LM2903AS-13

LM2901/ LM2901A/ LM2903/ LM2903A DUAL AND QUAD DIFFERENTIAL COMPARATORS Description Pin Assignments 1IN- 1 2 1IN+ 3 GND 4 1OUT • • • Notes: 2IN+ (Top View) 2OUT 1 2 VCC 3 2IN- 4 14 3OUT 13 4OUT 12 GND 2 5 6 1IN+ 7 - 2IN+ 1IN- 11 4IN+ 4 - 10 4IN- + • 5 + • • 2IN- LM2903/ LM2903A 1 + • • • 6 2 + • 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) 2OUT - 1 SO-8/TSSOP-8/MSOP-8 1OUT • VCC 7 - The dual devices are available in SO-8, TSSOP-8, and MSOP-8, and the quad devices available in SO-14 and TSSOP-14 with industry standard pinouts. Both use green mold compound as standard. Features 8 + The LM2901/2903 series comparators are designed to directly interface with TTL and CMOS. When operating from both plus and minus power supplies, the LM2901/2903 series comparators will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators. (Top View) + 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. 3 - 9 3IN+ 8 3IN- SO-14/TSSOP-14 LM2901/ LM2901A 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain