UNISONIC TECHNOLOGIES CO., LTD ULN2803 LINEAR INTEGRATED CIRCUIT EIGHT DARLINGTON ARRAYS DESCRIPTION The UTC ULN2803 is high-voltage, high-current Darlington drivers comprised of eight NPN Darlington pairs. SOP-18 FEATURES *Output current (single output) 500mA MAX. *High sustaining voltage output 50V MIN. *Output clamp diodes *Inputs compatible with various types of logic DIP-18 ORDERING INFORMATION Normal ULN2803-D18-T ULN2803-S18-R ULN2803-S18-T Ordering Number Lead Free ULN2803L-D18-T ULN2803L-S18-R ULN2803L-S18-T www.unisonic.com.tw Copyright © 2011 Unisonic Technologies Co., Ltd Halogen Free ULN2803G-D18-T ULN2803G-S18-R ULN2803G-S18-T Package Packing DIP-18 SOP-18 SOP-18 Tube Tape Reel Tube 1 of 6 QW-R113-004.E ULN2803 LINEAR INTEGRATED CIRCUIT SCHEMATICS (EACH DRIVER) COMMON INPUT OUTPUT 2.7kΩ 7.2kΩ 3kΩ GND Note: The input and output parasitic diodes cannot be used as clamp diodes. PIN CONFIGURATIONS IN 1 18 OUT IN 2 17 OUT IN 3 16 OUT IN 4 15 OUT IN 5 14 OUT IN 6 13 OUT IN 7 12 OUT IN 8 11 OUT GND 9 10 COMMON FREE WHEELING DIODES UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 6 QW-R113-004.E ULN2803 LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS PARAMETER Input Voltage Output Sustaining Voltage Output Current Clamp Diode Reverse Voltage Clamp Diode Forward Current SYMBOL VIN VCE (SUS) IOUT VR IF DIP-18 Power Dissipation PD SOP-18 RATINGS -0.5~30 -0.5~50 500 50 500 1.47 0.54/0.625(Note) UNIT V V mA/ch V mA W Operating Temperature TOPR -40 ~ +85 °C Storage Temperature TSTG -40 ~ +150 °C Note 1. On glass epoxy PCB (30x30x1.6mm Cu 50%) 2. Absolute maximum ratings are stress ratings only and functional device operation is not implied. The device could be damaged beyond Absolute maximum ratings. ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified.) SYMBOL TEST CIRCUIT ICEX 1 VCE(SAT) 2 IIN(ON) IIN(OFF) 3 4 VIN(ON) 5 Clamp Diode Reverse Current IR 6 Clamp Diode Forward Voltage Input Capacitance Turn-On Delay Turn-Off Delay VF CIN tON tOFF 7 PARAMETER Output Leakage Current Collector-Emitter Saturation Voltage Input Current ON OFF Input Voltage (output on) 8 8 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TEST CONDITIONS VCE=50V,Ta=25°C VCE=50V,Ta=85°C IOUT=350mA,IIN=500μA IOUT=200mA,IIN=350μA IOUT=100mA,IIN=250μA VIN =3.85V,IOUT=350mA IOUT=500μA, Ta=85°C VCE=2.0V IOUT=200mA IOUT=250mA IOUT=300mA VR=50V, Ta=25°C VR=50V, Ta=85°C IF=350mA VOUT=50V,RL=125Ω,CL=15pF VOUT=50V,RL=125Ω,CL=15pF MIN 50 TYP 1.3 1.1 0.9 0.93 65 15 0.1 0.2 MAX UNIT 50 100 1.6 1.3 1.1 1.35 2.4 2.7 3.0 50 100 2.0 25 1 1 μA V mA μA V μA V pF μS μS 3 of 6 QW-R113-004.E ULN2803 LINEAR INTEGRATED CIRCUIT TEST CIRCUIT 1. ICEX 2. VCE (sat), hFE 3. IIN (ON) OPEN OPEN ICEX OPEN IIN OPEN IIN (ON) IOUT OPEN VCE VCE, VCE (sat) VIN VIN hFE = 4. IIN (OFF) IOUT IIN 5. VIN (ON) 6. IR OPEN OPEN IR IOUT IIN (OFF) IIN IOUT VIN (ON) VR OPEN VCE OPEN 7. VF VF IF OPEN OPEN 8. tON, tOFF VOUT OPEN INPUT RL PULSE GENERATOR OUTPUT (Note 2) CL = 15pF (Note 3) (Note 1) tr INPUT tf 90% 50% 10% 50μs tON VIH 90% 50% 10% 0 tOFF VOH OUTPUT 50% 50% VOL Note1: Pulse width 50μs, duty cycle 10% Output impedance 50Ω, tr<=5ns, tf<=10ns Note2: R1: 0, VIH: 3V Note3: CL includes probe and jig capacitance. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 6 QW-R113-004.E ULN2803 Output Current, IOUT (mA) TYPICAL CHARACTERISTICS Output Current, IOUT (mA) LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 6 QW-R113-004.E ULN2803 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(Cont.) IF – V F Output Current, IOUT (mA) IIN = 500μA 400 Ta = 85℃ 200 25 -30 0 1.6 0 0.4 0.8 1.2 Collector-Emitter Saturation Voltage, VCE (SAT) (V) Clamp Diode Forward Current, IF (mA) IOUT – VCE (SAT) 600 400 Ta = 25℃ 300 200 100 0 0 0.8 2.0 0.4 1.2 1.6 Clamp Diode Forward Voltage, VF (V) PD – Ta 2.00 1 Type-Ap free air 2 Type-AFW on glass epoxy PCB 30×30×1.6mm Cu 50% 3 Type-AFW free air 1.75 1.50 1 1.25 1.00 0.75 0.625 0.54 0.50 2 3 0.25 0 0 25 50 75 100 125 150 Ambient Temperature, Ta (℃) UTC 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 UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 6 of 6 QW-R113-004.E