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Comparators
Linear comparator products are used to evaluate the relative magnitude of two analog input signals and generate a binary (two-state) output indicating which of the two is larger. Closely related to operational amplifiers in their function, linear comparators are specifically designed to tolerate the open-loop operation and large differential input conditions commonly encountered in analog comparison applications, which can cause standard operational amplifiers to behave in undesirable ways.
Screen Default Ranking Price By Date
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
 LM239AN $0.25 | STMicroelectronics | IC COMPARATOR 4 GEN PUR 14DIP | Tube | 14-DIP | Through Hole | - | -40°C ~ 105°C |
LM239APT $0.49 | STMicroelectronics | IC COMPARATOR 4 GEN PUR 14TSSOP | Tape & Reel (TR),Cut Tape (CT) | 14-TSSOP | Surface Mount | - | -40°C ~ 105°C |
LM239AQDREP $1.52 | Texas Instruments | IC COMPARATOR 4 DIFF 14SOIC | Tape & Reel (TR),Cut Tape (CT) | 14-SOIC | Surface Mount | - | -40°C ~ 125°C |
LM239AQDRG4Q1 $0.52 | Texas Instruments | IC COMPARATOR 4 DIFF 14SOIC | Tape & Reel (TR),Cut Tape (CT) | 14-SOIC | Surface Mount | - | -40°C ~ 125°C |
LM239AQDRQ1 $0.49 | Texas Instruments | IC COMPARATOR 4 DIFF 14SOIC | Tape & Reel (TR),Cut Tape (CT) | 14-SOIC | Surface Mount | - | -40°C ~ 125°C |
| Texas Instruments | IC COMPARATOR 4 DIFF 14SOIC | Tube | 14-SOIC | Surface Mount | - | -25°C ~ 85°C | |
LM239DE4 $0.40 | Texas Instruments | IC COMPARATOR 4 DIFF 14SOIC | Tube | 14-SOIC | Surface Mount | - | -25°C ~ 85°C |
LM239DG $0.09 | onsemi | IC COMPARATOR 4 GEN PUR 14SOIC | Bulk,Tube | 14-SOIC | Surface Mount | - | -25°C ~ 85°C |
