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ULN2803

Motorola Inc
Part Number ULN2803
Manufacturer Motorola Inc
Description OCTAL PERIPHERAL DRIVER ARRAYS
Published Apr 17, 2005
Detailed Description Order this document by ULN2803/D ULN2803 Octal High Voltage, High Current Darlington Transistor Arrays The eight NPN Da...
Datasheet PDF File ULN2803 PDF File

ULN2803
ULN2803

Overview
Order this document by ULN2803/D ULN2803 Octal High Voltage, High Current Darlington Transistor Arrays The eight NPN Darlington connected transistors in this family of arrays are ideally suited for interfacing between low logic level digital circuitry (such as TTL, CMOS or PMOS/NMOS) and the higher current/voltage requirements of lamps, relays, printer hammers or other similar loads for a broad range of computer, industrial, and consumer applications.
All devices feature open–collector outputs and free wheeling clamp diodes for transient suppression.
The ULN2803 is designed to be compatible with standard TTL families while the ULN2804 is optimized for 6 to 15 volt high level CMOS or PMOS.
ULN2804 OCTAL PERIPHERAL DRIVER ARRAYS SEMICONDUCTOR TECHNICAL DATA MAXIMUM RATINGS (TA = 25°C and rating apply to any one device in the package, unless otherwise noted.
) Rating Output Voltage Input Voltage (Except ULN2801) Collector Current – Continuous Base Current – Continuous Operating Ambient Temperature Range Storage Temperature Range Junction Temperature RθJA = 55°C/W Do not exceed maximum current limit per driver.
Symbol VO VI IC IB TA Tstg TJ Value 50 30 500 25 0 to +70 – 55 to +150 125 Unit V V mA mA °C °C °C A SUFFIX PLASTIC PACKAGE CASE 707 PIN CONNECTIONS 1 18 17 16 15 14 13 12 11 10 ORDERING INFORMATION Characteristics Input Compatibility TTL, 5.
0 V CMOS 6 to 15 V CMOS, PMOS Operating Temperature Range TA = 0 to + 70°C 2 3 4 5 6 7 8 Gnd 9 D i Device ULN2803A ULN2804A VCE(Max)/IC(Max) 50 V/500 mA © Motorola, Inc.
1996 Rev 1 MOTOROLA ANALOG IC DEVICE DATA 1 ULN2803 ULN2804 ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise noted) Characteristic Output Leakage Current (Figure 1) (VO = 50 V, TA = +70°C) (VO = 50 V, TA = +25°C) (VO = 50 V, TA = +70°C, VI = 6.
0 V) (VO = 50 V, TA = +70°C, VI = 1.
0 V) Collector–Emitter Saturation Voltage (Figure 2) (IC = 350 mA, IB = 500 µA) (IC = 200 mA, IB = 350 µA) (IC = 100 mA, IB = 250 µA) Input Current – On Condi...


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