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参数资料
| 型号： | RPM870-H14 |
| 厂商： | Rohm CO.,LTD. |
| 英文描述： | IrDA wireless communication transceiver IC (supports Ver. 1.2 Low Power) |
| 中文描述： | 无线通信的IrDA收发器集成电路（支持版本。1.2低功率） |
| 文件页数： | 4/7页 |
| 文件大小： | 95K |
| 代理商： | RPM870-H14 |
RPM870-H14
Photo Link Module
4/6
Electrical characteristics (Unless otherwise noted, VCC=3V, VLEDVCC=3V, Ta=25
°C)
Symbol
Min.
Typ.
Max.
Unit
Conditions
ICC1
ICC2
VPDH
VPDL
IPDH
IPDL
75
A
PWDOWN
= VCC [V]
0.01
2.4
VCC
0.5
99
A
0.2
kbps
115.2
V
0.55
<Transmitter>
<Receiver>
VTXH
VTXL
ITXH
ITXL
ILEDA
VRXH
VRXL
tRR
tFR
tRT
twRXD
PWDOWN
= 0 [V]
TXD
= VCC [V]
TXD
= 0 [V]
0
1.0
VCC
0.5
7.5
1.0
1.5
VCC
0.5
0
1.0
15
0
30.5
70
30
2.3
100
A
1.0
A
1.0
V
A
mA
V
nsec
sec
0.55
30
1.0
0.4
3.6
200
IRXH
= 50A
IRXL
= 200A
CL
= 15pF
CL
= 15pF
CL
= 15pF, 2.4 to 115.2Kbps
Parameter
Consumption Current 1
Consumption Current 2
Transmission rate
PWDOWN INPUT High Voltage
PWDOWN INPUT High Current
PWDOWN INPUT Low Voltage
PWDOWN INPUT Low Current
TXD INPUT High Voltage
TXD INPUT High Current
TXD INPUT Low Voltage
TXD INPUT Low Current
LED ANODE Current
RXD OUTPUT High Voltage
RXD OUTPUT Low Voltage
RXD OUTPUT Rise Time
RXD OUTPUT Fall Time
RXD OUTPUT Pulse Width
Receiver Latency Time
Waiting mode, no input light.
PWDOWN
= VCC [V] , no input light.
Optical characteristics (Unless otherwise noted, VCC=3V, VLEDVCC=3V, Ta=25
°C)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
Peak wave length
λP
IE1
θL / 2
θD / 2
TLEDmax
Tr / Tf
Tj
Ee
870
nm
15 ≤ θL ≤ 15
TXD
=VCC
10% to 90%
Intensity
Half-Angle
850
10
4.0
±18
900
mW / Sr
26
mW / cm2
deg
nsec
deg
sec
100
48
40
0.0068
±15
16
%
25
nsec
40
500
90
Rise time / Fall time
Optical over shoot
Edge jitter
Irradiance in angular
INPUT Half-Angular
Maximum Emitting Time
1.This product is not designed for protection against radioactive rays.
2.This product dose not include laser transmitter.
3.This product includes one pin photo diode.
4.This product dose not include optical load.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| RPM870-H14_07 | 制造商:ROHM 制造商全称:Rohm 功能描述:IrDA wireless communication transceiver IC (supports Ver. 1.2 Low Power) |
| RPM870-H14E2 | 功能描述:光纤发射器、接收器、收发器 IRDA INFRARED COMMUNICATIONS RoHS:否 制造商:Omron Electronics 产品:Transmitters 数据速率:3.5 Gbps 波长:850 nm 最大工作温度: 最小工作温度: 封装 / 箱体: 封装: |
| RPM870-H14E2A | 功能描述:光纤发射器、接收器、收发器 IRDA TXRX 0.1152MBPS 3V 8PIN RoHS:否 制造商:Omron Electronics 产品:Transmitters 数据速率:3.5 Gbps 波长:850 nm 最大工作温度: 最小工作温度: 封装 / 箱体: 封装: |
| RPM870-H7 | 制造商:ROHM 制造商全称:Rohm 功能描述:IrDA wireless communication transceiver IC (supports Ver. 1.2 Low Power) |
| RPM871 | 制造商:ROHM 制造商全称:Rohm 功能描述:IrDA Infrared communication Module |
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