RPM872-H14E2A Rohm Semiconductor, RPM872-H14E2A Datasheet - Page 4

• Manufacturer Part Number: RPM872-H14E2A
• Description: Fiber Optic Transmitters, Receivers, Transceivers IRDA IR COMM SIDE VIEW W/SHIELD
• Manufacturer: Rohm Semiconductor

Specifications of RPM872-H14E2A

• Product: Transceiver
• Data Rate: 115.2 Kbps
• Wavelength: 870 nm
• Maximum Rise Time: 35 ns
• Maximum Fall Time: 35 ns
• Pulse Width Distortion: 1.63 us, 2.3 us
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 30 C
• Idle Current, Typ @ 25° C: 75µA
• Link Range, Low Power: 20cm, 60cm
• Operating Temperature: -30°C ~ 85°C
• Orientation: Side View
• Shutdown: *
• Size: 8mm x 2.9mm x 2.2mm
• Standards: IrPHY 1.2
• Supply Voltage: 2.6 V ~ 3.6 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Photo Link Module
Consumption Current 1
Consumption Current 2
Transmission rate
PWDOWN INPUT High Voltage
PWDOWN INPUT Low Voltage
PWDOWN INPUT High Current
PWDOWN INPUT Low Current
<Transmitter>
TXD INPUT High Voltage
TXD INPUT Low Voltage
TXD INPUT High Current
TXD INPUT Low Current
LED ANODE Current
<Receiver>
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 1
Half-Angle
Optical pulse width
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
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.
Parameter
Parameter
TLEDmax
TWLED
Symbol
Tr / Tf
θD / 2
θL / 2
IE1
λP
Ee
Tj
Symbol
twRXD
VPDH
ILEDA
VRXH
VTXH
VPDL
VTXL
VRXL
IPDH
IPDL
ITXH
ITXL
I
I
tRR
tFR
tRT
CC
CC
1
2
0.0068
Min.
1.42
850
−40
±15
4.0
10
2/3∗VIO
2/3∗VIO
VIO−0.4
−
−
−
−1.0
−1.0
−1.0
Min.
2.4
1.2
1.2
2.5
1.5
−
−
0
0
−
0
−
−
−
Typ.
1.63
870
±18
10
48
−
−
−
−
−
CC
Typ.
0.01
30.5
100
2.3
75
35
35
−
−
−
0
0
−
−
5
0
−
−
=3V, VLEDA=3V, VIO=3V, Ta=25°C)
CC
=3V, VLEDA=3V, VIO=3V, Ta=25°C)
Max.
2.02
900
±30
100
500
120
1/3∗VIO
VIO−1.2
1/3∗VIO
VIO−1.2
26
25
40
−
115.2
Max.
VIO
VIO
200
VIO
0.2
1.0
1.0
1.0
0.4
4.2
99
10
−
−
−
mW / cm
mW / Sr
Unit
deg
deg
nm
µs
ns
ns
µs
kbps
%
Unit
mA
µA
µA
µA
µA
µA
µA
ns
ns
µs
µs
V
V
V
V
V
V
2
−15˚ ≤ θ
TXD=1.63µs pulse input
10% to 90%
−15˚ ≤ θ
TXD=VIO
VPWDOWN = 0V. At no input light
VPWDOWN = VIO. At no input light
VIO = 1.8 to 3.6 [V]
VIO = 1.5 to 1.8 [V]
VIO = 1.8 to 3.6 [V]
VIO = 1.5 to 1.8 [V]
PWDOWN = VIO [V]
PWDOWN = 0 [V]
VIO = 1.8 to 3.6 [V]
VIO = 1.5 to 1.8 [V]
VIO = 1.8 to 3.6 [V]
VIO = 1.5 to 1.8 [V]
TXD = VIO [V]
TXD = 0 [V]
IRXH = −200µA
IRXL = 200µA
C
C
C
L
L
L
= 15pF
= 15pF
= 15pF, 2.4 to 115.2kbps
L
L
≤ 15˚
≤ 15˚
Conditions
Conditions
RPM872-H14
Rev.A
4/6