LM339 datasheet cross reference, circuit application notes in pdf format. There is actually a contradiction in lm339 the LM339 datasheet: The output consists of an open- drain NPN ( pulldown or low- side) transistor. 1mA) INDEPENDENT OF SUPPLY VOLTAGE( 1. It compares two input voltage levels and gives digital output to indicate the larger one. The LM339 has many applications. A comparator is a simple circuit that moves signals between the analog and digital worlds.
Datasheet of lm339. Request Motorola LM339: online from Elcodis download LM339 pdf datasheet, view Motorola specifications. lm339 LM339 integrated block- type package using C- 14 Figure 1 shows the shape pin permutation. 1/ 10s WIDE SINGLE SUPPLY VOLTAGE lm339 RANGEOR DUAL SUPPLIES FOR ALL DEVICES : + 2V TO + 36V OR ± 1V TO ± 18Vs VERY LOW SUPPLY CURRENT ( 1. LM317 LM339 MAX232 NE555 LMN3055 LM358 2N2222 74LS138 TDA7294 TL431 IRF540 1N: LM339N manufactured by: Quad lm339 Comparator Others lm339 with the same file for datasheet:. The power supply voltage range are + 2 voltage to + 36 volts. Page 10 datasheet states: The output consists of an open- drain NPN ( pulldown or low- side) transistor. But page 12 says:. , consistent with their of parameters, used interchangeably. the comparator will provide a proper output state. Datasheet of lm339.
The two input pins are termed as inverting ( V- ) and non- inverting ( V+ ). dimensions section on page 7 of this data sheet. LM339 datasheet data sheet, datasheet, LM339 data sheet, LM339 pdf pdf. LM339/ D 1 LM339 MC3302 Single Supply Quad Comparators These comparators are designed for use in level detection, LM2901E, , memory applications in consumer, LM2901, LM239, NCV2901, LM2901V, LM339E, low− level sensing lm339 , automotive . The power supply current is 0.
I am inspecting the LM339 datasheet and I find contradictory information regarding the operation principle. 29 KB ST library for all op amps and comparators SPICE models 4. LM139 LM339 Low- power quad voltage comparators Datasheet - production data Features • Wide single supply voltage range , dual supplies for all devices: + 2 to + 36 V , LM239 ± 1 V to ± 18 V • Very low lm339 supply current ( 1. LM339 Datasheet specifications. LM339 used as a flexible such as the IR2339, SF339, the company went of so far as to launch its own four- phase comparator, widely used, so the world’ s leading IC manufacturers, ANI339 etc. LM339/ D 1 LM339 LM339E, LM239 . 1 mA) independent of supply voltage • Low input bias current: 25 nA typ • Low input offset current: ± 5 nA typ An lm339 IMPORTANT NOTICE at the end of this data sheet addresses availability use in safety- critical applications, warranty, changes .
of LM139/ LM239/ LM339 PSpice model lm339 2. Refer to datasheet the Maximum Ratings table for safe operating. The output NPN sinks current when the positive input voltage is higher than the negative input voltage and the offset voltage.
lm339 - Find the PDF Datasheet, Specifications, OEM and Distributor Information. LM339 Quad Comparator. Single or Dual Supply Operation Wide Range of Supply Voltage ~ 36V ( or ~ 28V ( or ~ ± 14V) Low Supply Current Drain 800µA Typ. Open Collector Outputs for Wired and Connectors Low Input Bias Current 25nA Typ. Low Input Offset Current. The LM139 and LM139A are characterized for operation over the full military temperature range of – 55° C to 125° C.
datasheet of lm339
The LM239 and LM239A are characterized for operation from – 25° C to 125° C. The LM339 and LM339A are characterized for operation from 0° C to 70° C.