Maker : ST Microelectronics
Part No. : E-ULN2001A

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Product Information

ULN200xA ULN200xD1 Seven darlington array Features ■ ■ Seven darlingtons per package Output current 500 mA per driver (600 mA peak) voltage 50 V 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 These versatile devices are useful for driving a wide range of loads including solenoids, relays DC motors, LED displays filament lamps, thermal printheads and high power buffers. The ULN2001A/2002A/2003A and 2004A are supplied 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 ULN2001D1/2002D1/2003D1/ 2004D1. DIP-16 SO-16 (Narrow) www.DataSheet4U.com ■ Output ■ ■ ■ ■ Description The ULN2001, ULN2002, ULN2003 and ULN 2004 are high voltage, high current darlington arrays each containing seven open collector darlington pairs with common emitters. Each channel rated at 500 mA and can withstand peak currents of 600 mA. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout. The versions interface to all common logic families: – ULN2001 (general purpose, DTL, TTL, PMOS, CMOS) – ULN2002 (14-25V PMOS) – ULN2003 (5V TTL, CMOS) – ULN2004 (6-15V CMOS, PMOS) Table 1. Device summary Order code ULN2001A ULN2002A ULN2003A ULN2004A ULN2001D1013TR ULN2002D1013TR ULN2003D1013TR ULN2004D1013TR Rev. 6 1/14 www.st.com 14 August 2007 ULN200xA - ULN200xD1 Contents 1 2 3 4 www.DataSheet4U.com Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Order code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 5 6 7 8 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2/14 ULN200xA - ULN200xD1 Diagram 1 Figure 1. Diagram Schematic diagram www.DataSheet4U.com ULN2001 (each driver) ULN2002 (each driver) ULN2003 (each driver) ULN2004 (each driver) 3/14 Pin configuration ULN200xA - ULN200xD1 2 Figure 2. Pin configuration Pin connections (top view) www.DataSheet4U.com 4/14 ULN200xA - ULN200xD1 Maximum ratings 3 Table 2. Maximum ratings Absolute maximum ratings Parameter Output voltage Input voltage (for ULN2002A/D - 2003A/D - 2004A/D) Continuous collector current Continuous base current Operating ambient temperature range Storage temperature range Junction temperature Value 50 30 500 25 - 20 to 85 - 55 to 150 150 Unit V V mA mA °C °C °C Symbol VO VI IC IB TA www.DataSheet4U.com TSTG TJ Table 3. Symbol RthJA Thermal data Parameter Thermal resistance junction-ambient, Max. DIP-16 70 SO-16 120 Unit ° C/W 5/14 Electrical characteristics ULN200xA - ULN200xD1 4 Table 4. Symbol Electrical characteristics Electrical characteristics (TA = 25°C unless otherwise specified). Parameter Test condition VCE = 50 V, (Figure 3.) TA = 70°C, VCE= 50 V (Figure 3.) ICEX Output leakage current TA = 70°C for ULN2002, VCE= 50 V, VI = 6 V (Figure 4.) TA = 70°C for ULN2002, VCE= 50 V, VI = 1V (Figure 4.) IC = 100 mA, IB = 250 µA 0.9 1.1 1.3 0.82 0.93 0.35 1 50 65 13 2.4 2.7 3 5 6 7 8 1000 15 0.5 VI to 0.5 VO 0.5 VI to 0.5 VO VR = 50 V TA = 70°C, VR = 50 V IF = 350 mA 1.7 0.25 0.25 25 1 1 50 µA 100 2 V pF µs µs Min. Typ. Max. 50 100 500 500 1.1 1.3 1....

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