FOD250LT(2004) Ver la hoja de datos (PDF) - Fairchild Semiconductor

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FOD250LT
(Rev.:2004)

LVTTL/LVCMOS 3.3V HIGH SPEED TRANSISTOR OPTOCOUPLERS

Fairchild Semiconductor 

SINGLE-CHANNEL: FOD050L

DUAL-CHANNEL: FOD053L

LVTTL/LVCMOS 3.3V

HIGH SPEED TRANSISTOR

OPTOCOUPLERS

FOD250L

ELECTRICAL CHARACTERISTICS (TA = 0 to 70°C Unless otherwise specified)

INDIVIDUAL COMPONENT CHARACTERISTICS

Parameter

Test Conditions

Symbol Device Min Typ** Max Unit

EMITTER

Input Forward Voltage

Input Reverse Breakdown Voltage

DETECTOR

Logic high output current

Logic low supply current

Logic high supply current

** All Typicals at TA = 25°C

(IF = 16 mA, TA =25°C)

(IF = 16 mA)

(IR = 10 µA)

(IF = 0 mA, VO = VCC = 3.3 V)

(TA =25°C)

(IF = 16 mA, VO = Open)

(VCC = 3.3 V)

(IF1 = IF2 = 16 mA, VO = Open)

(VCC = 3.3 V)

(IF = 0 mA, VO = Open, VCC = 3.3 V)

(TA =25°C)

(IF = 0 mA, VO = Open)

(VCC = 3.3 V)

VF

BVR

IOH

ICCL

ICCH

— 1.45 1.7

All

V

— — 1.8

All

5.0 — — V

All

— 0.001 1 µA

FOD050L

FOD250L

—

FOD053L —

— 200

µA

— 400

FOD050L

FOD250L

—

— 0.3

µA

FOD053L — — 10

TRANSFER CHARACTERISTICS (TA = 0 to 70°C Unless otherwise specified)

Parameter

Test Conditions

Symbol

Device

COUPLED

Current transfer ratio

(Note 1)

Logic low output voltage

output voltage

** All Typicals at TA = 25°C

(IF = 16 mA, VO = 0.4 V)

(VCC = 3.3 V, TA =25°C)

CTR

All

(IF = 16 mA, IO = 3 mA)

(VCC = 3.3 V, TA =25°C)

VOL

All

Min Typ** Max Unit

15 — 50 %

— — 0.3 V

© 2004 Fairchild Semiconductor Corporation

Page 3 of 13

6/14/04

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