STMicroelectronics ULN2805A
the ULN2805A is designed to sink a minimum of 350mA for standard and Schottky TTL where higher output current is required.| Part No. | ULN2805A |
|---|---|
| Datasheet | ULN2805A Download |
| Manufacturer |  STMicroelectronics |
| Description | EIGHT DARLINGTON ARRAYS |
| Buy | Stock & Price |
DESCRIPTION
The ULN2801A-ULN2805Aeach contain eight darlington transistors with common emitters and integral suppression diodes for inductive loads. Each darlington features a peak load current rating of 600mA (500mA continuous) and can withstand at least 50V in the off state. Outputsmay be paralleled for higher current capability. 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 ULN2802Ahas a 10.5kΩ input resistor and zener for 14-25V PMOS ; the ULN2803A has a 2.7kΩ input resistor for 5V TTL and CMOS ; the ULN2804A has a 10.5kΩ input resistor for 6-15V CMOS and All types are supplied in a 18-lead plastic DIP with a copperlead from and featurethe convenientinputopposite-output pinout to simplify board layout. September 1997 1/8 ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A SCHEMATIC DIAGRAM AND ORDER CODES For ULN2801A (each driver for PMOS-CMOS) For ULN2...
