LA6393S

Ordering number : EN999D LA6393D LA6393S Overview Monolithic Linear IC High-Performance Dual Comparator The LA6393D and 6393S are high-performance dual comparators that are capable of operating from a single power supply voltage over a wide range of 2 to 36V. Because of their excellent input characteristics and low power, they can be very conveniently applied to multisignal parallel comparator circuits that require high-density assembly. Features • LA6393D: DIP-8 pin package, LA6393S: SIP-9 pin package. • Wide operating power-supply voltage range (Single power supply: 2.0 to 36.0V, dual power supplies: ±1.0 to ±18.0V). • Wide common-mode input voltage range (0 to VCC-1.5V). • Open-collector output enabling wired OR. • Small current drain (0.6mA) and low power. Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Differential input voltage Common-mode input voltage range Allowable power dissipation Operating temperature Storage temperature Symbol VCC max VID VICM Pd max Topr Tstg Conditions Ratings 36 36 -0.3 to +36 570 -30 to +85 -55 to +125 Unit V V V mW °C °C Any and all SANYO Semiconductor products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO Semiconductor representative nearest you before usingany SANYO Semiconductor products described or contained herein in such applications. SANYO Semiconductor assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor products described or contained herein. O1806 MS IM / 40500TN (KT) / 1300TA / 7087KI / 4235MW / 6032KI, ID No.999-1/5 LA6393D / LA6393S Operating Characteristics at Ta = 25°C, VCC = 5V Parameter Input offset voltage Input offset current Input bias current Common-mode input voltage range Supply current Voltage gain Response time Output sink current Output saturation current Output leakage current ISINK VOL ILEAK Symbol VIO IIO IB VICM ICC VG RL = ∞ RL = 15kΩ VRL = 5V, RL = 5.1kΩ VIN- = 1V, VIN+ = 0V, VO≤1.5V VIN- = 1V, VIN+ = 0V, ISINK≤3mA VIN- = 0V, VIN+ = 1V, VO = 5V 4 5 6 7 8 9 6 Conditions Test Circuit 1 2 3 0 0.6 200 1.3 16 0.2 0.1 0.4 min Ratings typ ±1 ±5 25 max ±5 ±50 250 VCC-1.5 1 unit mV nA nA V mA V/mV µs mA V nA Package Dimensions unit: mm (typ) 3001D [LA6393D] 9.14 8 5 1 1.0 3.9MAX (3.0) 4 1.4 0.25 3.2 0.51MIN (0.76) 2.54 0.5 SANYO : DIP8(300mil) Package Dimensions unit: mm (typ) 3017D [LA6393S] 22.0 3.0 0.51 min 1 (0.84) 2.54 0.5 9 1.3 3.2 5.7 max (4.5) 0.25 1.35 SANYO : SIP9 7.62 6.4 No.999-2/5 LA6393D / LA6393S Test Circuits 1. Input Offset Voltage VCC R2 R1 RL NULL R1 R2 1.4V VEE VID= VF 1+R2/R1 ILA07103 2. Input Offset Current VCC R1 VF1 C R1 R R2 R VCC R2 RL NULL 1.4V VEE VF2 - VF1 IID= R(1+R2/R1) ILA07104 VCC VF2 C 3. Input Bias Current VCC R2 VCC R1 NULL VF3 C VEE |VF3 - VF4| IB= 2R(1+R2/R1) R1 R R2 VCC R2 RL VCC R1 R RL NULL 1.4V VEE VF4 C R1 R2 1.4V ILA07105 4. Supply Current VCC A 5. Voltage Gain VCC R2 VCC R1 RL NULL R2 VEE EK1, EK2 VF5,6 C A VCC LA6393D LA6393S ILA07106 R1 VG= (EK1 - EK2) (1+R2/R1) VF6 - VF5 ILA07107 6. Response Time VCC 100mV 0 RL VOUT tr VIN 0 ∆V(over-drive) ∆V: Overdrive 90% 7. Output Sink Current VCC VIN VO 8. Output Saturation Voltage VCC VIN V ISINK ILA07108 A VOL ILA07110 ILA07109 9. Output Leakage Current VCC VO VIN A ILA07111 No.999-3/5 LA6393D / LA6393S Equivalent Circuit VCC 100µA VIN+ TR1 VINTR5 TR6 TR2 TR3 TR4 100µA VOUT TR8 TR7 ILA07112 Pin Assignment 9 VCC 8 VOUT2 7 VIN-2 VOUT1 1 VIN-1 2 VIN+1 3 GND 4 LA6393D 8 VCC 7 VOUT2 6 VIN-2 5 VIN+2 LA6393S ILA07113 6 VIN+2 5 GND 4 VIN+1 3 VIN-1 2 VOUT1 1 VCC 2.4 ICC - VCC RL=∞ 100 90 IB - Ta 2.0 Input Bias Current, IB - nA 24 28 32 36 80 70 60 50 40 30 20 10 Supply Current, ICC - mA 1.6 1.2 0.8 Ta= -20°C +25°C +85°C 0.4 0 0 4 8 12 16 20 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Supply Voltage, VCC - mA 0.28 ILA01102 VOL - Ta Ambient Temperature, Ta- °C 2 1.0 7 5 3 2 0.1 7 5 3 2 0.01 7 5 3 2 0.001 0.01 2 3 5 7 0.1 2 3 5 7 1.0 2 3 ILA01103 VOL - ISINK Output Saturation Voltage, VOL - V 0.20 Output Saturation Voltage, VOL - V 0.24 VCC=+5V ISINK=3mA 0.16 5°C +2 0.12 =+ Ta C 85° -20 °C 0.08 0.04 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature, Ta- °C ILA01104 Output Sink Current, ISINK - mA 5 7 10 2 ILA07115 No.999-4/5 LA6393D / LA6393S 5 Overdrive 5mV 4 3 VIN +5V 5.1kΩ + VO Input Voltage, VIN - mV Output Voltage, VO - V 6 VO, VIN - t 6 5 4 VO, VIN - t Input Voltage, VIN - mV Output Voltag, VO - V 50mV 80mV 20mV 3 2 1 0 100 50 0 -50 -1.0 -0.5 0 80mV 50mV 20mV 2 1 0 0 -50 -100 -150 -1.0 -0.5 drive 5mV Over VIN +5V 5.1kΩ + VO 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Time, t - µs ILA01106 Time, t - µs ILA01107 Sample Application Circuits VCC VCC 3kΩ 10kΩ 10kΩ VOUT 51kΩ 51kΩ 1MΩ 15kΩ VREF VIN 1000pF VOUT 51kΩ ILA07114 Voltage comparator (with hysteresis) Square wave generator Specifications of any and all SANYO Semiconductor products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer's products or equipment. SANYO Semiconductor Co., Ltd. strives to supply high-quality high-reliability products. However, any and all semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. 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Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. SANYO Semiconductor believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of October, 2006. Specifications and information herein are subject to change without notice. PS No.999-5/5