零件编号
LM2903TH-13
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Diodes Incorporated.
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LM2903TH-13 数据手册 ( 数据表 ) - Diodes Incorporated.
Diodes Incorporated.
Description
The LM2901/2903 series comparators consist of four and two independent precision voltage comparators with very low input offset voltage specification. They are designed to operate from a single power supply over a wide range of voltages; however operation from split power supplies is also possible. They offer low power supply current independent of the magnitude of the power supply voltage.
Features
• Wide Power Supply Range:
◾ Single Supply: 2V to 36V
◾ Dual Supplies: ±1.0V to ±18V
• Very Low Supply Current Drain—Independent of Supply Voltage
◾ LM2903: 0.6mA
◾ LM2901: 0.9mA
• Low Input Bias Current: 25nA
• Low Input Offset Current: ±5nA
• Typical Offset Voltage:
◾ Non-A Device: 2mV
◾ A Device: 1mV
• Common-Mode Input Voltage Range Includes Ground
• Differential Input Voltage Range Equal to the Power Supply
Voltage
• Low Output Saturation Voltage:
◾ LM2903: 200mV at 4mA
◾ LM2901: 100mV at 4mA
• Output Voltage Compatible with TTL, MOS and CMOS
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
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