AS393P-E1

AS393/393A LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS Description Pin Assignments The AS393/393A consist of two independent precision voltage comparators with a typical offset voltage of 1.0mV and high gain. They are specifically designed to operate from a single power supply over wide range of voltages. Operation from split power supply is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. (Top View) The AS393/393A series are compatible with industry standard 393. AS393A has more stringent input offset voltage than AS393. The AS393 is available in standard PDIP-8, SO-8, TSSOP-8 and MSOP-8 packages, AS393A is available in standard PDIP-8 and SO8 packages. OUTPUT1 1 8 VCC INPUT1- 2 7 OUTPUT2 INPUT1+ 3 6 INPUT2- GND 4 5 INPUT2+ SO-8/TSSOP-8/MSOP-8 Features           Lead-Free Packages: SO-8, TSSOP-8, PDIP-8   (Top View) Wide Supply Voltage Range  Single Supply: 2V to 36V  Dual Supplies: ±1.0V to ±18V Low Supply Current Drain: 0.6mA Low Input Bias Current: 25nA (Typical) Low Input Offset Current: ±5.0nA (Typical) Low Input Offset Voltage: 1.0mV (Typical) Input Common Mode Voltage Range Includes Ground Differential Input Voltage Range Equals to the Power Supply Voltage Low Output Saturation Voltage: 200mV at 4mA Open Collector Output 1 8 VCC INPUT1- 2 7 OUTPUT2 INPUT1+ 3 6 INPUT2- GND 4 5 INPUT2+ PDIP-8 Applications Totally Lead-Free; RoHS Compliant (Notes 1 & 2) Lead-Free Packages, Available in “Green” Molding Compound: SO-8, TSSOP-8, MSOP-8  Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)  Halogen and Antimony Free. “Green” Device (Note 3) Notes: OUTPUT1       Battery Charger Cordless Telephone Switching Power Supply DC-DC Module PC Motherboard Communication Equipment 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