 0°C ~ 70°C | 20-SOIC (0.295", 7.50mm Width) | 20-SO | Surface Mount | 7,641 Cart + RFQ |
LA6393S-E onsemi | 1 $0.2000 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 6,583 Cart + RFQ |
MIC841NBC5 None | 1 $0.2400 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 8,995 Cart + RFQ |
MC74F521N onsemi | 1 $0.2400 | Datasheet | - | 8 | Active Low | A=B | - | 1mA, 20mA | 10ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | Surface Mount | 6,225 Cart + RFQ |
74ACT521MTCX None | 1 $0.2400 | Datasheet | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 24mA, 24mA | 10ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP | Surface Mount | 3,143 Cart + RFQ |
TLV2393IDR Texas Instruments | 1 $0.2500 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 5,038 Cart + RFQ |
TLV2393IPWLE Texas Instruments | 1 $0.2500 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 5,763 Cart + RFQ |
TLV1393ID Texas Instruments | 1 $0.2500 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 3,700 Cart + RFQ |
NCX2220GF115 Freescale / NXP Semiconductors | 1 $0.2700 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 9,212 Cart + RFQ |
LA6393M-TE-L-E onsemi | 1 $0.2700 | Datasheet | - | - | - | - | - | - | - | - | - | - | - | - | 6,963 Cart + RFQ |
74FCT521CTPYG Renesas Electronics Corporation | 1 $0.2900 | Datasheet | Identity Comparator | 8 | Active Low | A=B | 4.75V ~ 5.25V | 15mA, 48mA | 4.5ns @ 5V, 50pF | 10 µA | -40°C ~ 85°C | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP | Surface Mount | 6,176 Cart + RFQ |