CND0004A PANASONIC | Alldatasheet
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Technical content
Features
Compatible with reflow soldering process Low voltage driving capability, operating source voltage (2.7 to 5.5 V) IrDA Ver 1.0 compatible (max. 115.2 kbps) Includes shutdown function Electro-Optical Characteristics (Ta = 25˚C) Parameter Symbol Conditions min typ max Unit Operating supply voltage V CC 2.7 5 5.5 V Supply current (Receiver) I CC V CC = 5V , VI = 0.5V, VSD ≤ 0.5V (light shut off) 1.2 mA Data rates 2.4 115.2 kbps High level input voltage V IH V CC = 2.7 to 5.5V , VSD ≤ 0.5V 2.5 V CC V TX Low level input voltage V IL V CC = 2.7 to 5.5V , VSD ≤ 0.5V 0 0.5 V Rise time, fall time t r, tf V CC = 5V , RLED = 12Ω 0.6 µs Maximum transfer distance Lmax Transmitter side 40mW/sr 1 m RX High level output voltage V OH IOH ≤ 20µA (light shut off) V CC – 0.5 V Low level output voltage V OL IOL ≤ 4mA (light receiving) 0.5 V Absolute Maximum Ratings (Ta = 25˚C) Parameter Symbol Ratings Unit Transmitter TXLED peak forward current IFP * 400 mA Data input voltage V I – 0.5 to VCC +0.5 V Supply voltage V CC – 0.5 to +7 V Receiver RX Output sinking current IOL 10 mA Data output voltage V O – 0.5 to VCC +0.5 V Temperature Operating ambient temperatureTopr 0 to +70 ˚C Storage temperature T stg –20 to +85 ˚C * Duty ratio ≤ 20 %, pulse width ≤ 90 µs 1 : NU 2 : SD 3 : Gnd 4 : V CC 5 : RXD 6 : Gnd 7 : NU 8 : TXD 9 : NU 10 : LEDC 11 : LEDA Unit : mm 7.0±0.2 12.0±0.3 2.6±0.3 123456789 1011 4.0±0.3 5.1±0.3 2-R 1.7 ±0.08 4.5 2.3±0.3 NU : non usable
IFP — V LEDA 10 2 LED anode pin voltage VLEDA (V) Ambient temperature Ta (˚C ) Ambient temperature Ta (˚C )Ambient temperature Ta (˚C ) Pulse forward current IFP (mA) 10 4 10 3 0123 tw = 1.6µs Duty = 1% Ta = 25˚C Ie — IFP Pulse forward current IFP (mA) IFP = 250mA tw = 1.6µs tP = 8.7µs IFP = 250mA tw = 1.6µs tP = 8.7µs Relative radiant intensity Ie 10 –1 10 310 2 Ie — Ta IFP = 250mA Ta = 25˚C t w = 1.6µs tP = 8.7µs H = 100µW/cm 2 tw (H) = 1.6µs Duty = 20% Relative radiant intensity Ie 10 –1 V LEDA — Ta 1.8 1.7 1.6 Ambient temperature Ta (˚C ) LED Anode pin voltage VLEDA (V) 40 60 80 1.4 1.5 02 0 40 60 8020 tw — Ta 3.6 3.2 2.8 2.4 Reception pulse width tw (µs) 0 2 04 06 0 ICC — TaDirectivity characteristics (Transmitter) 1.0 0.8 0.7 0.6 0.9 Current consumption ICC (mA) 20 40 100 8060 0.5 IIH — V IH Input voltage VIH (V) Input current IIH (mA) 26 8 4 V CC = 5V R B = 120Ω tw = 1.6 µs tp = 8.7 µs Wavelength λ (nm) Ie — λ 100 Relative light emitting intensity Ie (%) 970 770 810 850 890 930 IFP = 250mA Ta = 25˚C 100 Angle of rotation θ (deg.) Relative light emitting intensity Ie (%) 9006 0 30 – 90 – 60 – 30 V CC = 3.3V V CC = 5.0V V CC = 5.0V V CC = 3.3V
Ta = 25˚C 100 Relative sensitivity S (%) 0 3 06 09 0 – 90 – 60 – 30 Angle of rotation θ (deg.) Directivity characteristics (Receiver)