HCPL-2503-300E 查看數據表（PDF） - Avago Technologies

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HCPL-2503-300E

Single Channel, High Speed Logic Interface Optocoupler

Avago Technologies 

Electrical Specifications, LSTTL-to-LSTTL

Over recommended temperature (TA = 0˚C to +70˚C) unless otherwise specified.

Parameter

Symbol Min. Typ.* Max. Units Test Conditions

Current Transfer Ratio

CTR

15 22

%

IF = 8 mA, VO = 0.5 V,

VCC = 4.5 V, TA = 25°C

11 15

%

IF = 8 mA, VO = 0.5 V,

VCC = 4.5 V

Logic Low Output

VOL

Voltage

0.2 0.5 V

IF = 8 mA, IO = 0.7 mA,

VCC = 4.5 V

Logic Low Supply

ICCL

Current

Input Forward Voltage

VF

Temperature Coefficient ∆VF

of Forward Voltage

∆TA

*All typicals at 25˚C.

20

1.5 1.7

–1.6

µA

V

mV/˚C

IF = 8 mA

VO = Open, VCC = 5.5 V

IF = 8 mA, TA = 25°C

IF = 8 mA

Fig. Note

15

2

Switching Specifications at TA = 25°C

VCC = 5 V, IF = 8 mA, RL = 7.5 kΩ unless otherwise specified.

Parameter

Symbol Min. Typ. Max. Units Test Conditions

Fig. Note

Propagation Delay

tPHL

Time to Logic Low

at Output

1.0 1.5 µs

4,6 8

Propagation Delay

tPLH

Time to Logic High

at Output

1.5 2.5 µs

4,6 8

Common Mode

CMH

Transient Immunity at

Logic High Level

Output

1000

V/µs IF = 0 mA, VCM = 10 VP–P 7

7,8

Common Mode

CML

Transient Immunity at

Logic Low Level Output

–1000

V/µs VCM = 10 VP–P

7 7,8



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