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参数资料
| 型号： | PNA4S14M |
| 厂商： | PANASONIC CORP |
| 元件分类： | 光电元器件 |
| 英文描述： | Bipolar Integrated Circuit with Photodetection Function |
| 中文描述： | LOGIC OUTPUT PHOTO DETECTOR |
| 文件页数： | 2/3页 |
| 文件大小： | 48K |
| 代理商： | PNA4S14M |
2
PNA4S11M, PNA4S12M, PNA4S13M, PNA4S14M
Photo IC
V
O
GND
PD
AGC
V
CC
peak hold
constant voltage
comparator
R
L
(20k
)
integrator
B.P.F
demodulator
amplifier
Standard reception unit
LED Transmission unit
GND
10V
PNZ323B
20cm
10k
10k
10k
10
μ
F
V out
V out 55mV
Block Diagram
Panasonic Transmitter Specifications
The light output of the LED transmission unit is adjusted so that the transmission output (V out) of the standard
reception unit will be 55 mV when the transmission waveform (duty = 50%) is output from the LED transmis-
sion unit. Here, infrared sensitivity (SIR) of PNZ323B is 0.53
μ
A when emission illuminance (H) is 12.45
μ
W/
cm
2
.
The maximum reception distance under these specifications is an assurance that T
WH
and T
WL
values will be
within the tolerance ranges when 16 consecutive pulses of an optical output equivalent to the maximum recep-
tion distance are transmitted by the above transmission unit (The maximum reception distance is measured in
the dark without external disturbance noise.)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PNA4S87F | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Opto-Electronic Device - Photo Detectors - Photo ICs |
| PNA4U15F | 制造商:PANASONIC 制造商全称:Panasonic Semiconductor 功能描述:Photodiode with amplifier functions |
| PNA4U17F | 制造商:PANASONIC 制造商全称:Panasonic Semiconductor 功能描述:Photodiode with amplifier functions |
| PNA4U23F | 制造商:PANASONIC 制造商全称:Panasonic Semiconductor 功能描述:Photodiode with amplifier functions |
| PNA4U31F | 制造商:PANASONIC 制造商全称:Panasonic Semiconductor 功能描述:Photodiode with amplifier functions |
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