LM393DRG3, Analog Comparators Dual Diff Comparator
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Описание
Semiconductors\Amplifier ICs\Analog Comparators
LMx93/LM2903 Dual / Quad Differential ComparatorsTexas Instruments LMx93/LM2903 Dual / Quad Differential Comparators provide outstanding value for cost-sensitive applications. They feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2kV ESD performance with drop-in replacement convenience. All devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies is also possible as long as the difference between the two supplies is within 2V to 36V, and V CC is at least 1.5V more positive than the input common-mode voltage. Quiescent current is independent of the supply voltage, and the outputs can be connected to other open-collector outputs to achieve wired-AND relationships. Texas Instruments LMx93/LM2903 Dual / Quad Differential Comparators are ideal for server PSUs, cordless power tools, and vacuum robots. The LM2903-Q1 devices are AEC-Q100 qualified for automotive applications.
Технические параметры
Brand: | Texas Instruments |
Comparator Type: | Differential |
Factory Pack Quantity: Factory Pack Quantity: | 5000 |
Features: | Standard comparator |
High Level Output Current: | 100 pA |
Ib - Input Bias Current: | 50 nA |
Input Type: | Differential |
Ios - Input Offset Current: | 50 nA |
Low Level Output Current: | 6 mA |
Manufacturer: | Texas Instruments |
Maximum Operating Temperature: | +70 C |
Minimum Operating Temperature: | 0 C |
Mounting Style: | SMD/SMT |
Number of Channels: | 2 Channel |
Operating Supply Current: | 2.5 mA |
Operating Supply Voltage: | 2 V to 36 V |
Output Type: | CMOS, TTL |
Package / Case: | SOIC-8 |
Product Category: | Analog Comparators |
Product Type: | Analog Comparators |
Product: | Analog Comparators |
Response Time: | 1.3 us |
Series: | LM393 |
Shutdown: | No Shutdown |
Subcategory: | Amplifier ICs |
Supply Voltage - Max: | 30 V |
Supply Voltage - Min: | 2 V |
Vos - Input Offset Voltage: | 5 mV |
Automotive | No |
ECCN (US) | EAR99 |
EU RoHS | Compliant |
Lead Shape | Gull-wing |
Manufacturer Type | Differential Comparator |
Maximum Dual Supply Voltage (V) | ±15 |
Maximum Input Bias Current (uA) | 0.25 5V |
Maximum Input Offset Voltage (mV) | 5 30V |
Maximum Operating Supply Voltage (V) | ±15|30 |
Maximum Operating Temperature (°C) | 70 |
Maximum Propagation Delay Time (ns) | 1300(Typ) |
Maximum Quiescent Current (mA) | 1 5V |
Maximum Single Supply Voltage (V) | 30 |
Maximum Test Temperature (°C) | 70 |
Minimum Dual Supply Voltage (V) | ±1 |
Minimum Operating Temperature (°C) | 0 |
Minimum Single Supply Voltage (V) | 2 |
Minimum Test Temperature (°C) | 0 |
Mounting | Surface Mount |
Number of Channels per Chip | 2 |
Output Type | Open Collector |
Packaging | Tape and Reel |
Part Status | Active |
PCB changed | 8 |
Pin Count | 8 |
Power Supply Type | Single|Dual |
PPAP | No |
Rail to Rail | Rail to Rail Output |
Standard Package Name | SOP |
Supplier Package | SOIC |
Typical Dual Supply Voltage (V) | ±3|±5|±9|±12 |
Typical Output Current (mA) | 20(Max) |
Typical Response Time (us) | 1.3 |
Typical Response Time Range (us) | 0.5 to 5 |
Typical Single Supply Voltage (V) | 12|3|5|9|15|18|24|28 |
Typical Voltage Gain (dB) | 106.02 |
Typical Voltage Gain Range (dB) | 90 to 110 |
Вес, г | 0.08 |
Дополнительная информация
Калькуляторы группы «Компараторы»
Типы корпусов импортных микросхем