HCPL270L datasheet(7/12 Pages) HP

Il numero della parte	HCPL270L

Spiegazioni elettronici	Low Input Current High Gain LVTTL/LVCMOS Compatible 3.3 V Optocouplers

PDF	12 Pages

Scroll/Zoom	100%

Produttore elettronici	HP [Agilent(Hewlett-Packard)]

Homepage	http://www.home.agilent.com

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Electrical Specifications

0˚C

≤ TA ≤ +70˚C, 2.7 V ≤ VCC ≤ 3.3 V, 0.5 mA ≤ IF(ON) ≤ 12 mA, 0 V ≤ VF(OFF) ≤ 0.8 V, unless otherwise specified. All

typicals at TA = 25˚C. (See Note 8.)

Device

Parameter

Sym. HCPL-

Min. Typ.* Max. Units

Test Conditions

Fig.

Note

Current Transfer CTR

400

1300

5000

IF = 0.5 mA

VCC = 3.3 V

1, 2

Ratio

VO = 0.4 V

Logic Low

VOL

0.05

0.3

IF = 1.6 mA,

VCC = 3.3 V

Output Voltage

IO = 8 mA

0.05

0.4

IF = 5.0 mA,

IO = 15 mA

Logic High

IOH

525

µAVO = VCC = 3.3 V

IF = 0 mA

Output Current

Logic Low

ICCL 270L/070L

0.0015 0.15

VCC = 3.3 V

IF1 = IF2 = 1.6 mA

Supply Current

VO1 = VO2 = Open

273L/073L

0.0015 0.3

Logic High

ICCH 270L/070L

0.002

µAVCC = 3.3 V

IF1 = IF2 = 0 mA

Supply Current

VO1 = VO2 = Open

273L/073L

0.002

µA

Input Forward

1.5

1.7

TA = 25˚C

IF = 1.6 mA

3, 4

Voltage

Input Reverse

BVR

5.0

IR = 10 µA, TA = 25˚C

Breakdown

Voltage

Input

CIN

f = 1 MHz, VF = 0

Capacitance

*All typical values at TA = 25˚C and VCC = 3.3 V, unless otherwise noted.

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