SGS-HOMSON LM119 - LM219 LM319 Manual
Contents
1. WARS RAGA BER AMA MVR SGS THOMSON LM119 LM219 MICROELECTRONICS LM319 HIGH SPEED DUAL COMPARATORS TWO INDEPENDENT COMPARATORS OPERATES FROM A SINGLE 5V SUPPLY m TYPICALLY 80ns RESPONSE TIME AT 15V MINIMUM FAN OUT OF 2 EACH SIDE a MAXIMUM INPUT CURRENT OF 1uA OVER OPERATING TEMPERATURE RANGE m INPUTS AND OUTPUTS CAN BE ISOLATED FROM SYSTEM GROUND HIGH COMMON MODE SLEW RATE DESCRIPTION These products are precision high speed dual N comparators designed to operate over a wide range DIES 373914 of supply voltages down to a single 5V logic supply Plastic Package Plastic Micropackage and ground and have low input currents and high gains The open collector of the output stage makes compatible with TTL as well as capable of driving lamps and relays at currents up to 25mA ORDER CODES Although designed primarily for applications requiring operation from digital logic supplies are fully specified for power supplies up to 15V They feature faster response thanthe LM111 atthe expense of higher power dissipation However the high speed wide operating voltage range and low package count make the much more versatile Example LM219N 55 125 C 40 105 C 0 70 C PIN CONNECTIONS top view N C 8 Ground 2 N C 9 Non inverting input 2 Ground 1 Inverting input 2 Non inverting input 1 Vcc Inverting input 1 Outp2. 2 Tamb 55 C 5 e I a 3 Voc 15V 2 a 5 0 os os 18 55 35 15 5 8 25 45 65 85 105 125 OUTPUT VOLTAGE Vv TEMPERATURE C SUPPLY CURRENT OUTPUT LIMITING CHARACTERISTICS 13 12 z Tamb 25 C 2 1 f 2 Fd z 3 5 E 5 3 z a 8 a E a 5 2 8 SUPPLY VOLTAGE VI OUTPUT VOLTAGE ae 57 905 b MICROELECTRONICS AA NOILYdISSIG HAMOd INPUT BIAS CURRENT nA OUTPUT CURRENT mA INPUT BIAS CURRENTS TEMPERATURE C OUTPUT SATURATION VOLTAGE OUTPUT VOLTAGE ky LM119 LM219 LM319 LM319 COMMON MODE LIMITS gt H a E a zZ o TEMPERATURE C SUPPLY CURRENT 12 z 10 Vcc 15V E Positive supply 5 58 cc n 2 Positive supply gt o w 0 10 2 10 48 TEMPERATURE C SGS THOMSON MICROELECTRONICS 5 9 LM119 LM219 LM319 TRANSFER FUNCTION INPUT CHARACTERISTICS Vec Vec a D Ped 5 RL 1 4 S 5 a Tamb 25 C g 5 ui lt gt 4 ra p w 5 mn OU E z 2 5 5 z f 10 t 32 18 10 20 25 60 10 DIFFERENTIAL INPUT VOLTAGE mV DIFFERENTIAL INPUT VOLTAGE iV RESPONSE TIME FOR VARIOUS INPUT OVERDRIVES RESPONSE TIME FOR VARIOUS INPUT OVERDRIVES 60 5 0 A 500 2 aor VL 5 3 0 Tamb 25 C INPUT VOLTAGE mV OUTPUT VOLT
3. AGE V 5 INPUT VOLTAGE mv OUTPUT VOLTAGE 58 100 150 208 258 300 350 50 108 150 200 258 108 350 TIME ins TIME tns RESPONSE TIME FOR VARIOUS INPUT OVERDRIVES RESPONSE TIME FOR VARIOUS INPUT OVERDRIVES 6 9 6 0 5 0 58 5 48 SS 48 Eu 10 Ew 48 wg a5 2 0 Ge za te ES o gt 95 CH re ai i 3A KE a5 4 aE 180 3 55 o O s G 8 100 158 200 250 300 359 6 SS 100 150 250 250 200 350 TIME ns TIME ins OM ey SGS THOMSON MICROELECTRONICS LM119 LM219 LM319 TYPICAL APPLICATION DIAGRAMS RELAY DRIVER WINDOW DETECTOR 5 Se TTL output Vo 5V for Viz lt V lt Vut Vo Ofor V lt Vior Vj gt Vur 8S8 THOMsON ue MICROELECTRONICS LM119 LM219 LM319 PACKAGE MECHANICAL DATA 14 PINS PLASTIC DIP PCS 7 SGS THOMSON MICROELECTRONICS PM DIP14 EPS DIP14 TBL LM119 LM219 LM319 PACKAGE MECHANICAL DATA 14 PINS PLASTIC MICROPACKAGE SO Typ Min Typ Max EESE pE E E Ee E E E E al 0 1 0 2 0 004 0 008 82 1 6 0 063 b 0 35 0 46 0 014 0 018 b coor 000 D 8 55 8 75 0 336 0 334 E 5 8 6 2 0 228 0 244 e 1 27 0 050 0 150 0 157 R EE a E a G 4 6 5 3 0 181 0 208 w S o0 Information furnished is believed to be accurate and reliable However SGS THOMSON Microelectronics assumes no responsi bility for
4. t Tmax 4 5V Voc OV loysink lt 3 2MA Vi lt 6mV Vi lt 10mV High Level Out rper Current Vo 35V Tamb 25 C i gt 5mV Vi 10mV Tmin lt Tamb lt Tmax Viz 5mV Response Time note 3 Positive Supply Current Voc 15V 8 11 5 8 12 5 5V Vec OV 4 3 4 3 Negative Supply Current 3 4 5 3 5 Differential Input Voltage Pe For supply voltages less than 15V the absolute maximum input voltage is equal to the supply voltage These specifications apply for Vcc 15V unless otherwise stated The offset voltage offset current and bias current specifications apply for any supply voltage from 8 single 5V supply up to 15V supplies The offset voltages and offset current given are the maximum values required to drive the output down to 1V or up to 14V witha 1mA load current Thus these parameters define an error band and take into account the worst case effects of voltage gain and input impedance 3 The response time specified is for a 100mV input step with 5mV overdrive ky 558 3 9 MICROELECTRONICS LM119 LM219 LM319 INPUT BIAS CURRENTS LM119 LM219 COMMON MODE LIMITS z gt 7 E a E a 4 g m 5 a 3 8 55 35 1558 25 45 65 85 165 125 55 35 15 50 25 45 6S 85 105 125 TEMPERATURE C TEMPERATURE C OUTPUT SATURATION VOLTAGE SUPPLY CURRENT a E z z 5 uw E d E
5. the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use No license is granted by implication or otherwise under any patent or patent rights of SGS THOMSON Microelectronics Specification mentioned in this publication are subject to change without notice This publication supersedes and replaces all information previously supplied SGS THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS THOMSON Microelectronics 1997 SGS THOMSON Microelectronics Printed in Italy All Rights Reserved SGS THOMSON Microelectronics GROUP OF COMPANIES Australia Brazil Canada China France Germany Hong Kong Italy Japan Korea Malaysia Malta Morocco The Netherlands Singapore Spain Sweden Switzerland Taiwan Thailand United Kingdom U S A Gy scs THomson 30 YA MicROELECTRONIES PM SO14 EPS 9 14 ORDER CODE
6. ut 1 Vec N C Output 2 N C October 1997 1 9 LM119 LM219 LM319 SCHEMATIC DIAGRAM Non inverting F Input To otherhalf ABSOLUTE MAXIMUM RATINGS Symbol Parameter LM319 Vec Output to Negative Supply Voltage Negative Supply Voltage LM119 LM219 Unit 36 25 V V V cc cc id i V Differential Input Voltage Input Voltage note 1 Positive Supply Voltage 36 36 18 18 Prot Power Dissipation 15 15 500 500 500 Toper Operating Free air Temperature Range 55 to 125 40 to 105 0 to 70 2 9 S7 SGS THOMSON MICROELECTRONICS ELECTRICAL CHARACTERISTICS LM119 LM219 LM319 Voc 15V Tamb 25 C unless otherwise specified Symbol Parameter LM119 LM219 LM319 Unit Vio Input Offset Voltage Rs lt 5kQ Tamb 25 C Tmin lt Tamb lt Tmax Input Offset Current Tamb 425 C Tmin lt Tamb lt Tmax note 2 note 2 note 2 Input Bias Current Tamb 25 C Tmin lt Tamb lt Tmax Typ Max Typ Max 0 7 4 2 8 7 10 30 75 200 100 300 150 500 250 1000 1000 1200 Input Common Mode Voltage Range Vcc 15V 5V Vec OV H al Notes Low Level Output Voltage Tamb 25 C lo 25mA Vi lt 5mV Vi lt 10mV Tmin lt Tamb l
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SGS HOMSON LM119 LM219 LM319 Manual