SPLM393 Dual Differential Comparator Elektronische Bauelemente RoHS Compliant Product A suffix of “-C” specifies halogen or lead -free DESCRIPTION The SPLM393 consists of two independent voltage comparators, designed specifically to operate from a single power over a wide voltage range. FEATURES z z z z z z z Input Common-Mode Voltage Range Include Ground Single or dual supply operation Wide operating supply range (Vcc = 2V ~36V or ±1 to ±18V) Input common-mode voltage includes ground Low supply current drain ICC =0.8mA (Typical) Low input bias current IBIAS=25nA (Typical) Output compatible with TTL, DTL, and CMOS logic system PACKAGE DIMENSIONS DIP-8 8 7 6 5 3 4 D GAUGE PLANE LM393 E Date Code c A REF. SEATING PLANE b Z L Z SECTION Z - Z b PIN CONFIGURATIONS 01-June-2003 Rev. A 2 1 e A A1 A2 b b1 b2 b3 c Millimeter Min. 0.381 2.921 0.356 0.356 1.143 0.762 0.203 Max. 0.5334 4.953 0.559 0.508 1.778 1.143 0.356 REF. c1 D E E1 e HE L Millimeter Min. Max. 0.203 0.279 9.017 10.16 6.096 7.112 7.620 8.255 2.540 BSC 10.92 2.921 3.810 BLOCK DIAGRAMS Page 1 of 4 SPLM393 Dual Differential Comparator Elektronische Bauelemente MAXIMUM RATINGS Parameter Supply Voltage Value (Vcc) ±18 or 36 V ±36 V Differential Input Voltage (VI(DIFF)) Input Voltage (VI) -0.3 ~+36 V 570 mW 0~+70, -65~+150 °C Power Dissipation (PD) Operating & Junction Temperature (TOPR, TSTG) Units RECOMMENDED OPERATING CONDITIONS (Vcc=5V,Ta=25 ,RT=10k, all voltage referenced to GND unless otherwise specified) Characteristics Symbol Min. Typ. Max. Units Test Conditions VCM=0V to VCC-1.5V, VO(P)=1.4V, RS=0 Ω GV 0 50 ±1.0 ±5 65 0.6 0.8 200 ±5.0 ±50 250 VCC-1.5 1.0 2.5 - mV nA nA V mA mA V/mV Large Signal Response Time tres - 350 - ns Response Time Output Sink Current Output Saturation Voltage tres ISINK Vsat 6 - 1400 18 160 0.1 - 400 1.0 ns mA mV Input Offset Voltage Input Offset Current Input Bias Current Input Common Mode Voltage Range VIO IIO IBIAS VI(R) Supply Current ICC Large Signal Voltage Gain Output Leakage Current 01-June-2003 Rev. A Ileakage nA uA RL=∞ RL=∞, VCC=30V VCC=15V, RL>=15KΩ VI=TTL logic wing, VREF=1.4V,VRL=5V,RL=5.1 KΩ VRL=5V,RL=5.1KΩ VI(-) > 1V, VI(+) = 0V, VO(P) < 1.5V VI(-) > 1V, VI(+) = 0V, ISINK = 4mA VI(+) = 1V,VI(-) = 0 VO(P) = 5V VO(P) = 30V Page 2 of 4 SPLM393 Elektronische Bauelemente Dual Differential Comparator CHARACTERISTIC CURVE 01-June-2003 Rev. A Page 3 of 4 SPLM393 Elektronische Bauelemente Dual Differential Comparator CHARACTERISTIC CURVE (cont’d) 01-June-2003 Rev. A Page 4 of 4