LM393M

LM393M aУ~К=aЗДДГРГМТЗ~К=`НЛО~Р~ТНРС DESCRIPTION The LM393 consists of two independent voltage comparators. These 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. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships. FEATURES FEATURES Wide supply voltage range Low supply current drain independent of supply voltage. Low input biasing current Low input offset current Low input offset voltage Input common-mode voltage range includes GND Differential input voltage range equal to the power supply voltage Low output saturation voltage Output voltage compatible with TTL, MOS and CMOS logic PACKAGE PACKAGE INFORMATION ELECTRICAL ELECTRICAL CHARACTERISTICS at specified free-air temperature, VCC = 5 V (unless otherwise noted) PARAMETER VIO Input offset voltage lIO Input offset current IIB Input bias current VICR Common-mode input voltage range** AVD Large-signal differential voltage amplification lOH High-level output current VOL Low-level output voltage lOL Low-level output current ICC Supply current TEST CONDITIONS* Vcc = 5V to 30V, VIC = VICR min, Vo=1.4V Vo=1.4V Vo=1.4V 25 ° Full range 25 ° Full range 25 ° Full range 25 ° Full range Vcc = 15 V, Vo=1.4V to 11.4 V, RL ≥ 15 kΩ tO VCC VOH=5 V, VID=1V, VOH= 30V, VID=1V IOL = 4 mA, VID=-1V VOL= 1.5V, VID=-1V RL = ∞ VCC = 5V VCC = 30V 25 ° MIN TYP 2 MAX 5 9 UNIT mV 5 -25 0 to Vcc-1.5 0 to Vcc - 2 50 200 50 150 -250 -400 nA nA V V/mV 25 ° Full range 25 ° Full range 25 ° 25 ° Full range 6 0.1 150 50 1 400 700 nA µA mV mA 0.8 1 2.5 mA * Full range (MIN to MAX), for the LM393 is ° to 70 ° . All characteristics are measured with zero common-mode input voltage unless otherwise specified. ** The voltage at either input or common-mode should not be allowed to go negative by more than 0.3V. The upper end of the common-mode voltage range is VCC -1.5V, but either or both inputs can go to 30V without damage. SWITCHING SWITCHING CHARACTERISTICS, VCC=5V, PARAMETER Response time RL connected to 5V through 5.1 kΩ, CL=15pF* (See Note 1) A=25 0C MIN TYP 1.3 0 .3 TEST CONDITIONS 10 0 -mV input step with 5-mV overdrive TTL-level input step MAX UNIT µs * CL includes probe and jig capacitance. NOTE 1: The response time specified is the interval between the input step function and the instant when the output crosses 1.4V. 1 LM393M aУ~К=aЗДДГРГМТЗ~К=`НЛО~Р~ТНРС PAD LOCATION LM393M Chip size 0 .70 x 0 .70 mm2 PAD PAD LOCATION COORDINATES Pad size Coordinates, Coordinates, µm Pad Name (µm × µm) X Y #1 #1 #1 #2 #2 #2 OUT ININ+ GND IN+ INOUT Vcc 95 x 95 95 x 95 95 x 95 95 x 95 95 x 95 95 x 95 95 x 95 95 x 95 112 343 564 587 564 343 112 112 112 112 112 349 588 588 588 350 Pad Pad N 1 2 3 4 5 6 7 8 2