uln2003

ULN2003A-ULN2004A ULN2001A-ULN2002A September 1998 SEVEN DARLINGTON ARRAYS  .SEVEN DARLINGTONS PER PACKAGE .OUTPUT CURRENT 500mA PER DRIVER (600mA PEAK) .OUTPUT VOLTAGE 50V . INTEGRATED SUPPRESSION DIODES FOR INDUCTIVE LOADS .OUTPUTS CAN BE PARALLELED FOR HIGHER CURRENT .TTL/CMOS/PMOS/DTL COMPATIBLE INPUTS . INPUTS PINNED OPPOSITE OUTPUTS TO SIMPLIFY LAYOUT DESCRIPTION The ULN2001A, ULN2002A, ULN2003 and ULN2004Aare high voltage,high current darlington arrays each containing seven open collector dar- lington pairs with common emitters. Each channel rated at 500mA and can withstandpeak currents of 600mA.Suppressiondiodesare included for induc- tive load driving and the inputs are pinned opposite the outputs to simplify board layout. Thefourversionsinterfacetoall common logic fami- lies : ULN2001A General Purpose, DTL, TTL, PMOS, CMOS ULN2002A 14-25V PMOS ULN2003A 5V TTL, CMOS ULN2004A 6–15V CMOS, PMOS Theseversatile devicesare useful for driving a wide range of loads including solenoids, relays DC mo- tors, LED displays filament lamps, thermal print- headsand high power buffers. The ULN2001A/2002A/2003Aand 2004A are sup- plied in 16 pin plastic DIP packages with a copper leadframe to reduce thermal resistance. They are available also in small outline package (SO-16) as ULN2001D/2002D/2003D/2004D. DIP16 ORDERING NUMBERS: ULN2001A/2A/3A/4A SO16 ORDERING NUMBERS: ULN2001D/2D/3D/4D PIN CONNECTION 1/8 SCHEMATIC DIAGRAM Series ULN-2001A (each driver) Series ULN-2002A (each driver) Series ULN-2003A (each driver) Series ULN-2004A (each driver) THERMAL DATA Symbol Parameter DIP16 SO16 Unit Rth j-amb Thermal Resistance Junction-ambient Max. 70 100 °C/W ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit Vo Output Voltage 50 V Vin Input Voltage (for ULN2002A/D - 2003A/D - 2004A/D) 30 V Ic Continuous Collector Current 500 mA Ib Continuous Base Current 25 mA Tamb Operating Ambient Temperature Range – 20 to 85 °C Tstg Storage Temperature Range – 55 to 150 °C Tj Junction Temperature 150 °C ULN2001A - ULN2002A - ULN2003A - ULN2004A 2/8 ELECTRICAL CHARACTERISTICS (Tamb = 25oC unless otherwise specified) Symbol Parameter Test Conditions Min. Typ. Max. Unit Fig. ICEX Output Leakage Current VCE = 50V Tamb = 70°C, VCE = 50V Tamb = 70°C for ULN2002A VCE = 50V, Vi = 6V for ULN2004A VCE = 50V, Vi = 1V 50 100 500 500 µA µA µA µA 1a 1a 1b 1b VCE(sat) Collector-emitter Saturation Voltage IC = 100mA, IB = 250µA IC = 200 mA, IB = 350µA IC = 350mA, IB = 500µA 0.9 1.1 1.3 1.1 1.3 1.6 V V V 2 2 2 Ii(on) Input Current for ULN2002A, Vi = 17V for ULN2003A, Vi = 3.85V for ULN2004A, Vi = 5V Vi = 12V 0.82 0.93 0.35 1 1.25 1.35 0.5 1.45 mA mA mA mA 3 3 3 3 Ii(off) Input Current Tamb = 70°C, IC = 500µA 50 65 µA 4 Vi(on) Input Voltage VCE = 2V for ULN2002A IC = 300mA for ULN2003A IC = 200mA IC = 250mA IC = 300mA for ULN2004A IC = 125mA IC = 200mA IC = 275mA IC = 350mA 13 2.4 2.7 3 5 6 7 8 V 5 hFE DC Forward Current Gain for ULN2001A VCE = 2V, IC = 350mA 1000 2 Ci Input Capacitance 15 25 pF tPLH Turn-on Delay Time 0.5 Vi to 0.5 Vo 0.25 1 µs tPHL Turn-off Delay Time 0.5 Vi to 0.5 Vo 0.25 1 µs IR Clamp Diode Leakage Current VR = 50V Tamb = 70°C, VR = 50V 50 100 µA µA 6 6 VF Clamp Diode Forward Voltage IF = 350mA 1.7 2 V 7 ULN2001A - ULN2002A - ULN2003A - ULN2004A 3/8 TEST CIRCUITS Figure 1a. Figure 1b. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. ULN2001A - ULN2002A - ULN2003A - ULN2004A 4/8 0 100 200 300 400 500 Ib(µA)0 100 200 300 400 500 Ic (mA) Tj=25°C D96IN453 TYPICAL Max Figure 8: Collector Current versus Input Current 0.0 0.5 1.0 1.5 Vce(sat) 0 100 200 300 400 500 Ic (mA) Tj=25°C D96IN454 Max TYPICAL Figure 9: Collector Current versus Saturation Voltage 0 20 40 60 80 DC 0 100 200 300 400 500 Ic peak (mA) Tamb=70°C (DIP16) 7 6 5 4 3 2 NUMBER OF ACTIVE OUTPUT D96IN451 Figure 10: Peak Collector Current versus Duty Cycle 0 20 40 60 80 100 DC 0 100 200 300 400 500 Ic peak (mA) D96IN452A 7 5 3 2 NUMBER OF ACTIVE OUTPUT Tamb=70°C (SO16) Figure 11: Peak Collector Current versus Duty Cycle ULN2001A - ULN2002A - ULN2003A - ULN2004A 5/8 DIP16 PACKAGE MECHANICAL DATA DIM. mm inch MIN. TYP. MAX. MIN. TYP. MAX. a1 0.51 0.020 B 0.77 1.65 0.030 0.065 b 0.5 0.020 b1 0.25 0.010 D 20 0.787 E 8.5 0.335 e 2.54 0.100 e3 17.78 0.700 F 7.1 0.280 I 5.1 0.201 L 3.3 0.130 Z 1.27 0.050 ULN2001A - ULN2002A - ULN2003A - ULN2004A 6/8 SO16 PACKAGE MECHANICAL DATA DIM. mm inch MIN. TYP. MAX. MIN. TYP. MAX. A 1.75 0.069 a1 0.1 0.25 0.004 0.009 a2 1.6 0.063 b 0.35 0.46 0.014 0.018 b1 0.19 0.25 0.007 0.010 C 0.5 0.020 c1 45 (typ.) D 9.8 10 0.386 0.394 E 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 8.89 0.350 F 3.8 4.0 0.150 0.157 L 0.4 1.27 0.016 0.050 M 0.62 0.024 S 8 (max.) ULN2001A - ULN2002A - ULN2003A - ULN2004A 7/8 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the conse- quences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMi- croelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics  1998 STMicroelectronics – Printed in Italy – All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Mexico - Morocco - The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. ULN2001A - ULN2002A - ULN2003A - ULN2004A 8/8