ULN2803A STMicroelectronics, ULN2803A Datasheet
ULN2803A
Specifications of ULN2803A
Available stocks
Related parts for ULN2803A
ULN2803A Summary of contents
Page 1
... Five versions are available to simplify interfacing to standard logic families : the ULN2801A is designed for general purpose applications with a current limit resistor ; the ULN2802A has a 10.5k input resistor and zener for 14-25V PMOS ; the ULN2803A has a 2.7k input resistor for 5V TTL and CMOS ; the ULN2804A has a 10.5k ...
Page 2
... ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A SCHEMATIC DIAGRAM AND ORDER CODES For ULN2801A (each driver for PMOS-CMOS) For ULN2803A (each driver for 5 V, TTL/CMOS) For ULN2805A (each driver for high out TTL) 2/8 For ULN2802A (each driver for 14-15 V PMOS) For ULN2804A ...
Page 3
... DC Forward Current Gain FE C Input Capacitance i t Turn-on Delay Time PLH t Turn-off Delay Time PHL I Clamp Diode Leakage Current R V Clamp Diode Forward Voltage F ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A Parameter Parameter unless otherwise specified) amb Test Conditions V = 50V 50V amb ...
Page 4
... ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A TEST CIRCUITS Figure 1a. Figure 2. Figure 4. Figure 6. 4/8 Figure 1b. Figure 3. Figure 5. Figure 7. ...
Page 5
... Saturation Voltage. Figure 10 : Allowable Average Power Dissipation as a Function of Ambient Temperature. Figure 12 : Peak Collector Current as a Function of Duty. ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A Figure 9 : Collector Current as a Function of Figure 11 : Peak Collector Current as a Function Figure 13 : Input Current as a Function of Input Input Current. ...
Page 6
... ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A Figure 14 : Input Current as a Function of Input Voltage (for ULN2804A) Figure 16 : Input Current as a Function of Input Voltage (for ULN2805A) 6/8 Figure 15 : Input Current as a Function of Input Voltage (for ULN2803A) ...
Page 7
... ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A mm DIM. MIN. TYP. MAX. MIN. a1 0.254 0.010 B 1.39 1.65 0.055 b 0.46 b1 0.25 D 23.24 E 8.5 e 2.54 e3 20.32 F 7.1 I 3.93 L 3.3 Z 1.27 1.59 inch MECHANICAL DATA TYP. MAX. 0.065 0.018 0.010 0.915 0.335 0.100 0.800 0.280 0.155 0.130 ...
Page 8
... ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A 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. Specifications mentioned in this publication are subject to change without notice ...