Datasheet > ULN20870B

ULN20870B

更新时间： 2024-11-24 23:39:15

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
8页	100K
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数据手册

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ULN20870B 数据手册

ULN2064B - ULN2066B

ULN2068B - ULN2070B

ULN2074B - ULN2076B

50V - 1.5A QUAD DARLINGTON SWITCHES

OUTPUT CURRENT TO 1.5 A EACH DAR-

LINGTON

MINIMUM BREAKDOWN 50 V

SUSTAINING VOLTAGE AT LEAST 35 V

INTEGRAL

SUPPRESSION

DIODES

(ULN2064B, ULN2066B, ULN2068B and

ULN2070B)

ISOLATED

DARLINGTON

PINOUT

(ULN2074B, ULN2076B)

VERSIONS COMPATIBLE WITH ALL POPU-

LAR LOGIC FAMILIES

DESCRIPTION

Designed to interface logic to a wide variety of high

current,highvoltageloads,thesedeviceseachcon-

tain 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 dar-

lington pinouts and are intended for applications

suchasemitterfollowerconfigurations.Inputsof the

ULN2064B, ULN2068B and ULN2074B are com-

patible 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 reduceload-

ing on the control logic.

POWERDIP

12 + 2 + 2

PIN CONNECTIONS AND ORDER CODES

ULN2064B

ULN2066B

ULN2068B

ULN2070B

ULN2074B

ULN2076B

1/8

April 1993

12 3 4 5 6 7 8

中文翻译

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