AP393NL-U
AP393NL-U Datasheet
AP393
| Part | Datasheet |
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AP393NL-U |
AP393NL-U (pdf) |
| Related Parts | Information |
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AP393NG-U |
AP393NG-U |
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| NOT RECOMMENDED FOR NEW DESIGN AP393 LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS Pin Assignments The AP393 consists of two independent precision voltage comparators with an offset voltage specification as low as 2.0mV max for two comparators which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage. Application areas include limit comparators, simple analog to digital converters pulse, squarewave and time delay generators wide range VCO MOS clock timers multivibrators and high voltage digital logic gates. The AP393 is designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, the AP393 will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators. Top View OUTPUT 1 INVERTING INPUT 1 2 NON-INVERTING INPUT 1 3 GND 4 AP393 8 V+ 7 OUTPUT 2 6 INVERTING INPUT 2 5 NON-INVERTING INPUT 2 SOP-8L Top View OUTPUT 1 INVERTING INPUT 1 2 NON-INVERTING INPUT 1 3 GND 4 AP393 8 V+ 7 OUTPUT 2 6 INVERTING INPUT 2 5 NON-INVERTING INPUT 2 PDIP-8L Application • Wide supply o Voltage range 2.0V to 36V o Single or dual supplies ±1.0V to ±18V • Very low supply current drain 0.4mA independent of supply voltage • Low input biasing current 25nA • Low input offset current ±5nA • Maximum offset voltage ±3mV • Input common-mode voltage range includes ground • Differential input voltage range equal to the power supply voltage • Low output saturation voltage 250mV at 4mA • Output voltage compatible with TTL, DTL, ECL, MOS and CMOS logic systems • Lead Free packages SOP-8L and PDIP-8L • SOP-8L and PDIP-8L Available in “Green” Molding Compound No Br, Sb • Lead Free Finish/RoHS Compliant Note 1 • High precision comparators • Reduced VOS drift over temperature • Eliminates need for dual supplies • Allows sensing near ground • Compatible with all forms of logic • Power drain suitable for battery operation Notes EU Directive 2002/95/EC RoHS . All applicable RoHS exemptions applied. Please visit our website at AP393 1 of 15 February 2011 Diodes Incorporated Typical Circuit Vcc=5.0VDC NOT RECOMMENDED FOR NEW DESIGN AP393 LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS +5.0VDC V+ +VIN +VREF + AP393 - 3.0K VO Basic Comparator +5VDC Ordering Information NOT RECOMMENDED FOR NEW DESIGN AP393 LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS AP 3 9 3 X - X Package S SOP-8L N PDIP-8L Lead Free L Lead Free G Green Packing U Tube 13 Tape & Reel Device Package Packaging Code Note 11 Tube Quantity Part Number Suffix 13” Tape and Reel Quantity Suffix AP393SL-13 SOP-8L Lead-free AP393SG-13 SOP-8L 2500/Tape & Reel 2500/Tape & Reel AP393NL-U PDIP-8L Lead-free AP393NG-U PDIP-8L Notes Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at Marking Information 1 SOP-8L Logo Part Number Top View 8765 AP393 YY WW X 1 234 YY Year 08, 09,10~ WW Week 01~52 represents 52 and 53 week X Internal Code G Green L Lead Free 2 PDIP-8L |
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