RPM870-H14E2 Rohm Semiconductor, RPM870-H14E2 Datasheet - Page 4

• Manufacturer Part Number: RPM870-H14E2
• Description: Fiber Optic Transmitters, Receivers, Transceivers IRDA INFRARED COMMUNICATIONS
• Manufacturer: Rohm Semiconductor

Specifications of RPM870-H14E2

• Product: Transceiver
• Data Rate: 115.2 Kbps
• Wavelength: 870 nm
• Maximum Rise Time: 70 ns
• Maximum Fall Time: 30 ns
• Pulse Width Distortion: 2.3 us
• Operating Supply Voltage: 2.6 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 20 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Photo Link Module
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.
<Transmitter>
<Receiver>
Consumption Current 1
Consumption Current 2
Transmission rate
PWDOWN INPUT High Voltage
PWDOWN INPUT Low Voltage
PWDOWN INPUT High Current
PWDOWN INPUT Low Current
TXD INPUT High Voltage
TXD INPUT Low Voltage
TXD INPUT High Current
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
Peak wave length
Intensity
Half-Angle
Rise time / Fall time
Optical over shoot
Edge jitter
Irradiance in angular
INPUT Half-Angular
Maximum Emitting Time
Electrical characteristics (Unless otherwise noted, V
Optical characteristics (Unless otherwise noted, V
Parameter
Parameter
TLEDmax
Symbol
Tr / Tf
θD / 2
θL / 2
IE1
λP
Ee
Symbol
Tj
twRXD
ILEDA
VPDH
VRXH
VPDL
VTXH
VRXL
VTXL
IPDH
ITXH
IPDL
ITXL
I
I
tRR
tFR
tRT
CC
CC
1
2
0.0068
V
Min.
850
±15
−40
±15
V
V
4.0
16
CC
−
−
CC
CC
Min.
−1.0
−1.0
−1.0
2.4
7.5
1.5
−0.55
−
−
−
−
−
−
−
−
−
−0.5
−0.5
Typ.
870
10
48
CC
−
−
−
−
−
−
Typ.
0.01
100
2.3
90
15
50
70
30
CC
=3V, VLEDV
−
−
−
0
0
−
−
0
−
−
=3V, VLEDV
Max.
900
100
500
26
25
40
96
115.2
Max.
−
−
0.55
0.55
120
200
0.2
1.0
1.0
1.0
0.4
3.6
30
−
−
−
−
−
−
CC
mW / cm
mW / sr
=3V, Ta=25°C)
CC
nsec
nsec
µsec
Unit
deg
deg
kbps
nsec
µsec
µsec
nsec
nm
=3V, Ta=25°C)
Unit
mA
%
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
2
−15˚ ≤ θL ≤ 15˚
10% to 90%
−15˚ ≤ θL ≤ 15˚
TXD=V
Waiting mode, no input light.
PWDOWN = V
PWDOWN = V
PWDOWN = 0 [V]
TXD = V
TXD = 0 [V]
IRXH = −50µA
IRXL = 200µA
C
C
C
L
L
L
= 15pF
= 15pF, 2.4 to 115.2Kbps
= 15pF
CC
CC
[V]
CC
CC
Conditions
Conditions
[V]
[V]
RPM870-H14
, no input light.
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