Product Summary
The TLV1391CDBV is a differential comparator built using a Texas Instruments low-voltage, high-speed bipolar process. The TLV1391CDBV has been developed specifically for low-voltage, single-supply applications. Their enhanced performance makes them excellent replacements for the LM393 in the improved 3-V and 5-V system designs. The TLV1391CDBV, with its typical supply current of only 80 μA, is ideal for low-power systems. Response time also has been improved to 0.7 μs.
Parametrics
TLV1391CDBV absolute maximum ratings: (1)Supply voltage, VCC: 7 V; (2)Differential input voltage, VID: ±7 V; (3)Input voltage range, VI (any input): –0.3 V to VCC; (4)Output voltage, VO: 7 V; (5)Output current, IO (each output): 20 mA; (6)Duration of short-circuit current to GND: Unlimited; (7)Package thermal impedance, θJA: 206℃/W; (8)Operating virtual junction temperature, TJ: 150℃; (9)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: 260℃; (10)Storage temperature range, Tstg: –65℃ to 150℃.
Features
TLV1391CDBV features: (1)Low-Voltage and Single-Supply Operation VCC = 2 V to 7 V; (2)Common-Mode Voltage Range Includes Ground; (3)Fast Response Time: 0.7 μs Typ; (4)Low Supply Current: 80 μA Typ and 150 μA Max; (5)Fully Specified at 3-V and 5-V Supply Voltages.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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TLV1391CDBVR |
Texas Instruments |
Comparator ICs Differential |
Data Sheet |
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TLV1391CDBVRE4 |
Texas Instruments |
Comparator ICs Single Differential |
Data Sheet |
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TLV1391CDBVRG4 |
Texas Instruments |
Comparator ICs Sgl Diff Comparator |
Data Sheet |
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TLV1391CDBVT |
Texas Instruments |
Comparator ICs Single Differential |
Data Sheet |
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TLV1391CDBVTE4 |
Texas Instruments |
Comparator ICs Single Differential |
Data Sheet |
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TLV1391CDBVTG4 |
Texas Instruments |
Comparator ICs Sgl Diff Comparator |
Data Sheet |
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