ULN2803,04APG/AFWG TOSHIBA Bipolar Digital Integrated Circuit Silicon Monolithic ULN2803APG,ULN2803AFWG,ULN2804APG,ULN2804AFWG (Manufactured by Toshiba Malaysia) 8ch Darlington Sink Driver The ULN2803APG / AFWG Series are high−voltage, high−current darlington drivers comprised of eight NPN darlington pairs. All units feature integral clamp diodes for switching inductive loads. Applications include relay, hammer, lamp and display (LED) drivers. The suffix (G) appended to the part number represents a Lead (Pb)-Free product. ULN2803APG ULN2804APG ULN2803AFWG ULN2804AFWG Features Output current (single output) 500 mA (Max.) High sustaining voltage output 50 V (Min.) Output clamp diodes Inputs compatible with various types of logic. Package Type−APG : DIP−18pin Package Type−AFWG : SOL−18pin Weight DIP18−P−300−2.54F : 1.478 g (Typ.) SOL18−P−300−1.27 : 0.48 g (Typ.) Pin Connection (top view) Input Base Resistor Designation ULN2803APG / AFWG 2.7 kΩ TTL, 5 V CMOS ULN2804APG / AFWG 10.5 kΩ 6~15 V PMOS, CMOS Type 1 2006-02-15 ULN2803,04APG/AFWG Schematics (each driver) ULN2803APG / AFWG Note: ULN2804APG / AFWG The input and output parasitic diodes cannot be used as clamp diodes. Absolute Maximum Ratings (Ta = 25°C) Characteristic Symbol Rating Unit VCE (SUS) −0.5~50 V Output current IOUT 500 mA / ch Input voltage VIN −0.5~30 V Clamp diode reverse voltage VR 50 V Clamp diode forward current IF 500 mA Output sustaining voltage Power dissipation APG AFWG PD 1.47 0.92 / 1.31 (Note) W Operating temperature Topr −40~85 °C Storage temperature Tstg −55~150 °C Note: On Glass Epoxy PCB (75 × 114 × 1.6 mm Cu 20%) 2 2006-02-15 ULN2803,04APG/AFWG Recommended Operating Conditions (Ta = −40~85°C) Characteristic Output sustaining voltage Symbol IOUT AFWG Input voltage Input voltage (Output on) Min Typ. Max Unit 0 ― 50 V Tpw = 25 ms, Duty = 10%, 8 Circuits 0 ― 347 Tpw = 25 ms, Duty = 50%, 8 Circuits 0 ― 123 Tpw = 25 ms, Duty = 10%, 8 Circuits 0 ― 268 Tpw = 25 ms, Duty = 50%, 8 Circuits 0 ― 90 0 ― 30 3.5 ― 30 8 ― 30 VCE (SUS) APG Output current Test Condition VIN ULN2803A ULN2804A VIN (ON) mA / ch V V Clamp diode reverse voltage VR ― ― 50 V Clamp diode forward current IF ― ― 400 mA ― ― 0.76 ― ― 0.48 Power dissipation Note: APG AFWG PD Ta = 85°C Ta = 85°C (Note) W On Glass Epoxy PCB (75 × 114 × 1.6 mm Cu 20%) 3 2006-02-15 ULN2803,04APG/AFWG Electrical Characteristics (Ta = 25°C) Characteristic Output leakage current Symbol Test Cir− Cuit ICEX 1 VCE (sat) 2 ULN2803A Input current ULN2804A IIN (ON) 2 IIN (OFF) 4 ULN2803A Input voltage (Output on) VIN (ON) 5 ULN2804A DC current transfer ratio hFE 2 Clamp diode reverse current IR 6 Clamp diode forward voltage VF 7 Input capacitance CIN ― Turn−on delay tON Turn−off delay tOFF Note: Min Typ. Max Ta = 25°C ― ― 50 VCE = 50 V Ta = 85°C ― ― 100 VCE = 50 V VIN = 1 V ― ― 500 IOUT = 350 mA, IIN = 500 µA ― 1.3 1.6 IOUT = 200 mA, IIN = 350 µA ― 1.1 1.3 VCE = 50 V ULN2804A Collector−emitter saturation voltage Test Condition 8 IOUT = 100 mA, IIN = 250 µA ― 0.9 1.1 VIN = 3.85 V ― 0.93 1.35 VIN = 5 V ― 0.35 0.5 VIN = 12 V ― 1.0 1.45 IOUT = 500 µA, Ta = 85°C 50 65 ― VCE = 2 V, IOUT = 200 mA ― ― 2.4 VCE = 2 V, IOUT = 250 mA ― ― 2.7 VCE = 2 V, IOUT = 300 mA ― ― 3.0 VCE = 2 V, IOUT = 125 mA ― ― 5.0 VCE = 2 V, IOUT = 200 mA ― ― 6.0 VCE = 2 V, IOUT = 275 mA ― ― 7.0 VCE = 2 V, IOUT = 350 mA ― ― 8.0 VCE = 2 V, IOUT = 350 mA 1000 ― ― Unit µA V mA µA V Ta = 25°C (Note) ― ― 50 Ta = 85°C (Note) ― ― 100 ― ― 2.0 V ― 15 ― pF RL = 125 Ω, VOUT = 50 V ― 0.1 ― RL = 125 Ω, VOUT = 50 V ― 0.2 ― IF = 350 mA µA µs VR = VR MAX. 4 2006-02-15 ULN2803,04APG/AFWG Test Circuit 1. ICEX 2. VCE (sat), hFE 3. IIN (ON) 4. IIN (OFF) 5. VIN (ON) 6. IR 7. VF 5 2006-02-15 ULN2803,04APG/AFWG 8. tON, tOFF Note 1: Pulse Width 50 µs, Duty Cycle 10% Output Impedance 50 Ω, tr ≤ 5 ns, tf ≤ 10 ns Note 2: See below. Input Condition Type Number R1 VIH ULN2803A 0Ω 3V ULN2804A 0Ω 8V Note 3: CL includes probe and jig capacitance Precautions for Using This IC does not integrate protection circuits such as overcurrent and overvoltage protectors. Thus, if excess current or voltage is applied to the IC, the IC may be damaged. Please design the IC so that excess current or voltage will not be applied to the IC. 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. 6 2006-02-15 ULN2803,04APG/AFWG 7 2006-02-15 ULN2803,04APG/AFWG 8 2006-02-15 ULN2803,04APG/AFWG Package Dimensions DIP18−P−300−2.54F Unit: mm Weight: 1.478 g (Typ.) 9 2006-02-15 ULN2803,04APG/AFWG Package Dimensions SOL18−P−300−1.27 Unit: mm Weight: 0.48 g (Typ.) 10 2006-02-15 ULN2803,04APG/AFWG Notes on Contents 1. Schematics The schematics may be simplified or some parts of them may be omitted for explanatory purposes. 2. Absolute Maximum Ratings The absolute maximum ratings of a semiconductor device are a set of specified parameter values that must not be exceeded during operation, even for an instant. If any of these ratings are exceeded during operation, the electrical characteristics of the device may be irreparably altered and the reliability and lifetime of the device can no longer be guaranteed. Moreover, any exceeding of the ratings during operation may cause breakdown, damage and/or degradation in other equipment. Applications using the device should be designed so that no absolute maximum rating will ever be exceeded under any operating conditions. Before using, creating and/or producing designs, refer to and comply with the precautions and conditions set forth in this document. 3. Recommended Operating Conditions The values of the conditions are applied within the range of the operating temperature and not guaranteed. 4. AC Characteristics AC characteristics that mean turn-on and turn-off time are targeted design values and not guaranteed. 5. Application Circuits The application circuits shown in this document are provided for reference purposes only. Thorough evaluation is required, especially in the phase of mass production design. In furnishing these examples of application circuits, Toshiba does not grant the use of any industrial property rights. 6. Graphics Characteristics Graphics characteristics are reference ones and not guaranteed. Handling of the IC Ensure that the product is installed correctly to prevent breakdown, damage and/or degradation in the product or equipment. 11 2006-02-15 ULN2803,04APG/AFWG 12 2006-02-15