ULN2803A

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 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 Package Type−AFWG : DIP−18pin : SOL−18pin ULN2803AFWG ULN2804AFWG W eight DIP18−P−300−2.54F : 1.478 g (Typ.) SOL18−P−300−1.27 : 0.48 g (Typ.) Pin Connection (top view) Type ULN2803APG / AFWG ULN2804APG / AFWG Input Base Resistor 2.7 kΩ 10.5 kΩ Designation TTL, 5 V CMOS 6~15 V PMOS, CMOS 1 2006-02-15 ULN2803,04APG/AFWG Schematics (each driver) ULN2803APG / AFWG ULN2804APG / AFWG Note: The input and output parasitic diodes cannot be used as clamp diodes. Absolute Maximum Ratings (Ta = 25°C) Characteristic Output sustaining voltage Output current Input voltage Clamp diode reverse voltage Clamp diode forward current Power dissipation Operating temperature Storage temperature APG AFWG Symbol VCE (SUS) IOUT VIN VR IF PD Topr Tstg Rating −0.5~50 500 −0.5~30 50 500 1.47 0.92 / 1.31 (Note) −40~85 −55~150 Unit V mA / ch V V mA W °C °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 VCE (SUS) Tpw = 25 ms, Duty = 10%, 8 Circuits Tpw = 25 ms, Duty = 50%, 8 Circuits Tpw = 25 ms, Duty = 10%, 8 Circuits Tpw = 25 ms, Duty = 50%, 8 Circuits VIN ULN2803A ULN2804A VIN (ON) VR IF PD Ta = 85°C Ta = 85°C (Note) Test Condition Min 0 0 0 0 0 0 3.5 8 ― ― ― ― Typ. ― ― ― ― ― ― ― ― ― ― ― ― Max 50 347 123 268 90 30 30 30 50 400 0.76 0.48 V V V mA W Unit V APG Output current AFWG IOUT mA / ch Input voltage Input voltage (Output on) Clamp diode reverse voltage Clamp diode forward current Power dissipation APG AFWG Note: On Glass Epoxy PCB (75 × 114 × 1.6 mm Cu 20%) 3 2006-02-15 ULN2803,04APG/AFWG Electrical Characteristics (Ta = 25°C) Characteristic Symbol Test Cir− Cuit 1 Test Condition VCE = 50 V ICEX VCE = 50 V VCE = 50 V Ta = 25°C Ta = 85°C VIN = 1 V Min ― ― ― ― ― ― ― ― ― 50 ― ― ― ― ― ― ― 1000 ― ― ― ― RL = 125 Ω, VOUT = 50 V RL = 125 Ω, VOUT = 50 V ― ― Typ. ― ― ― 1.3 1.1 0.9 0.93 0.35 1.0 65 ― ― ― ― ― ― ― ― ― ― ― 15 0.1 0.2 Max 50 100 500 1.6 1.3 1.1 1.35 0.5 1.45 ― 2.4 2.7 3.0 5.0 6.0 7.0 8.0 ― 50 100 2.0 ― ― ― µA V pF µs V µA mA V µA Unit Output leakage current ULN2804A IOUT = 350 mA, IIN = 500 µA Collector−emitter saturation voltage VCE (sat) 2 IOUT = 200 mA, IIN = 350 µA IOUT = 100 mA, IIN = 250 µA ULN2803A Input current ULN2804A IIN (ON) 2 VIN = 3.85 V VIN = 5 V VIN = 12 V IIN (OFF) 4 IOUT = 500 µA, Ta = 85°C VCE = 2 V, IOUT = 200 mA ULN2803A Input voltage (Output on) ULN2804A VCE = 2 V, IOUT = 250 mA VCE = 2 V, IOUT = 300 mA VIN (ON) 5 VCE = 2 V, IOUT = 125 mA VCE = 2 V, IOUT = 200 mA VCE = 2 V, IOUT = 275 mA VCE = 2 V, IOUT = 350 mA DC current transfer ratio Clamp diode reverse current Clamp diode forward voltage Input capacitance Turn−on delay Turn−off delay hFE IR VF CIN tON tOFF 2 6 7 ― 8 VCE = 2 V, IOUT = 350 mA Ta = 25°C Ta = 85°C IF = 350 mA (Note) (Note) Note: 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 ULN2803A ULN2804A R1 0Ω 0Ω VIH 3V 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 W eight: 1.478 g (Typ.) 9 2006-02-15 ULN2803,04APG/AFWG Package Dimensions SOL18−P−300−1.27 Unit: mm W eight: 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