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參數資料
| 型號： | HSDL-3211-021 |
| 廠商： | Avago Technologies Ltd. |
| 英文描述： | IrDA㈢ Data Compliant Low Power 1.15 Mbit/s Infrared Transceiver |
| 中文描述： | 紅外線㈢數據兼容低功耗1.15 Mbit / s的紅外收發器 |
| 文件頁數： | 4/18頁 |
| 文件大小： | 184K |
| 代理商： | HSDL-3211-021 |
4
Electrical & Optical Specifications
Specifications (Min. & Max. values) hold over the recommended operating conditions unless otherwise noted.
Unspecified test conditions may be anywhere in their operating range. All typical values (Typ.) are at 25
°
C, Vcc set to 3.0V
and IOVcc set to 1.8V unless otherwise noted.
Parameter
Symbol
Min.
Typ.
Max.
Units
Conditions
Receiver
Viewing Angle
2
θ
30
°
Peak Sensitivity Wavelength
λ
p
880
nm
RXD Output Voltage
Logic High
V
OH
IOV
CC
– 0.2
IOV
CC
V
I
OH
= -200
μ
A, EI
≤
0.3
μ
W/cm
2
I
OL
= 200
μ
A, EI
≥
8.1
μ
W/cm
2
θ
≤
15
°
, C
L
= 9 pF
θ
≤
15
°
, C
L
= 9 pF
Logic Low
V
OL
0
0.4
V
RXD Pulse Width (SIR)
[13]
t
PW
(SIR)
1
4.0
μ
s
RXD Pulse Width (MIR)
[14]
t
PW
(MIR)
100
500
ns
RXD Rise and Fall Times
t
r
, t
f
25
ns
C
L
= 9 pF
Receiver Latency Time
[15]
t
L
t
W
25
50
μ
s
Receiver Wake Up Time
[16]
50
100
μ
s
Transmitter
Radiant Intensity
IE
H
10
45
mW/sr
I
LEDA
= 150 mA,
θ
≤
15
°
, V
TXD
≥
V
IH
,
V
SD
≤
V
IL
, Ta=25
°
C
Viewing Angle
2
θ
30
60
°
Peak Wavelength
λ
p
λ
875
nm
Spectral Line Half Width
35
nm
TXD Input Current
High
I
H
0.02
10
μ
A
V
TXD
≥
V
IH
0
≤
V
TXD
≤
V
IL
V
TXD
≥
V
IH
,
R1=5.6ohm, Vled=3.0V
Low
I
L
-10
-0.02
10
μ
A
LED ON Current
I
LEDA
150
mA
TXD Pulse Width (SIR)
t
PW
(SIR)
1.5
1.6
1.8
μ
s
t
PW
(TXD) = 1.6
μ
s at 115.2 kbit/s
TXD Pulse Width (MIR)
t
PW
(MIR)
t
PW(max.)
t
r
, t
f
148
217
260
ns
t
PW
(TXD) = 217 ns at 1.152 Mbit/s
Maximum Optical PW
[17]
50
100
μ
s
TXD Rise and fall Time (Optical)
40
ns
t
PW
(TXD) = ns at 1.152 Mbit/s
I
LEDA
=150 mA, V
TXD
≥
V
IH
LED Anode On-State Voltage
V
ON(LEDA)
1.6
2.0
V
Transceiver
Supply Current
Shutdown
I
CC1
0.001
1
μ
A
V
SD
≥
V
IH,
Ta= 25
°
C
V
SD
≤
V
IL
, V
TXD
≤
V
IL
, EI=0
Idle
I
CC2
0.4
1.0
mA
Notes:
13. For in-band signals from 9.6 kbit/s to 115.2 kbit/s, where 9
μ
W/cm
2
≤
EI
≤
500 mW/cm
2
.
14. For in-band signals from 0.576 Mbit/s to 1.152 Mbit/s, where 22.5
μ
W/cm
2
≤
EI
≤
500 mW/cm
2
.
15. Latency time is defined as the time from the last TxD light output pulse until the receiver has recovered full sensitivity.
16. Receiver wake up time is measured from Vcc power on or SD pin high to low transition to a valid RXD output.
17. The maximum optical PW is the maximum time the LED remains on when the TXD is constantly high. This is to prevent long turn on time of the LED
for eye safety protection.
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相關代理商/技術參數 |
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| HSDL-3220 | 制造商:Avago Technologies 功能描述:TRANSCEIVER IRDA 4MB/S |
| HSDL-3220-001 | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:IrDA㈢ Data Compliant Low Power 4.0 Mbit/s Infrared Transceiver |
| HSDL-3220-021 | 功能描述:紅外收發器 20-30cm 3V FIR RoHS:否 制造商:Vishay Semiconductors 波長:900 nm 連續數據傳輸:115.2 Kbit/s 傳輸距離:1 m 輻射強度:60 mW/sr 半強度角度:44 deg 脈沖寬度:2 us 最大上升時間:100 ns 最大下降時間:100 ns LED 電源電壓:- 0.5 V to 6 V 最大正向電流:80 mA 工作電壓:2.4 V to 5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 尺寸:6 mm x 3.1 mm x 1.9 mm 封裝 / 箱體: 封裝:Reel |
| HSDL-3310 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IrDA 1.3 Data Compliant 1.15Mb/s 3-5V Infrared Transceiver |
| HSDL-3310#007 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecomm/Datacomm |
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