HSDL-3208 データシートの表示（PDF） - HP => Agilent Technologies

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HSDL-3208

Ultra Small Profile Package IrDA® Data Compliant Low Power 115.2 kbit/s Infrared Transceiver

HP => Agilent Technologies 

tpw

VOH

90%

50%

VOL

10%

tf

tr

Figure 3. RXD output waveform.

TXD

LED

tpw (MAX.)

Figure 5. TXD "stuck on" protection waveform.

SD

TXD

TX

LIGHT

tTW

Figure 7. TXD wakeup time waveform.

AVE. TXD RADIANT INTENSITY vs. AVE. TXD ILED_A,

TEMPERATURE = 25°C

21

19

17

15

13

11

9

7

45.0E-3

65.0E-3

85.0E-3

AVE. TXD ILED_A (A)

105.0E-3

Figure 8. LOP vs. ILED.

5

tpw

LED ON

90%

50%

LED OFF

10%

tr

tf

Figure 4. LED optical waveform.

SD

RX

LIGHT

RXD

tRW

Figure 6. Receiver wakeup time waveform.

AVE. TXD ILED_A vs. AVE. TXD VLED_A,

TEMPERATURE = 25°C

100.0E-3

90.0E-3

80.0E-3

70.0E-3

60.0E-3

50.0E-3

40.0E-3

1.44 1.46 1.48 1.50 1.52 1.54 1.56 1.58 1.60

AVE. TXD VLED_A (V)

Figure 9. VLED vs. ILED.

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