UNISONIC TECHNOLOGIES CO., LTD ULN2004 LINEAR INTEGRATED CIRCUIT 7CH DARLINGTON SINK DRIVER DESCRIPTION The UTC ULN2004 are high-voltage, high-current darlington drivers comprised of seven NPN darlingto pairs. All units feature integral clamp diodes for switching inductive loads. Applications include relay, hammer, lamp and display (LED) drivers. SOP-16 FEATURES *Output current (single output): 500mA (MAX.) *High sustaining voltage output: 50V (MIN.) *Output clamp diodes *Inputs compatible with various types of logic DIP-16 ORDERING INFORMATION Ordering Number Lead Free Halogen Free ULN2004L-D16-T ULN2004G-D16-T ULN2004L-S16-R ULN2004G-S16-R ULN2004L-S16-T ULN2004G-S16-T www.unisonic.com.tw Copyright © 2010 Unisonic Technologies Co., LTD Package Packing DIP-16 SOP-16 SOP-16 Tube Tape Reel Tube 1 of 8 QW-R113-008.B ULN2004 LINEAR INTEGRATED CIRCUIT PIN CONNECTION O1 16 O2 15 O3 14 O4 13 O5 12 O6 11 O7 10 1 I1 2 I2 3 I3 4 I4 5 I5 6 I6 7 I7 COMMON 9 8 GND BLOCK DIAGRAM COMMON INPUT OUTPUT 10.5kΩ 7.2kΩ 3kΩ GND Note: The input and output parasitic diodes cannot be used as clamp diodes. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 8 QW-R113-008.B ULN2004 LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS (Ta=25°C) PARAMETER Output Sustaining Voltage Output Current Input Voltage Clamp Diode Reverse Voltage Clamp Diode Forward Current RATING UNIT -0.5~50 V 500 mA / ch -0.5~30 V 50 V 500 mA DIP-16 1.47 W Power Dissipation PD SOP-16 0.625 W Junction Temperature TJ +125 ℃ Operating Temperature TOPR -40~+85 ℃ Storage Temperature TSTG -40~+150 ℃ Note 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. SYMBOL VOUT IOUT VIN VR IF RECOMMENDED OPERATING CONDITIONS (Ta=-40～+85℃) CHARACTERISTIC Output Sustaining Voltage SYMBOL VOUT DIP-16 Output Current IOUT SOP-16 Input Voltage Input Voltage (Output On) Input Voltage (Output Off) Clamp Diode Reverse Voltage Clamp Diode Forward Current DIP-16 Power Dissipation SOP-16 VIN VIN (ON) VIN (OFF) VR IF PD TEST CONDITIONS Tpw = 25ms 7 Circuits Ta = 85℃ TJ = 120℃ Duty = 10% Duty = 50% Duty = 10% Duty = 50% IOUT = 400mA, hFE = 800 MIN 0 0 0 0 0 0 6.2 0 TYP Ta = 85℃ Ta = 85℃ MAX UNIT 50 V 370 130 mA/ch 233 70 24 V 24 V 1.0 V 50 V 350 mA 0.76 W 0.325 ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified) CHARACTERISTIC Output Leakage Current Collector-Emitter Saturation Voltage SYMBOL TEST CIRCUIT ILEAK 1 VCEO(SAT) 2 DC Current Transfer Ratio Input Current (Output On) Input Current (Output Off) hFE IIN (ON) IIN (OFF) 2 3 4 Input Voltage (Output On) VIN(ON) 5 Clamp Diode Reverse Current IR 6 Clamp Diode Forward Voltage Input Capacitance VF CIN 7 Turn-On Delay tON 8 Turn-Off Delay tOFF 8 VCE = 50 V, Ta = 25℃ VCE = 50 V, Ta = 85℃ IOUT = 350 mA, IIN = 500 μA IOUT = 200 mA, IIN = 350 μA IOUT = 100 mA, IIN = 250 μA VCE = 2 V, IOUT = 350 mA VIN = 9.5 V, IOUT = 350 mA IOUT = 500 µA, Ta = 85°C VCE = 2 V IOUT = 350 mA hFE = 800 IOUT = 200 mA VR = 50 V, Ta = 25°C VR = 50 V, Ta = 85°C IF = 350 mA MIN TYP MAX UNIT 1.3 1.1 0.9 VOUT = 50 V, RL = 125 Ω CL = 15 pF VOUT = 50 V, RL = 125 Ω CL = 15 pF 50 100 1.6 1.3 1.1 μA V 1000 50 0.8 65 1.2 4.7 4.4 50 100 2.0 15 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TEST CONDITIONS mA μA V μA V pF 0.1 μs 0.2 3 of 8 QW-R113-008.B ULN2004 LINEAR INTEGRATED CIRCUIT TEST CIRCUIT 1. ILEAK 2. VCEO(SAT),hFE OPEN OPEN ILEAK IOUT IIN VCE OPEN VIN VIN VCE,VCEO(SAT) hFE= 3. IIN(ON) IOUT IIN 4. IIN(OFF) OPEN OPEN IOUT IIN(OFF) IIN(ON) OPEN VIN 5. VIN(ON) 6. IR OPEN IR IOUT OPEN VIN(ON) VR VCE OPEN UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 8 QW-R113-008.B ULN2004 LINEAR INTEGRATED CIRCUIT TEST CIRCUIT(cont.) 7. VF VF IF OPEN OPEN 8. tON, tOFF INPUT OPEN VOUT RL PULSE GENERATOR OUTPUT CL=15pF Note 2 (Note 1) (Note 3) tf tr 90% 50% 50% 10% INPUT VIH 90% 10% 0 50μs TOFF TON VOH OUTPUT 50% 50% VOL Note1: Pulse width 50μs ,duty cycle 10% Output impedance 50Ω, tr≦5ns, tf≦10ns Note2: See below INPUT CONDITION TYPE NUMBER R1 VIH ULN2004 0 8V Note3: CL includes probe and jig capacitance UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 8 QW-R113-008.B ULN2004 LINEAR INTEGRATED CIRCUIT PRECAUTIONS FOR USING This IC does not include built-in protection circuits for excess current or overvoltage. If this IC is subjected to excess current or overvoltage, it may be destroyed. Hence, the utmost care must be taken when systems which incorporate this IC are designed. Utmost care is necessary in the design of the output line, COMMON and GND line since IC may be destroyed due to short-circuit between outputs, air contamination fault, or fault by improper grounding. TYPICAL CHARACTERISTICS 50 0 400 40 0 Output Current IOUT (mA) Output Current IOUT (mA) IOUT - Duty Cycle 500 n=1 300 2 3 4 200 SOP-16 Ta=25℃ On PCB n-ch ACTIVE 100 0 20 7 40 6 60 5 80 IOUT - Duty Cycle SOP-16 Ta=85℃ On PCB n-ch ACTIVE 30 0 n=1 200 2 3 4 10 0 7 0 100 0 20 6 40 Duty Cycle (%) 80 100 IOUT - Duty Cycle IOUT - Duty Cycle 500 400 Output Current IOUT (mA) Output Current IOUT (mA) 60 Duty Cycle (%) 500 n=1 2 300 3 200 4 5 DIP-16 Ta=25℃ FREE AIR n-ch ACTIVE 100 0 5 0 20 7 6 400 n=1 300 2 200 100 0 40 60 80 0 100 3 4 DIP-16 Ta=85℃ FREE AIR n-ch ACTIVE 20 40 Duty Cycle (%) 5 80 60 100 Duty Cycle (%) IN - VIN 3 6 7 IN - VIN 2 200 300 Input Current IIN (mA) Input Current IIN (mA) Ta=25℃ IOUT=100mA 1 2 Max. 1 Typ. Min. 0 0 10 20 30 40 Input Voltage VIN (V) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 0 0 7 9 11 Input Voltage VIN (V) 6 of 8 QW-R113-008.B ULN2004 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(cont.) 400 Recommended Maximum Rating 300 Ta=75℃ 200 30 25 IOUT - VCEO(SAT) 600 Input Current IIN (mA) Output Current IOUT (mA) IOUT - lIN 100 Typ. 400 25℃ Max. 200 VCE=2V 0 0 200 100 300 500 400 0 0 600 Input Current IIN (μA) 400 Ta=85℃ 25 -20 0 0 0.4 0.8 1.2 1.6 Collector-Emitter Saturation Voltage VCEO(SAT) (V) IF - VF 400 Ta=25℃ 300 200 100 0 0 0.4 0.8 1.2 2.0 1.6 Clamp Diode Forward Voltage VF (V) hFE - IOUT 10000 DC Current Transfer Ratio hFE Clamp Diode Forward Current IF (mA) Input Current IIN (mA) IIN=500µ A 200 2.0 1.5 Collector-Emitter Saturation Voltage VCEO(SAT) (V) IOUT - VCEO(SAT) 600 1.0 0.5 5000 VCE=2.0V 3000 85℃ 1000 500 300 25℃ -20℃ 100 50 30 10 5 1 10 100 1000 10000 Output Current IOUT (mA) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 7 of 8 QW-R113-008.B ULN2004 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(cont.) PD - Ta (Free Air) 200 1.75 Power Dissipation PD (W) 1.50 1.25 DIP 1.00 0.75 0.625 0.54 0.50 SOP 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 8 of 8 QW-R113-008.B