LM119 LM219 LM319 DIP14 LM111 LM219N LM119-LM219-LM319

LM219 - LM319 HIGH SPEED DUAL COMPARATORS s TWO INDEPENDENT COMPARATORS s SUPPLY VOLTAGE : +5V TO ±15V s TYPICALLY 80ns

LM119 LM119 LM219 LM219 - LM319 LM319 HIGH SPEED DUAL COMPARATORS s TWO INDEPENDENT COMPARATORS s SUPPLY VOLTAGE : +5V TO ±15V s TYPICALLY 80ns RESPONSE TIME AT ±15V s MINIMUM FAN-OUT OF 2 EACH SIDE s MAXIMUM INPUT CURRENT OF 1µA OVER OPERATING TEMPERATURE RANGE N DIP14 DIP14 (Plastic Package) s INPUTS AND OUTPUTS CAN BE ISOLATED FROM SYSTEM GROUND s HIGH COMMON-MODE SLEW RATE DESCRIPTION These products are precision high speed dual comparators designed to operate over a wide range of supply voltages down to a single 5V logic supply 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. Although designed primarily for applications requiring operation from digital logic supplies, the comparators are fully specified for power supplies up to ±15V. They feature faster response than LM111 LM111 at the expense of higher current consumption. However, the high speed, wide operating voltage range and low package count make the much more versatile. D SO14 (Plastic Micropackage) ORDER CODE Package Part Number Temperature Range N LM119 LM119 -55°C, +125°C LM219 LM219 -40°C, +105°C LM319 LM319 0°C, +70°C Example : LM219N LM219N D · · · · · · N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) PIN CONNECTIONS (top view) N.C. 1 14 N.C. 2 13 N.C. Ground 1 3 N.C. 12 Output 1 Non-inverting input 1 4 11 V Inverting input 1 5 10 Inverting input 2 VCC- 6 9 Non-inverting input 2 7 8 Ground 2 Output 2 June 2002 + CC 1/9 LM119-LM219-LM319 LM119-LM219-LM319 SCHEMATIC DIAGRAM (1/2 LM119 LM119) R1 3.5k V CC + R7 3k R3 4k R6 3k Q9 R2 4k Q4 Q8 Q3 Q7 R12 13k Q6 c1 18µF Inverting Input Q2 - R4 3k Non-inverting Input R11 13k + R10 470k R5 3k R8 2k Q1 Q6 Q15 Q10 R9 18k Q13 R15 300 Q22 R23 4k R22 60 R13 600 R18 1.8k R20 3.6k Output Q14 Q16 Q21 Q11 Q12 Q20 R19 250 R25 600 R16 600 R14 2k Q19 R24 250 Q17 R21 900 Q18 R17 3 Toother half V CC - GND ABSOLUTE MAXIMUM RATINGS Symbol VCC- Parameter Value Unit Output to Negative Supply Voltage 36 V V CC- Negative Supply Voltage -25 V VCC+ Positive Supply Voltage 18 V Vid Differential Input Voltage Vo - Vi pd Tstg 1. 2. ±5 Input Voltage - note Output Short-circuit to Ground Power Dissipation 2) V ±15 1) V Infinite Storage Temperature Range 1500 830 mW -65 to +150 DIP14 DIP14 SO14 °C For supply voltage less than ±15V the absolute maximum input voltage is equal to the supply voltage. Pd is calculated with T amb = +25°C, Tj = +150°C and R thja = 80°C/W for DIP14 DIP14 package = 150°C/W for SO14 package OPERATING CONDITIONS Symbol VCC Parameter 2/9 LM119 LM119 LM219 LM219 LM319 LM319 Unit 5 to ±15 Supply Voltage Operating Free-Air Temperature range Toper Value V -55 to +125 -40 to +105 0 to +70 °C LM119-LM219-LM319 LM119-LM219-LM319 ELECTRICAL CHARACTERISTICS VCC = ±15V, Tamb = +25°C (unless otherwise specified) LM119 LM119 - LM219 LM219 Symbol LM319 LM319 Parameter Unit Min. Typ. Max. Min Typ. Max. Vio Input Offset Voltage (Rs 5k) - see note 1) & 2) Tamb = +25°C Tmin Tamb Tmax 0.7 4 7 2 8 10 mV Iio Input Offset Current - see note 1 Tamb = +25°C Tmin Tamb Tmax 30 75 100 80 200 300 nA Iib Input Bias Current - see note 1 Tamb = +25°C Tmin Tamb Tmax 150 500 1000 250 1000 1200 nA Avd Large Signal Voltage Gain ICC+ Positive Supply Current VCC = ±15V Vicm Input Common Mode Voltage Range VCC = ±15V VCC+ = +5V, VCC- = 0V Low Level Output Voltage Tamb = +25°C, IO = 25mA Vi -5mV Vi -10mV Tmin Tamb Tmax VCC +4.5V, V CC = 0V, Io(sink) < 3.2mA Vi -6mV Vi -10mV + IOH tre 2. 3. 8 40 V/mV ±12 1 11.5 8 4.3 12.5 mA 3 Negative Supply Current VOL 40 8 4.3 VCC+ = +5V, VCC- = 0V ICC- 1. 10 4.5 3 5 mA ±13 3 0.75 ±12 1 ±13 V 3 1.5 0.75 1.5 V - High Level Output Current (VO = +35V) Tamb = +25°C V i 5mV V i 10mV Tmin Tamb Tmax V i 5mV Response Time - see note 3) 0.23 0.4 0.3 0.2 0.2 10 2 1 0.4 10 80 80 µA ns These specifications apply for VCC = ±15V, unless otherwise stated.The offset voltage, offset current and bias current specifications apply for any supply voltage from a single +5V 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 with a 1mA load current. Thus, these parameters define an error band and take into account the worst case effects of voltage gain and input impedance. At output switch point, Vo 1.4V, no load, with Vcc from 5V to ±15V and over the full input common-mode range. The response time specified is for a 100mV input step with 5mV overdrive. 3/9 LM119-LM219-LM319 LM119-LM219-LM319 4/9 LM119-LM219-LM319 LM119-LM219-LM319 5/9 LM119-LM219-LM319 LM119-LM219-LM319 6/9 LM119-LM219-LM319 LM119-LM219-LM319 TYPICAL APPLICATION DIAGRAMS RELAY DRIVER +28V +5V 1/2 LM119 LM119 Inputs 30V WINDOW DETECTOR 500 VUT 1/2 LM119 LM119 VO TTL output VI 1/2 LM119 LM119 VLT VO = +5V for VLT < VI < VUT VO = 0 for VI < VLT or VI > VUT 7/9 LM119-LM219-LM319 LM119-LM219-LM319 PACKAGE MECHANICAL DATA 14 PINS - PLASTIC DIP Millimeters Inches Dim. Min. a1 B b b1 D E e e3 F i L 8/9 1.27 Max. Min. 1.65 0.51 1.39 Z Typ. 0.020 0.055 0.5 0.25 Typ. Max. 0.065 0.020 0.010 20 0.787 8.5 2.54 15.24 0.335 0.100 0.600 7.1 5.1 0.280 0.201 3.3 0.130 2.54 0.050 0.100 LM119-LM219-LM319 LM119-LM219-LM319 PACKAGE MECHANICAL DATA 14 PINS - PLASTIC MICROPACKAGE (SO) G c1 s e3 b1 e a1 b A a2 C L E D M 8 1 7 F 14 Millimeters Inches Dim. Min. A a1 a2 b b1 C c1 D (1) E e e3 F (1) G L M S Typ. Max. Min. 1.75 0.2 1.6 0.46 0.25 0.1 0.35 0.19 Typ. 0.069 0.008 0.063 0.018 0.010 0.004 0.014 0.007 0.5 Max. 0.020 45° (typ.) 8.55 8.75 0.336 0.344 5.8 6.2 0.228 0.244 1.27 7.62 3.8 4.6 0.5 0.050 0.300 4.0 5.3 1.27 0.68 0.150 0.181 0.020 0.157 0.208 0.050 0.027 8° (max.) Note : (1) D and F do not include mold flash or protrusions - Mold flash or protrusions shall not exceed 0.15mm (.066 inc) ONLY FOR DATA BOOK. Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibil ity for the consequences of use of such information nor for any infring ement of patents or other righ ts of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change witho ut notice. This publ ication supersedes and replaces all information previously supplied. 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