2159 - LM139,A LM239,A LM339,A LOW POWER QUAD VOLTAGE...

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1/10 WIDE SINGLE SUPPLY VOLTAGE RANGE OR DUAL SUPPLIES FOR ALL DEVICES : +2V TO +36V OR ±1V TO ±18V VERY LOW SUPPLY CURRENT (1.1mA) INDEPENDENT OF SUPPLY VOLTAGE (1.4mW/comparator at +5V) LOW INPUT BIAS CURRENT : 25nA TYP LOW INPUT OFFSET CURRENT : ±5nA TYP LOW INPUT OFFSET VOLTAGE : ±1mV TYP INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GROUND LOW OUTPUT SATURATION VOLTAGE : 250mV TYP; (Io = 4mA) DIFFERENTIAL INPUT VOLTAGE RANGE EQUAL TO THE SUPPLY VOLTAGE TTL, DTL, ECL, MOS, CMOS COMPATIBLE OUTPUTS DESCRIPTION These devices consist of four independent preci- sion voltage comparators with an offset voltage specifications as low as 2mV max for LM339A, LM239A and LM139A. All these comparators were designed specifically to operate from a sin- gle power supply aver a wide range of voltages. Operation from split power supplies is also possi- ble. These comparators also have a unique character- istic in that the input common-mode voltage range includes ground even though operated from a sin- gle power supply voltage. ORDER CODE N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape &Reel (PT) PIN CONNECTIONS (top view) Part Number Temperature Range Package NDP LM139,A -55°C, +125°C ••• LM239,A -40°C, +105°C LM339,A 0°C, +70°C Example : LM139AN N DIP14 (Plastic Package) D SO14 (Plastic Micropackage) P TSSOP14 (Thin Shrink Small Outline Package) 4 5 6 7 8 9 10 11 13 1 2 3 14 12 Output2 Output4 Output3 Non-inverting input4 V CC Non-inverting input3 Inverting input4 V + Output1 Inverting input1 N on-inverting input2 - Inverting input3 N on-inverting input1 Inverting input2 LM139,A LM239,A - LM339,A LOW POWER QUAD VOLTAGE COMPARATORS January 2002
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LM139,A-LM239,A-LM339,A 2/10 SCHEMATIC DIAGRAM (1/4 LM139) ABSOLUTE MAXIMUM RATINGS OPERATING CONDITIONS (T amb = 25°C) Symbol Parameter Value Unit V CC Supply voltage ±18 or 36 V V id Differential Input Voltage ±36 V V i Input Voltage -0.3 to +36 V Output Short-circuit to Ground - note 1) 1. Short-circuits from the output to V CC + can cause excessive heating and eventual destruction. The maximum output current is approximately 20mA independent of the magnitude of V CC + . Infinite p d Power Dissipation 2) DIP14 SO14 TSSOP14 2. Pd is calculated with T amb = +25°C, T j = +150°C and R thja = 80°C/W for DIP14 package = 150°C/W for SO14 package = 175°C/W for TSSOP14 package 1500 830 710 mW T stg Storage Temperature Range -65 to +150 °C T j Junction Temperature +150 °C Symbol
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2159 - LM139,A LM239,A LM339,A LOW POWER QUAD VOLTAGE...

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