ULN2076B

Emitter- Base Voltage VEBO :
Collector- Base Voltage VCBO :
Maximum Collector Cut-off Current :
Power Dissipation :
Transistor Polarity : NPN
Collector- Emitter Voltage VCEO Max : 50 V
Mounting Style : Through Hole
Packaging : Tube
Maximum Operating Temperature : + 85 C
Configuration : Quad
Maximum DC Collector Current : 1.75 A
Package / Case : PowerPDIP


Features:

·OUTPUT CURRENT TO 1.5 A EACH DARLINGTON
·MINIMUMBREAKDOWN 50 V
·SUSTAININGVOLTAGE AT LEAST 35 V
·INTEGRAL SUPPRESSION DIODES (ULN2064B, ULN2066B, ULN2068B and ULN2070B)
·ISOLATED DARLINGTON PINOUT (ULN2074B,ULN2076B)
·VERSIONS COMPATIBLE WITH ALL POPULARLOGIC FAMILIES


Pinout




Specifications

Symbol	Parameter	Value	Unit
VCEX	Output Voltage	50	V
VCE(sus)	Output Sustaining Voltage	35	V
IO	Output Current	1.75	A
Vi	Input Voltage          for ULN2066B 2070B                                for ULN2064B 2068B	30 15	V V V
Ll	Input Current	25	mA
Vs	Supply Voltage        for ULN2068B                                 for ULN2070B	10 20	V V
Ptot	Power Dissipation   at Tpins = 90 °C                                 at Tamb = 70 °C	4.3 1	W W
Tamb	Operating Ambient Temperature Range	20 to 85	°C
Tstg	Storage Temperature	55 to 150	°C

Description

Designed to interface logic to a wide variety of high current,highvoltageloads,thesedeviceseachcontain four NPN darlington switches delivering up to 1.5 A with a specified minimum breakdownof 50 V and a sustaining voltage of 35 V measured at 100 mA. The ULN2064B, ULN2066B, ULN2068B and ULN2070B contain integral suppression diodes for
inductive loads have common emitters. The ULN2074B and ULN2076B feature isolated darlington pinouts and are intended for applications suchasemitter followerconfigurations.Inputsof the ULN2064B, ULN2068B and ULN2074B are compatible with popular 5 V logic families and the ULN2066B and ULN2076B are compatible with 6- 15 V CMOS and PMOS. Types ULN2068B and ULN2070Bincludea predriverstageto reduceloading on the control logic.