Datasheet Details
| Part number | LM293 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 3.07 MB |
| Description | Dual Differential Comparators |
| Download | LM293 Download (PDF) |
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Overview: LM393B, LM2903B, LM193, LM293, LM293A, LM393, LM393A, LM2903, LM2903V SLCS005AG – OCTOBER 1979 – REVISED JANUARY 2025 LM393B, LM2903B, LM193, LM293, LM393 and LM2903 Dual Comparators.
| Part number | LM293 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 3.07 MB |
| Description | Dual Differential Comparators |
| Download | LM293 Download (PDF) |
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|
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• NEW LM393B and LM2903B • Improved specifications of B-version – Maximum rating: up to 38V – ESD rating (HBM): 2kV – Low input offset: 0.37mV – Low input bias current: 3.5nA – Low supply-current: 200µA per comparator – Faster response time of 1µsec – Extended temperature range for LM393B – Available in tiny 2 x 2mm WSON package • B-version is drop-in replacement for LM293, LM393 and LM2903, A and V versions • Common-mode input voltage range includes ground • Differential input voltage range equal to maximumrated supply voltage: ±38 V • Low output saturation voltage • Output compatible with TTL, MOS, and CMOS 2 Applications • Vacuum robot • Single phase UPS • Server PSU • Cordless power tool • Wireless infrastructure • Applicances • Building automation • Factory automation & control • Motor drives • Infotainment & cluster The LM393B and LM2903B devices are the next generation versions of the industry-standard LM393 and LM2903 comparator family.
These next generation B-version comparators
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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LM293 | Low power dual voltage comparator | NXP |
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LM293 | Low Power Low Offset Voltage Dual Comparators | National Semiconductor |
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LM293 | DUAL DIFFERENTIAL COMPARATOR | UTC |
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LM293 | Low-power dual-voltage comparators | STMicroelectronics |
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LM293 | Low Offset Voltage Dual Comparators | ON Semiconductor |
| Part Number | Description |
|---|---|
| LM293-EP | DUAL DIFFERENTIAL COMPARATOR |
| LM293-N | Low-Power Low-Offset Voltage Dual Comparators |
| LM2930 | 3-Terminal Positive Regulator |
| LM2931-N | Low Dropout Regulators |
| LM2936 | Ultra-Low Quiescent Current LDO Voltage Regulator |
| LM2936Q | Ultra-Low Quiescent Current LDO Voltage Regulator |
| LM2937 | 500-mA Low Dropout Regulator |
| LM293A | Dual Differential Comparators |
| LM293H | Low-Power Low-Offset Voltage Dual Comparators |
| LM293P | Dual Differential Comparators |